Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - Q9NQT8 (KI13B_HUMAN)

Entry version 184 (02 Jun 2021)
Sequence version 2 (26 Jun 2013)
Previous versions | rss
Add a publicationFeedback
Protein

Kinesin-like protein KIF13B

Gene

KIF13B

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Involved in reorganization of the cortical cytoskeleton. Regulates axon formation by promoting the formation of extra axons. May be functionally important for the intracellular trafficking of MAGUKs and associated protein complexes.

1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi103 – 110ATPPROSITE-ProRule annotation8

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionMotor protein
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q9NQT8

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-6811434, COPI-dependent Golgi-to-ER retrograde traffic
R-HSA-983189, Kinesins

SIGNOR Signaling Network Open Resource

More...SIGNORi		Q9NQT8

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Kinesin-like protein KIF13B
Alternative name(s):
Kinesin-like protein GAKIN
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:KIF13B
Synonyms:GAKIN, KIAA0639
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 8

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:14405, KIF13B

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		607350, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9NQT8

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000197892.12

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Cell projection, Cytoplasm, Cytoskeleton, Microtubule

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi1381S → A: Abolishes phosphorylation by MARK2; when associated with A-1410. 1 Publication1
Mutagenesisi1410S → A: Abolishes phosphorylation by MARK2; when associated with A-1389. 1 Publication1

Organism-specific databases

DisGeNET

More...DisGeNETi		23303

Open Targets

More...OpenTargetsi		ENSG00000197892

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA30099

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q9NQT8, Tbio

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		KIF13B

Domain mapping of disease mutations (DMDM)

More...DMDMi		519668668

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001254481 – 1826Kinesin-like protein KIF13BAdd BLAST1826

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei661PhosphoserineCombined sources1
Modified residuei1379PhosphoserineCombined sources1
Modified residuei1381Phosphoserine; by MARK2Combined sources1 Publication1
Modified residuei1382PhosphoserineCombined sources1
Modified residuei1391PhosphoserineCombined sources1
Modified residuei1410Phosphoserine; by MARK2Combined sources1 Publication1
Modified residuei1432PhosphoserineCombined sources1
Modified residuei1438PhosphoserineCombined sources1
Modified residuei1537PhosphoserineCombined sources1
Modified residuei1545PhosphothreonineCombined sources1
Modified residuei1559PhosphoserineCombined sources1
Modified residuei1644PhosphoserineCombined sources1
Modified residuei1797PhosphoserineCombined sources1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated at Ser-1381 and Ser-1410 by MARK2, promoting interaction with 14-3-3 and inhibiting microtubule-dependent accumulation and formation of axons.1 Publication

Keywords - PTMi

Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q9NQT8

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q9NQT8

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q9NQT8

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q9NQT8

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q9NQT8

PeptideAtlas

More...PeptideAtlasi		Q9NQT8

PRoteomics IDEntifications database

More...PRIDEi		Q9NQT8

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		28292
4171
82187 [Q9NQT8-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9NQT8

MetOSite database of methionine sulfoxide sites

More...MetOSitei		Q9NQT8

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q9NQT8

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q9NQT8

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Ubiquitous.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000197892, Expressed in corpus callosum and 245 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q9NQT8, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9NQT8, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000197892, Group enriched (brain, parathyroid gland)

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Binds to DLG1 and DLG4.

Interacts (when phosphorylated at Ser-1381 and Ser-1410) with 14-3-3.

2 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

Hide details

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		116895, 111 interactors

Database of interacting proteins

More...DIPi		DIP-34586N

Protein interaction database and analysis system

More...IntActi		Q9NQT8, 14 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000427900

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q9NQT8, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

11826
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q9NQT8

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...EvolutionaryTracei		Q9NQT8

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini5 – 353Kinesin motorPROSITE-ProRule annotationAdd BLAST349
Domaini471 – 535FHAAdd BLAST65
Domaini1721 – 1763CAP-GlyPROSITE-ProRule annotationAdd BLAST43

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni546 – 582DisorderedSequence analysisAdd BLAST37
Regioni1367 – 1420DisorderedSequence analysisAdd BLAST54
Regioni1579 – 1650DisorderedSequence analysisAdd BLAST72
Regioni1662 – 1698DisorderedSequence analysisAdd BLAST37

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and domains' section denotes the positions of regions of coiled coil within the protein.<p><a href='/help/coiled' target='_top'>More...</a></p>Coiled coili364 – 439Sequence analysisAdd BLAST76
Coiled coili607 – 710Sequence analysisAdd BLAST104
Coiled coili752 – 772Sequence analysisAdd BLAST21
Coiled coili1096 – 1143Sequence analysisAdd BLAST48

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi547 – 563Basic and acidic residuesSequence analysisAdd BLAST17
Compositional biasi564 – 582Polar residuesSequence analysisAdd BLAST19
Compositional biasi1374 – 1420Polar residuesSequence analysisAdd BLAST47
Compositional biasi1596 – 1624Pro residuesSequence analysisAdd BLAST29

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.PROSITE-ProRule annotation

Keywords - Domaini

Coiled coil

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0241, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000155500

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_001485_29_2_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9NQT8

Identification of Orthologs from Complete Genome Data

More...OMAi		GGSWPEQ

Database of Orthologous Groups

More...OrthoDBi		76316at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9NQT8

TreeFam database of animal gene trees

More...TreeFami		TF105221

Family and domain databases

Conserved Domains Database

More...CDDi		cd00060, FHA, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		2.30.30.190, 1 hit
3.40.850.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR036859, CAP-Gly_dom_sf
IPR000938, CAP-Gly_domain
IPR000253, FHA_dom
IPR022164, Kinesin-like
IPR022140, Kinesin-like_KIF1-typ
IPR032405, Kinesin_assoc
IPR019821, Kinesin_motor_CS
IPR001752, Kinesin_motor_dom
IPR036961, Kinesin_motor_dom_sf
IPR027417, P-loop_NTPase
IPR008984, SMAD_FHA_dom_sf

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01302, CAP_GLY, 1 hit
PF12473, DUF3694, 1 hit
PF00498, FHA, 1 hit
PF12423, KIF1B, 1 hit
PF00225, Kinesin, 1 hit
PF16183, Kinesin_assoc, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00380, KINESINHEAVY

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM01052, CAP_GLY, 1 hit
SM00129, KISc, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF49879, SSF49879, 1 hit
SSF52540, SSF52540, 1 hit
SSF74924, SSF74924, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00845, CAP_GLY_1, 1 hit
PS50245, CAP_GLY_2, 1 hit
PS00411, KINESIN_MOTOR_1, 1 hit
PS50067, KINESIN_MOTOR_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequences (2+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 4 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q9NQT8-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MGDSKVKVAV RIRPMNRRET DLHTKCVVDV DANKVILNPV NTNLSKGDAR 
        60         70         80         90        100
GQPKVFAYDH CFWSMDESVK EKYAGQDIVF KCLGENILQN AFDGYNACIF 
       110        120        130        140        150
AYGQTGSGKS YTMMGTADQP GLIPRLCSGL FERTQKEENE EQSFKVEVSY 
       160        170        180        190        200
MEIYNEKVRD LLDPKGSRQT LKVREHSVLG PYVDGLSKLA VTSYKDIESL 
       210        220        230        240        250
MSEGNKSRTV AATNMNEESS RSHAVFKITL THTLYDVKSG TSGEKVGKLS 
       260        270        280        290        300
LVDLAGSERA TKTGAAGDRL KEGSNINKSL TTLGLVISAL ADQSAGKNKN 
       310        320        330        340        350
KFVPYRDSVL TWLLKDSLGG NSKTAMVATV SPAADNYDET LSTLRYADRA 
       360        370        380        390        400
KHIVNHAVVN EDPNARIIRD LREEVEKLRE QLTKAEAMKS PELKDRLEES 
       410        420        430        440        450
EKLIQEMTVT WEEKLRKTEE IAQERQKQLE SLGISLQSSG IKVGDDKCFL 
       460        470        480        490        500
VNLNADPALN ELLVYYLKEH TLIGSANSQD IQLCGMGILP EHCIIDITSE 
       510        520        530        540        550
GQVMLTPQKN TRTFVNGSSV SSPIQLHHGD RILWGNNHFF RLNLPKKKKK 
       560        570        580        590        600
AEREDEDQDP SMKNENSSEQ LDVDGDSSSE VSSEVNFNYE YAQMEVTMKA 
       610        620        630        640        650
LGSNDPMQSI LNSLEQQHEE EKRSALERQR LMYEHELEQL RRRLSPEKQN 
       660        670        680        690        700
CRSMDRFSFH SPSAQQRLRQ WAEEREATLN NSLMRLREQI VKANLLVREA 
       710        720        730        740        750
NYIAEELDKR TEYKVTLQIP ASSLDANRKR GSLLSEPAIQ VRRKGKGKQI 
       760        770        780        790        800
WSLEKLDNRL LDMRDLYQEW KECEEDNPVI RSYFKRADPF YDEQENHSLI 
       810        820        830        840        850
GVANVFLESL FYDVKLQYAV PIINQKGEVA GRLHVEVMRL SGDVGERIAG 
       860        870        880        890        900
GDEVAEVSFE KETQENKLVC MVKILQATGL PQHLSHFVFC KYSFWDQQEP 
       910        920        930        940        950
VIVAPEVDTS SSSVSKEPHC MVVFDHCNEF SVNITEDFIE HLSEGALAIE 
       960        970        980        990       1000
VYGHKINDPR KNPALWDLGI IQAKTRSLRD RWSEVTRKLE FWVQILEQNE 
      1010       1020       1030       1040       1050
NGEYCPVEVI SAKDVPTGGI FQLRQGQSRR VQVEVKSVQE SGTLPLMEEC 
      1060       1070       1080       1090       1100
ILSVGIGCVK VRPLRAPRTH ETFHEEEEDM DSYQDRDLER LRRKWLNALT 
      1110       1120       1130       1140       1150
KRQEYLDQQL QKLVSKRDKT EDDADREAQL LEMRLTLTEE RNAVMVPSAG 
      1160       1170       1180       1190       1200
SGIPGAPAEW TPVPGMETHI PVIFLDLNAD DFSSQDNLDD PEAGGWDATL 
      1210       1220       1230       1240       1250
TGEEEEEFFE LQIVKQHDGE VKAEASWDSA VHGCPQLSRG TPVDERLFLI 
      1260       1270       1280       1290       1300
VRVTVQLSHP ADMQLVLRKR ICVNVHGRQG FAQSLLKKMS HRSSIPGCGV 
      1310       1320       1330       1340       1350
TFEIVSNIPE DAQGVEEREA LARMAANVEN PASADSEAYI EKYLRSVLAV 
      1360       1370       1380       1390       1400
ENLLTLDRLR QEVAVKEQLT GKGKLSRRSI SSPNVNRLSG SRQDLIPSYS 
      1410       1420       1430       1440       1450
LGSNKGRWES QQDVSQTTVS RGIAPAPALS VSPQNNHSPD PGLSNLAASY 
      1460       1470       1480       1490       1500
LNPVKSFVPQ MPKLLKSLFP VRDEKRGKRP SPLAHQPVPR IMVQSASPDI 
      1510       1520       1530       1540       1550
RVTRMEEAQP EMGPDVLVQT MGAPALKICD KPAKVPSPPP VIAVTAVTPA 
      1560       1570       1580       1590       1600
PEAQDGPPSP LSEASSGYFS HSVSTATLSD ALGPGLDAAA PPGSMPTAPE 
      1610       1620       1630       1640       1650
AEPEAPISHP PPPTAVPAEE PPGPQQLVSP GRERPDLEAP APGSPFRVRR 
      1660       1670       1680       1690       1700
VRASELRSFS RMLAGDPGCS PGAEGNAPAP GAGGQALASD SEEADEVPEW 
      1710       1720       1730       1740       1750
LREGEFVTVG AHKTGVVRYV GPADFQEGTW VGVELDLPSG KNDGSIGGKQ 
      1760       1770       1780       1790       1800
YFRCNPGYGL LVRPSRVRRA TGPVRRRSTG LRLGAPEARR SATLSGSATN 
      1810       1820 
LASLTAALAK ADRSHKNPEN RKSWAS
Length:1,826
Mass (Da):202,789
Last modified:June 26, 2013 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i7A336B3C5BDA21E6
GO
Isoform 2 (identifier: Q9NQT8-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-1460: Missing.
     1487-1507: Missing.

Show »
Length:345
Mass (Da):35,860
Checksum:i54A705E9CBB2F535
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 4 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E7ERX9E7ERX9_HUMAN
Kinesin-like protein
KIF13B
743Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
F2Z2F9F2Z2F9_HUMAN
Kinesin-like protein KIF13B
KIF13B
61Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
H0YBA8H0YBA8_HUMAN
Kinesin-like protein KIF13B
KIF13B
418Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
E5RK06E5RK06_HUMAN
Kinesin-like protein KIF13B
KIF13B
53Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BAA31614 differs from that shown. Reason: Erroneous initiation. Extended N-terminus.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti55V → C in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti191V → A in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti226F → L in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti237V → A in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti278K → E in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti356H → N in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti797H → L in AAF81263 (PubMed:10859302).Curated1
Sequence conflicti858S → P in AAF81263 (PubMed:10859302).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_0559821471V → I. Corresponds to variant dbSNP:rs17526980Ensembl.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0563601 – 1460Missing in isoform 2. 1 PublicationAdd BLAST1460
Alternative sequenceiVSP_0563611487 – 1507Missing in isoform 2. 1 PublicationAdd BLAST21

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AF279865 mRNA Translation: AAF81263.1
AB014539 mRNA Translation: BAA31614.3 Different initiation.
AK294837 mRNA Translation: BAG57946.1
AC084262 Genomic DNA No translation available.
AC103830 Genomic DNA No translation available.
AC108449 Genomic DNA No translation available.
AL583912 mRNA Translation: CAC29496.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS55217.1 [Q9NQT8-1]

NCBI Reference Sequences

More...RefSeqi		NP_056069.2, NM_015254.3 [Q9NQT8-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000524189; ENSP00000427900; ENSG00000197892 [Q9NQT8-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		23303

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:23303

UCSC genome browser

More...UCSCi		uc003xhh.5, human [Q9NQT8-1]

Keywords - Coding sequence diversityi

Alternative splicing

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF279865 mRNA Translation: AAF81263.1
AB014539 mRNA Translation: BAA31614.3 Different initiation.
AK294837 mRNA Translation: BAG57946.1
AC084262 Genomic DNA No translation available.
AC103830 Genomic DNA No translation available.
AC108449 Genomic DNA No translation available.
AL583912 mRNA Translation: CAC29496.1
CCDSiCCDS55217.1 [Q9NQT8-1]
RefSeqiNP_056069.2, NM_015254.3 [Q9NQT8-1]

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2COWNMR-A1685-1771[»]
3FM8X-ray2.30A/B440-545[»]
3GBJX-ray2.10A/B/C4-352[»]
3MDBX-ray2.95A/B440-545[»]
SMRiQ9NQT8
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi116895, 111 interactors
DIPiDIP-34586N
IntActiQ9NQT8, 14 interactors
STRINGi9606.ENSP00000427900

PTM databases

iPTMnetiQ9NQT8
MetOSiteiQ9NQT8
PhosphoSitePlusiQ9NQT8
SwissPalmiQ9NQT8

Genetic variation databases

BioMutaiKIF13B
DMDMi519668668

Proteomic databases

EPDiQ9NQT8
jPOSTiQ9NQT8
MassIVEiQ9NQT8
MaxQBiQ9NQT8
PaxDbiQ9NQT8
PeptideAtlasiQ9NQT8
PRIDEiQ9NQT8
ProteomicsDBi28292
4171
82187 [Q9NQT8-1]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		5396, 159 antibodies

The DNASU plasmid repository

More...DNASUi		23303

Genome annotation databases

EnsembliENST00000524189; ENSP00000427900; ENSG00000197892 [Q9NQT8-1]
GeneIDi23303
KEGGihsa:23303
UCSCiuc003xhh.5, human [Q9NQT8-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		23303
DisGeNETi23303

GeneCards: human genes, protein and diseases

More...GeneCardsi		KIF13B
HGNCiHGNC:14405, KIF13B
HPAiENSG00000197892, Group enriched (brain, parathyroid gland)
MIMi607350, gene
neXtProtiNX_Q9NQT8
OpenTargetsiENSG00000197892
PharmGKBiPA30099
VEuPathDBiHostDB:ENSG00000197892.12

Human Unidentified Gene-Encoded large proteins database

More...HUGEi		Search...

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG0241, Eukaryota
GeneTreeiENSGT00940000155500
HOGENOMiCLU_001485_29_2_1
InParanoidiQ9NQT8
OMAiGGSWPEQ
OrthoDBi76316at2759
PhylomeDBiQ9NQT8
TreeFamiTF105221

Enzyme and pathway databases

PathwayCommonsiQ9NQT8
ReactomeiR-HSA-6811434, COPI-dependent Golgi-to-ER retrograde traffic
R-HSA-983189, Kinesins
SIGNORiQ9NQT8

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		23303, 11 hits in 993 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		KIF13B, human
EvolutionaryTraceiQ9NQT8

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		23303
PharosiQ9NQT8, Tbio

Protein Ontology

More...PROi		PR:Q9NQT8
RNActiQ9NQT8, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000197892, Expressed in corpus callosum and 245 other tissues
ExpressionAtlasiQ9NQT8, baseline and differential
GenevisibleiQ9NQT8, HS

Family and domain databases

CDDicd00060, FHA, 1 hit
Gene3Di2.30.30.190, 1 hit
3.40.850.10, 1 hit
InterProiView protein in InterPro
IPR036859, CAP-Gly_dom_sf
IPR000938, CAP-Gly_domain
IPR000253, FHA_dom
IPR022164, Kinesin-like
IPR022140, Kinesin-like_KIF1-typ
IPR032405, Kinesin_assoc
IPR019821, Kinesin_motor_CS
IPR001752, Kinesin_motor_dom
IPR036961, Kinesin_motor_dom_sf
IPR027417, P-loop_NTPase
IPR008984, SMAD_FHA_dom_sf
PfamiView protein in Pfam
PF01302, CAP_GLY, 1 hit
PF12473, DUF3694, 1 hit
PF00498, FHA, 1 hit
PF12423, KIF1B, 1 hit
PF00225, Kinesin, 1 hit
PF16183, Kinesin_assoc, 1 hit
PRINTSiPR00380, KINESINHEAVY
SMARTiView protein in SMART
SM01052, CAP_GLY, 1 hit
SM00129, KISc, 1 hit
SUPFAMiSSF49879, SSF49879, 1 hit
SSF52540, SSF52540, 1 hit
SSF74924, SSF74924, 1 hit
PROSITEiView protein in PROSITE
PS00845, CAP_GLY_1, 1 hit
PS50245, CAP_GLY_2, 1 hit
PS00411, KINESIN_MOTOR_1, 1 hit
PS50067, KINESIN_MOTOR_2, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiKI13B_HUMAN
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9NQT8
Secondary accession number(s): B4DGY5
, B5MC45, F8VPJ2, O75134, Q9BYJ6
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 19, 2002
Last sequence update: June 26, 2013
Last modified: June 2, 2021
This is version 184 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Reference proteome

Documents

  1. Human chromosome 8
    Human chromosome 8: entries, gene names and cross-references to MIM
  2. Human entries with genetic variants
    List of human entries with genetic variants
  3. Human variants curated from literature reports
    Index of human variants curated from literature reports
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  5. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  6. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again