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Entry version 130 (12 Aug 2020)
Sequence version 1 (01 Jun 2001)
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Protein

Keratin-associated protein 2-4

Gene

KRTAP2-4

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

In the hair cortex, hair keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant hair shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of hair keratins. The matrix proteins include the high-sulfur and high-glycine-tyrosine keratins (By similarity).By similarity

<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 - Biological processi

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...
PathwayCommonsi
Q9BYR9

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-HSA-6805567, Keratinization

<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:
Keratin-associated protein 2-4
Alternative name(s):
High sulfur keratin-associated protein 2.4
Keratin-associated protein 2.4
<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:KRTAP2-4
Synonyms:KAP2.4, KRTAP2.4
<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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
<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 17

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...
EuPathDBi
HostDB:ENSG00000213417.3

Human Gene Nomenclature Database

More...
HGNCi
HGNC:18891, KRTAP2-4

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_Q9BYR9

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<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>Keywords - Cellular componenti

Keratin

<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

Organism-specific databases

Open Targets

More...
OpenTargetsi
ENSG00000212724
ENSG00000213417

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA38743

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...
Pharosi
Q9BYR9, Tdark

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
KRTAP2-4

Domain mapping of disease mutations (DMDM)

More...
DMDMi
78100181

<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_00001851621 – 128Keratin-associated protein 2-4Add BLAST128

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q9BYR9

PRoteomics IDEntifications database

More...
PRIDEi
Q9BYR9

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
79698

<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

Expressed specifically in the middle/upper portions of the hair cortex, in the region termed the keratogenous zone.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000213417, Expressed in hair follicle and 47 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q9BYR9, HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
ENSG00000213417, Tissue enriched (skin)

<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

Interacts with hair keratins.

By similarity

<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

Q9BYR9
With#Exp.IntAct
ADAMTSL3 [P82987]3EBI-14065470,EBI-10221726
BAHD1 [Q8TBE0]3EBI-14065470,EBI-742750
BCL6B [A8KA13]3EBI-14065470,EBI-10174813
BEX2 [Q9BXY8]3EBI-14065470,EBI-745073
C11orf87 [Q6NUJ2]3EBI-14065470,EBI-6660291
CATSPER1 [Q8NEC5]3EBI-14065470,EBI-744545
CHIC2 [Q9UKJ5]3EBI-14065470,EBI-741528
CREB5 - isoform 3 [Q02930-3]3EBI-14065470,EBI-10192698
CTSZ [Q9UBR2]3EBI-14065470,EBI-8636823
CYSRT1 [A8MQ03]3EBI-14065470,EBI-3867333
DHX57 [Q6P158]3EBI-14065470,EBI-1051531
DMRT3 [Q9NQL9]3EBI-14065470,EBI-9679045
FAM161A [Q3B820]3EBI-14065470,EBI-719941
GEMIN4 [P57678]3EBI-14065470,EBI-356700
GGN [Q86UU5]3EBI-14065470,EBI-10259069
HAPLN2 [Q9GZV7]3EBI-14065470,EBI-11956675
HHEX [Q03014]3EBI-14065470,EBI-747421
HOXA1 [P49639]3EBI-14065470,EBI-740785
HOXB9 [P17482]3EBI-14065470,EBI-745290
IGSF8 [Q969P0]3EBI-14065470,EBI-8293590
ITGB4 - isoform Beta-4A [P16144-2]3EBI-14065470,EBI-11051601
JOSD1 [Q15040]3EBI-14065470,EBI-2510602
KLHL38 [Q2WGJ6]3EBI-14065470,EBI-6426443
KRTAP1-1 [Q07627]3EBI-14065470,EBI-11959885
KRTAP12-4 [P60329]3EBI-14065470,EBI-10176396
KRTAP4-11 [Q9BYQ6]3EBI-14065470,EBI-10302392
KRTAP4-12 [Q9BQ66]3EBI-14065470,EBI-739863
KRTAP4-4 [Q9BYR3]3EBI-14065470,EBI-11958132
KRTAP5-11 [Q6L8G4]3EBI-14065470,EBI-11993296
KRTAP5-2 [Q701N4]3EBI-14065470,EBI-11958178
KRTAP5-9 [P26371]3EBI-14065470,EBI-3958099
KRTAP9-2 [Q9BYQ4]3EBI-14065470,EBI-1044640
KRTAP9-3 [Q9BYQ3]3EBI-14065470,EBI-1043191
KRTAP9-8 [Q9BYQ0]3EBI-14065470,EBI-11958364
LCE1B [Q5T7P3]3EBI-14065470,EBI-10245913
LCE1D [Q5T752]3EBI-14065470,EBI-11741311
LCE1E [Q5T753]3EBI-14065470,EBI-11955335
LCE1F [Q5T754]6EBI-14065470,EBI-11958008
LCE2A [Q5TA79]3EBI-14065470,EBI-10246607
LCE2B [O14633]3EBI-14065470,EBI-11478468
LCE2C [Q5TA81]3EBI-14065470,EBI-11973993
LCE2D [Q5TA82]3EBI-14065470,EBI-10246750
LCE3A [Q5TA76]3EBI-14065470,EBI-9394625
LCE3C [Q5T5A8]3EBI-14065470,EBI-10245291
LCE3D [Q9BYE3]3EBI-14065470,EBI-6658837
LNX1 [Q8TBB1]3EBI-14065470,EBI-739832
MCRS1 [Q96EZ8]3EBI-14065470,EBI-348259
MOBP - isoform 3 [Q13875-3]3EBI-14065470,EBI-12013470
NKD1 [Q969G9]3EBI-14065470,EBI-1538217
NOTCH2NLC [P0DPK4]3EBI-14065470,EBI-22310682
NPDC1 [Q9NQX5]3EBI-14065470,EBI-748927
NUFIP2 [Q7Z417]3EBI-14065470,EBI-1210753
OTX1 [P32242]3EBI-14065470,EBI-740446
P2RY6 [Q15077]3EBI-14065470,EBI-10235794
PHLDA1 [A2BDE7]3EBI-14065470,EBI-14084211
PIGS [Q96S52]3EBI-14065470,EBI-2908273
PRKAB2 [O43741]3EBI-14065470,EBI-1053424
RHBDL1 [O75783]3EBI-14065470,EBI-12104986
SDC3 [A0A0S2Z4U3]6EBI-14065470,EBI-10204280
SHFL - isoform 4 [Q9NUL5-4]3EBI-14065470,EBI-11955083
SPATA3 [A0A024R4B0]3EBI-14065470,EBI-14123856
SPRED2 [Q7Z698]3EBI-14065470,EBI-7082156
TFAP2D [Q7Z6R9]3EBI-14065470,EBI-11952651
TNP2 [Q05952]3EBI-14065470,EBI-12039775
TRIM42 [Q8IWZ5]3EBI-14065470,EBI-5235829
TTPA [P49638]3EBI-14065470,EBI-10210710
VASN [Q6EMK4]3EBI-14065470,EBI-10249550
VWC2 [Q2TAL6]3EBI-14065470,EBI-11957238
YY1 [P25490]3EBI-14065470,EBI-765538
ZBTB24 [O43167]3EBI-14065470,EBI-744471
ZDHHC1 [Q8WTX9]3EBI-14065470,EBI-2818796
ZIM2 [Q9NZV7]3EBI-14065470,EBI-11962760
ZNF165 [P49910]3EBI-14065470,EBI-741694
ZNF264 [O43296]3EBI-14065470,EBI-4395808
ZNF440 [Q8IYI8]3EBI-14065470,EBI-726439
ZNF491 [Q8N8L2]3EBI-14065470,EBI-12019860
ZNF524 [Q96C55]3EBI-14065470,EBI-10283126
ZNF564 [Q8TBZ8]3EBI-14065470,EBI-10273713
ZNF575 [Q86XF7]3EBI-14065470,EBI-14069183
ZNF578 [Q96N58]3EBI-14065470,EBI-11955189
ZNF581 [Q9P0T4]3EBI-14065470,EBI-745520
ZNF587 [Q96SQ5]3EBI-14065470,EBI-6427977
ZNF672 [Q499Z4]3EBI-14065470,EBI-12146251
ZNF764 [Q96H86]3EBI-14065470,EBI-745775
ZNF786 [Q8N393]3EBI-14065470,EBI-10265203
ZNF792 [Q3KQV3]3EBI-14065470,EBI-10240849

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
124458, 11 interactors

Protein interaction database and analysis system

More...
IntActi
Q9BYR9, 86 interactors

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
Q9BYR9, protein

<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

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>Regioni5 – 11210 X 5 AA repeats of C-C-[CDPQRW]-[ADPRS]-[CIPSTV]Add BLAST108

<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 KRTAP type 2 family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000162736

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_113141_3_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9BYR9

Identification of Orthologs from Complete Genome Data

More...
OMAi
CSTICRS

Database of Orthologous Groups

More...
OrthoDBi
1609178at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9BYR9

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002494, KAP

The PANTHER Classification System

More...
PANTHERi
PTHR23262, PTHR23262, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01500, Keratin_B2, 1 hit
PF13885, Keratin_B2_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>Sequencei

<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.

Q9BYR9-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTGSCCGSTL SSLSYGGGCC QPCCCRDPCC CRPVTCQTTV CRPVTCVPRC
60 70 80 90 100
TRPICEPCRR PVCCDPCSLQ EGCCRPITCC PSSCTAVVCR PCCWATTCCQ
110 120
PVSVQSPCCR PPCGQPTPCS TTCRTSSC
Length:128
Mass (Da):13,480
Last modified:June 1, 2001 - v1
<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:i1617AA40943D90F8
GO

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
AJ406930 mRNA Translation: CAC27569.1
BC063625 mRNA Translation: AAH63625.1
BC101147 mRNA Translation: AAI01148.1
BC101148 mRNA Translation: AAI01149.1
BC101149 mRNA Translation: AAI01150.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS32648.1

NCBI Reference Sequences

More...
RefSeqi
NP_001158724.1, NM_001165252.1
NP_149440.1, NM_033184.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000394015; ENSP00000377583; ENSG00000213417
ENST00000572903; ENSP00000458927; ENSG00000263091

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
730755
85294

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
hsa:730755
hsa:85294

UCSC genome browser

More...
UCSCi
uc002hvx.4, human

<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
AJ406930 mRNA Translation: CAC27569.1
BC063625 mRNA Translation: AAH63625.1
BC101147 mRNA Translation: AAI01148.1
BC101148 mRNA Translation: AAI01149.1
BC101149 mRNA Translation: AAI01150.1
CCDSiCCDS32648.1
RefSeqiNP_001158724.1, NM_001165252.1
NP_149440.1, NM_033184.3

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi124458, 11 interactors
IntActiQ9BYR9, 86 interactors

Polymorphism and mutation databases

BioMutaiKRTAP2-4
DMDMi78100181

Proteomic databases

jPOSTiQ9BYR9
PRIDEiQ9BYR9
ProteomicsDBi79698

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...
Antibodypediai
73162, 54 antibodies

Genome annotation databases

EnsembliENST00000394015; ENSP00000377583; ENSG00000213417
ENST00000572903; ENSP00000458927; ENSG00000263091
GeneIDi730755
85294
KEGGihsa:730755
hsa:85294
UCSCiuc002hvx.4, human

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
730755
85294
EuPathDBiHostDB:ENSG00000213417.3

GeneCards: human genes, protein and diseases

More...
GeneCardsi
KRTAP2-4
HGNCiHGNC:18891, KRTAP2-4
HPAiENSG00000213417, Tissue enriched (skin)
neXtProtiNX_Q9BYR9
OpenTargetsiENSG00000212724
ENSG00000213417
PharmGKBiPA38743

GenAtlas: human gene database

More...
GenAtlasi
Search...

Phylogenomic databases

GeneTreeiENSGT00940000162736
HOGENOMiCLU_113141_3_0_1
InParanoidiQ9BYR9
OMAiCSTICRS
OrthoDBi1609178at2759
PhylomeDBiQ9BYR9

Enzyme and pathway databases

PathwayCommonsiQ9BYR9
ReactomeiR-HSA-6805567, Keratinization

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...
BioGRID-ORCSi
730755, 12 hits in 143 CRISPR screens
85294, 10 hits in 501 CRISPR screens
PharosiQ9BYR9, Tdark

Protein Ontology

More...
PROi
PR:Q9BYR9
RNActiQ9BYR9, protein

Gene expression databases

BgeeiENSG00000213417, Expressed in hair follicle and 47 other tissues
GenevisibleiQ9BYR9, HS

Family and domain databases

InterProiView protein in InterPro
IPR002494, KAP
PANTHERiPTHR23262, PTHR23262, 1 hit
PfamiView protein in Pfam
PF01500, Keratin_B2, 1 hit
PF13885, Keratin_B2_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
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<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 nameiKRA24_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: Q9BYR9
Secondary accession number(s): Q495J2
<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: February 1, 2005
Last sequence update: June 1, 2001
Last modified: August 12, 2020
This is version 130 of the entry and version 1 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

Reference proteome

Documents

  1. Human chromosome 17
    Human chromosome 17: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
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