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UniProtKB - Q9BT67 (NFIP1_HUMAN)

Entry version 145 (25 May 2022)
Sequence version 1 (01 Jun 2001)
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Protein

NEDD4 family-interacting protein 1

Gene

NDFIP1

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

Activates HECT domain-containing E3 ubiquitin-protein ligases, including NEDD4 and ITCH, and consequently modulates the stability of their targets. As a result, controls many cellular processes. Prevents chronic T-helper cell-mediated inflammation by activating ITCH and thus controlling JUNB degradation (By similarity).

Promotes pancreatic beta cell death through degradation of JUNB and inhibition of the unfolded protein response, leading to reduction of insulin secretion (PubMed:26319551).

Restricts the production of pro-inflammatory cytokines in effector Th17 T-cells by promoting ITCH-mediated ubiquitination and degradation of RORC (By similarity).

Together with NDFIP2, limits the cytokine signaling and expansion of effector Th2 T-cells by promoting degradation of JAK1, probably by ITCH- and NEDD4L-mediated ubiquitination (By similarity).

Regulates peripheral T-cell tolerance to self and foreign antigens, forcing the exit of naive CD4+ T-cells from the cell cycle before they become effector T-cells (By similarity).

Negatively regulates RLR-mediated antiviral response by promoting SMURF1-mediated ubiquitination and subsequent degradation of MAVS (PubMed:23087404).

Negatively regulates KCNH2 potassium channel activity by decreasing its cell-surface expression and interfering with channel maturation through recruitment of NEDD4L to the Golgi apparatus where it mediates KCNH2 degradation (PubMed:26363003).

In cortical neurons, mediates the ubiquitination of the divalent metal transporter SLC11A2/DMT1 by NEDD4L, leading to its down-regulation and protection of the cells from cobalt and iron toxicity (PubMed:19706893).

Important for normal development of dendrites and dendritic spines in cortex (By similarity).

Enhances the ubiquitination of BRAT1 mediated by: NEDD4, NEDD4L and ITCH and is required for the nuclear localization of ubiquitinated BRAT1 (PubMed:25631046).

Enhances the ITCH-mediated ubiquitination of MAP3K7 by recruiting E2 ubiquitin-conjugating enzyme UBE2L3 to ITCH (By similarity).

Modulates EGFR signaling through multiple pathways. In particular, may regulate the ratio of AKT1-to-MAPK8 signaling in response to EGF, acting on AKT1 probably through PTEN destabilization and on MAPK8 through ITCH-dependent MAP2K4 inactivation. As a result, may control cell growth rate (PubMed:20534535).

Inhibits cell proliferation by promoting PTEN nuclear localization and changing its signaling specificity (PubMed:25801959).

By similarity8 Publications

<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

  • WW domain binding Source: GO_Central
Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q9BT67

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		Q9BT67

SIGNOR Signaling Network Open Resource

More...SIGNORi		Q9BT67

<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:
NEDD4 family-interacting protein 1
Alternative name(s):
Breast cancer-associated protein SGA-1M
NEDD4 WW domain-binding protein 5
Putative MAPK-activating protein PM13
Putative NF-kappa-B-activating protein 164
Putative NFKB and MAPK-activating protein
<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:NDFIP1
Synonyms:N4WBP5
ORF Names:PSEC0192, PSEC0223
<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 5

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:17592, NDFIP1

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		612050, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q9BT67

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000131507

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini2 – 116CytoplasmicSequence analysisAdd BLAST115
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei117 – 137HelicalSequence analysisAdd BLAST21
Topological domaini138 – 143ExtracellularSequence analysis6
Transmembranei144 – 164HelicalSequence analysisAdd BLAST21
Topological domaini165 – 172CytoplasmicSequence analysis8
Transmembranei173 – 193HelicalSequence analysisAdd BLAST21
Topological domaini194 – 221ExtracellularSequence analysisAdd BLAST28

<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

Cell junction, Cell projection, Endosome, Golgi apparatus, Membrane, Secreted, Synapse, Synaptosome

<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>Mutagenesisi41 – 42PY → AG: Loss of phosphorylation; when associated with 66-S-Y-67 and 75-S-Y-76. Greatly decreases NEDD4-binding; when associated with 66-S-Y-67 and 75-S-Y-76. No effect on PTEN-binding; when associated with 66-S-Y-67 and 75-S-Y-76. 1 Publication2
Mutagenesisi66 – 67SY → AG: Loss of phosphorylation; when associated with 41-P-Y-42 and 75-S-Y-76. Greatly decreases NEDD4-binding; when associated with 41-P-Y-42 and 75-S-Y-76. No effect on PTEN-binding; when associated with 41-P-Y-42 and 75-S-Y-76. 1 Publication2
Mutagenesisi75 – 76SY → AG: Loss of phosphorylation; when associated with 41-P-Y-42 and 66-S-Y-67. Greatly decreases NEDD4-binding; when associated with 41-P-Y-42 and 66-S-Y-67. No effect on PTEN-binding; when associated with 41-P-Y-42 and 66-S-Y-67. 1 Publication2

Organism-specific databases

DisGeNET

More...DisGeNETi		80762

Open Targets

More...OpenTargetsi		ENSG00000131507

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA134943402

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q9BT67, Tbio

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		NDFIP1

Domain mapping of disease mutations (DMDM)

More...DMDMi		74733098

<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 <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedCombined sources
<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_00000762692 – 221NEDD4 family-interacting protein 1Add BLAST220

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 residuei2N-acetylalanineCombined 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

Ubiquitinated by NEDD4 and ITCH; mono-, di- and polyubiquitinated forms are detected. Ubiquitination regulates its degradation.1 Publication
Undergoes transient tyrosine phosphorylation following EGF stimulation, most probably by catalyzed by SRC. Phosphorylation SRC is enhanced in the presence of NDFIP2 which may act as a scaffold to recruit SRC to NDFIP1.1 Publication

Keywords - PTMi

Acetylation, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q9BT67

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q9BT67

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q9BT67

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q9BT67

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

More...PaxDbi		Q9BT67

PeptideAtlas

More...PeptideAtlasi		Q9BT67

PRoteomics IDEntifications database

More...PRIDEi		Q9BT67

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		78953 [Q9BT67-1]
78954 [Q9BT67-2]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q9BT67

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

More...PhosphoSitePlusi		Q9BT67

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q9BT67

<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

Widely expressed. Higher levels are detected in cerebellum, pituitary, thalamus, kidney, liver, testis, salivary glands and placenta. Also expressed in fetal brain, kidney and lung.1 Publication

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Increased protein expression in neuronal cells in response to Co2+ or Fe2+ ions.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000131507, Expressed in primary visual cortex and 247 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9BT67, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000131507, Low tissue specificity

<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

Forms heterodimers with NDFIP2 (PubMed:20534535).

Interacts with several E3 ubiquitin-protein ligases, including ITCH, NEDD4, NEDD4L and WWP2 (PubMed:18776082, PubMed:19706893, PubMed:26363003). The interaction with NEDD4, NEDD4L and ITCH leads to relocalization of these proteins to exosomes and eventually to exosomal secretion (By similarity).

Interacts with U2SURP (By similarity).

Interacts with SLC11A2/DMT1 (PubMed:18776082, PubMed:19706893).

Interacts with PTEN (PubMed:20534535, PubMed:25801959). May interact with phosphorylated EGFR (PubMed:20534535).

Interacts with BRAT1 (PubMed:25631046).

Interacts with KCNH2 (PubMed:26363003).

Interacts with MAVS (PubMed:23087404).

Part of a complex containing ITCH, NDFIP1 and MAP3K7 (By similarity).

Interacts (via N-terminus) with UBE2L3; the interaction mediates recruitment of UBE2L3 to ITCH (PubMed:25632008).

By similarity8 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		123296, 98 interactors

CORUM comprehensive resource of mammalian protein complexes

More...CORUMi		Q9BT67

Database of interacting proteins

More...DIPi		DIP-48958N

Protein interaction database and analysis system

More...IntActi		Q9BT67, 36 interactors

Molecular INTeraction database

More...MINTi		Q9BT67

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000253814

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q9BT67, 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

3D structure databases

AlphaFold Protein Structure Database

More...AlphaFoldDBi		Q9BT67

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

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

<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>Regioni2 – 41Interaction with UBE2L3By similarityAdd BLAST40
Regioni18 – 45DisorderedSequence analysisAdd BLAST28
Regioni42 – 76Interaction with ITCHBy similarityAdd BLAST35

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi39 – 42PPxY motif 14
Motifi64 – 67PPxY motif 24
Motifi74 – 76PPxY motif 33

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The PPxY motifs are required for E3 ubiquitin-protein ligase binding and activation and for ubiquitination.1 Publication

Keywords - Domaini

Repeat, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG4812, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000012721

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_074980_2_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9BT67

Identification of Orthologs from Complete Genome Data

More...OMAi		TGRQPHH

Database of Orthologous Groups

More...OrthoDBi		1495850at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9BT67

TreeFam database of animal gene trees

More...TreeFami		TF324911

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR019325, NEDD4/Bsd2

The PANTHER Classification System

More...PANTHERi		PTHR13396, PTHR13396, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF10176, DUF2370, 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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

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
Isoform 1 (identifier: Q9BT67-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <p><strong>What is the canonical sequence?</strong><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
MALALAALAA VEPACGSRYQ QLQNEEESGE PEQAAGDAPP PYSSISAESA 
        60         70         80         90        100
AYFDYKDESG FPKPPSYNVA TTLPSYDEAE RTKAEATIPL VPGRDEDFVG 
       110        120        130        140        150
RDDFDDADQL RIGNDGIFML TFFMAFLFNW IGFFLSFCLT TSAAGRYGAI 
       160        170        180        190        200
SGFGLSLIKW ILIVRFSTYF PGYFDGQYWL WWVFLVLGFL LFLRGFINYA 
       210        220 
KVRKMPETFS NLPRTRVLFI Y
Length:221
Mass (Da):24,899
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:i526A579D7B32FCA4
GO
Isoform 2 (identifier: Q9BT67-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     76-153: YDEAERTKAE...AGRYGAISGF → CFYDISHLIF...VGCLKAKQEN
     154-221: Missing.

Show »
Length:153
Mass (Da):16,915
Checksum:iD8A2706965DD8A23
GO

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 conflicti20Q → W in BAC11670 (PubMed:16303743).Curated1
Sequence conflicti104F → L in BAC11670 (PubMed:16303743).Curated1

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_01647476 – 153YDEAE…AISGF → CFYDISHLIFFIFYLRNMKK KYTKMVKLLHKSAPAQSDSC KCPFICCVCISRISIGSRSG YQYIMHRSVGCLKAKQEN in isoform 2. 1 PublicationAdd BLAST78
Alternative sequenceiVSP_016475154 – 221Missing in isoform 2. 1 PublicationAdd BLAST68

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
AY192728 mRNA Translation: AAP13460.1
AB097010 mRNA Translation: BAC77363.1
AB097037 mRNA Translation: BAC77390.1
AK075495 mRNA Translation: BAC11652.1
AK075524 mRNA Translation: BAC11670.1
AK315481 mRNA Translation: BAG37865.1
CH471062 Genomic DNA Translation: EAW61888.1
CH471062 Genomic DNA Translation: EAW61889.1
BC004317 mRNA Translation: AAH04317.1
AL832993 mRNA Translation: CAH56294.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS4273.1 [Q9BT67-1]

NCBI Reference Sequences

More...RefSeqi		NP_085048.1, NM_030571.3 [Q9BT67-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000253814.6; ENSP00000253814.3; ENSG00000131507.11

Database of genes from NCBI RefSeq genomes

More...GeneIDi		80762

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:80762

Matched Annotation from NCBI and EMBL-EBI (MANE) - Phase one

More...MANE-Selecti		ENST00000253814.6; ENSP00000253814.3; NM_030571.4; NP_085048.1

UCSC genome browser

More...UCSCi		uc003lmi.5, human [Q9BT67-1]

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
AY192728 mRNA Translation: AAP13460.1
AB097010 mRNA Translation: BAC77363.1
AB097037 mRNA Translation: BAC77390.1
AK075495 mRNA Translation: BAC11652.1
AK075524 mRNA Translation: BAC11670.1
AK315481 mRNA Translation: BAG37865.1
CH471062 Genomic DNA Translation: EAW61888.1
CH471062 Genomic DNA Translation: EAW61889.1
BC004317 mRNA Translation: AAH04317.1
AL832993 mRNA Translation: CAH56294.1
CCDSiCCDS4273.1 [Q9BT67-1]
RefSeqiNP_085048.1, NM_030571.3 [Q9BT67-1]

3D structure databases

AlphaFoldDBiQ9BT67
ModBaseiSearch...
SWISS-MODEL-WorkspaceiSubmit a new modelling project...

Protein-protein interaction databases

BioGRIDi123296, 98 interactors
CORUMiQ9BT67
DIPiDIP-48958N
IntActiQ9BT67, 36 interactors
MINTiQ9BT67
STRINGi9606.ENSP00000253814

PTM databases

iPTMnetiQ9BT67
PhosphoSitePlusiQ9BT67
SwissPalmiQ9BT67

Genetic variation databases

BioMutaiNDFIP1
DMDMi74733098

Proteomic databases

EPDiQ9BT67
jPOSTiQ9BT67
MassIVEiQ9BT67
MaxQBiQ9BT67
PaxDbiQ9BT67
PeptideAtlasiQ9BT67
PRIDEiQ9BT67
ProteomicsDBi78953 [Q9BT67-1]
78954 [Q9BT67-2]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		2434, 210 antibodies from 32 providers

The DNASU plasmid repository

More...DNASUi		80762

Genome annotation databases

EnsembliENST00000253814.6; ENSP00000253814.3; ENSG00000131507.11
GeneIDi80762
KEGGihsa:80762
MANE-SelectiENST00000253814.6; ENSP00000253814.3; NM_030571.4; NP_085048.1
UCSCiuc003lmi.5, human [Q9BT67-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		80762
DisGeNETi80762

GeneCards: human genes, protein and diseases

More...GeneCardsi		NDFIP1
HGNCiHGNC:17592, NDFIP1
HPAiENSG00000131507, Low tissue specificity
MIMi612050, gene
neXtProtiNX_Q9BT67
OpenTargetsiENSG00000131507
PharmGKBiPA134943402
VEuPathDBiHostDB:ENSG00000131507

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG4812, Eukaryota
GeneTreeiENSGT00390000012721
HOGENOMiCLU_074980_2_0_1
InParanoidiQ9BT67
OMAiTGRQPHH
OrthoDBi1495850at2759
PhylomeDBiQ9BT67
TreeFamiTF324911

Enzyme and pathway databases

PathwayCommonsiQ9BT67
SignaLinkiQ9BT67
SIGNORiQ9BT67

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		80762, 10 hits in 1077 CRISPR screens

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

More...ChiTaRSi		NDFIP1, human

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

More...GenomeRNAii		80762
PharosiQ9BT67, Tbio

Protein Ontology

More...PROi		PR:Q9BT67
RNActiQ9BT67, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000131507, Expressed in primary visual cortex and 247 other tissues
GenevisibleiQ9BT67, HS

Family and domain databases

InterProiView protein in InterPro
IPR019325, NEDD4/Bsd2
PANTHERiPTHR13396, PTHR13396, 1 hit
PfamiView protein in Pfam
PF10176, DUF2370, 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 nameiNFIP1_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: Q9BT67
Secondary accession number(s): B2RDB8
, D3DQF0, Q658T8, Q8N2E3, Q8N2F9
<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: December 6, 2005
Last sequence update: June 1, 2001
Last modified: May 25, 2022
This is version 145 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 5
    Human chromosome 5: entries, gene names and cross-references to MIM
  2. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
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