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Entry version 154 (16 Jan 2019)
Sequence version 1 (01 Nov 1996)
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Protein

NF-kappa-B inhibitor alpha

Gene

Nfkbia

Organism
Rattus norvegicus (Rat)
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 transcript 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

Inhibits the activity of dimeric NF-kappa-B/REL complexes by trapping REL dimers in the cytoplasm through masking of their nuclear localization signals. On cellular stimulation by immune and proinflammatory responses, becomes phosphorylated promoting ubiquitination and degradation, enabling the dimeric RELA to translocate to the nucleus and activate transcription (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 - Molecular functioni

  • heat shock protein binding Source: RGD
  • NF-kappaB binding Source: RGD
  • protein-containing complex binding Source: RGD

GO - Biological processi

  • cellular response to cytokine stimulus Source: MGI
  • cellular response to organic cyclic compound Source: MGI
  • cytoplasmic sequestering of NF-kappaB Source: RGD
  • liver regeneration Source: RGD

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-1169091 Activation of NF-kappaB in B cells
R-RNO-1810476 RIP-mediated NFkB activation via ZBP1
R-RNO-202424 Downstream TCR signaling
R-RNO-209560 NF-kB is activated and signals survival
R-RNO-2871837 FCERI mediated NF-kB activation
R-RNO-445989 TAK1 activates NFkB by phosphorylation and activation of IKKs complex
R-RNO-4755510 SUMOylation of immune response proteins
R-RNO-5607764 CLEC7A (Dectin-1) signaling
R-RNO-5689880 Ub-specific processing proteases
R-RNO-9020702 Interleukin-1 signaling
R-RNO-933542 TRAF6 mediated NF-kB activation

<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_and_taxonomy_section">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:
NF-kappa-B inhibitor alpha
Alternative name(s):
I-kappa-B-alpha
Short name:
IkB-alpha
Short name:
IkappaBalpha
RL/IF-1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:Nfkbia
Synonyms:Ikba
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiRattus norvegicus (Rat)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri10116 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000002494 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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 6

Organism-specific databases

Rat genome database

More...
RGDi
3171 Nfkbia

<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

Cytoplasm, Nucleus

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000670021 – 314NF-kappa-B inhibitor alphaAdd BLAST314

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section describes <strong>covalent linkages</strong> of various types formed <strong>between two proteins (interchain cross-links)</strong> or <strong>between two parts of the same protein (intrachain cross-links)</strong>, except the disulfide bonds that are annotated in the <a href="http://www.uniprot.org/manual/disulfid">'Disulfide bond'</a> subsection.<p><a href='/help/crosslnk' target='_top'>More...</a></p>Cross-linki21Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO); alternateBy similarity
Cross-linki21Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternateBy similarity
Cross-linki22Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)Sequence analysisBy similarity
<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 residuei32Phosphoserine; by IKKA and IKKBBy similarity1
Modified residuei36Phosphoserine; by IKKA, IKKB, IKKE and TBK1By similarity1
Modified residuei42Phosphotyrosine; by Tyr-kinasesBy similarity1
Modified residuei210(3S)-3-hydroxyasparagine; by HIF1ANBy similarity1
Modified residuei244(3S)-3-hydroxyasparagine; by HIF1ANBy similarity1
Modified residuei283Phosphoserine; by CK2By similarity1
Modified residuei288Phosphoserine; by CK2By similarity1
Modified residuei291Phosphothreonine; by CK2By similarity1
Modified residuei293Phosphoserine; by CK2By similarity1
Modified residuei296PhosphothreonineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">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; disables inhibition of NF-kappa-B DNA-binding activity. Phosphorylation at positions 32 and 36 is prerequisite to recognition by UBE2D3 leading to polyubiquitination and subsequent degradation (By similarity).By similarity
Sumoylated; sumoylation requires the presence of the nuclear import signal. Sumoylation blocks ubiquitination and proteasome-mediated degradation of the protein thereby increasing the protein stability (By similarity).By similarity
Monoubiquitinated at Lys-21 and/or Lys-22 by UBE2D3. Ubiquitin chain elongation is then performed by CDC34 in cooperation with the SCF(FBXW11) E3 ligase complex, building ubiquitin chains from the UBE2D3-primed NFKBIA-linked ubiquitin. The resulting polyubiquitination leads to protein degradation. Also ubiquitinated by SCF(BTRC) following stimulus-dependent phosphorylation at Ser-32 and Ser-36 (By similarity).By similarity

Keywords - PTMi

Hydroxylation, Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

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

More...
PaxDbi
Q63746

PRoteomics IDEntifications database

More...
PRIDEi
Q63746

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q63746

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

More...
PhosphoSitePlusi
Q63746

<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 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

During liver regeneration.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSRNOG00000007390 Expressed in 10 organ(s), highest expression level in lung

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q63746 RN

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with RELA; the interaction requires the nuclear import signal. Interacts with NKIRAS1 and NKIRAS2. Part of a 70-90 kDa complex at least consisting of CHUK, IKBKB, NFKBIA, RELA, ELP1 and MAP3K14. Interacts with RWDD3; the interaction enhances sumoylation. Interacts (when phosphorylated at the 2 serine residues in the destruction motif D-S-G-X(2,3,4)-S) with BTRC. Associates with the SCF(BTRC) complex, composed of SKP1, CUL1 and BTRC; the association is mediated via interaction with BTRC. Part of a SCF(BTRC)-like complex lacking CUL1, which is associated with RELA; RELA interacts directly with NFKBIA. Interacts with PRMT2. Interacts with PRKACA in platelets; this interaction is disrupted by thrombin and collagen (By similarity). Interacts with HIF1AN (By similarity). Interacts with MEFV (By similarity). Interacts with DDRGK1; positively regulates NFKBIA phosphorylation and degradation (By similarity).By similarity

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
247526, 3 interactors

Database of interacting proteins

More...
DIPi
DIP-59941N

Protein interaction database and analysis system

More...
IntActi
Q63746, 1 interactor

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000009894

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
Q63746

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

More...
SMRi
Q63746

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<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 ‘Family and Domains’ section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati110 – 139ANK 1Add BLAST30
Repeati143 – 172ANK 2Add BLAST30
Repeati182 – 211ANK 3Add BLAST30
Repeati216 – 245ANK 4Add BLAST30

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>Motifi30 – 36Destruction motifBy similarity7
Motifi45 – 54Nuclear export signalBy similarity10
Motifi110 – 120Nuclear import signalBy similarityAdd BLAST11

<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 NF-kappa-B inhibitor family.Curated

Keywords - Domaini

ANK repeat, Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0504 Eukaryota
COG0666 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000163080

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000059576

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG018875

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q63746

KEGG Orthology (KO)

More...
KOi
K04734

Identification of Orthologs from Complete Genome Data

More...
OMAi
DWAMEGP

Database of Orthologous Groups

More...
OrthoDBi
1341288at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q63746

TreeFam database of animal gene trees

More...
TreeFami
TF320166

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00204 ANK, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.25.40.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00023 Ank, 1 hit
PF12796 Ank_2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01415 ANKYRIN

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00248 ANK, 5 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48403 SSF48403, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 3 hits

<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_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

Q63746-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MFQPAGHGQD WAMEGPRDGL KKERLVDDRH DSGLDSMKDE DYEQMVKELR
60 70 80 90 100
EIRLQPQEAP LAAEPWKQQL TEDGDSFLHL AIIHEEKTLT MEVIGQVKGD
110 120 130 140 150
LAFLNFQNNL QQTPLHLAVI TNQPGIAEAL LKAGCDPELR DFRGNTPLHL
160 170 180 190 200
ACEQGCLASV AVLTQTCTPQ HLHSVLQATN YNGHTCLHLA SIHGYLGIVE
210 220 230 240 250
HLVTLGADVN AQEPCNGRTA LHLAVDLQNP DLVSLLLKCG ADVNRVTYQG
260 270 280 290 300
YSPYQLTWGR PSTRIQQQLG QLTLENLQTL PESEDEESYD TESEFTEDEL
310
PYDDCVFGGQ RLTL
Length:314
Mass (Da):35,017
Last modified:November 1, 1996 - 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:iCC4C9D0F6CDDA950
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
X63594 mRNA Translation: CAA45138.1
CH473947 Genomic DNA Translation: EDM03428.1
BC166886 mRNA Translation: AAI66886.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A44437

NCBI Reference Sequences

More...
RefSeqi
NP_001099190.2, NM_001105720.2

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Rn.12550

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSRNOT00000009894; ENSRNOP00000009894; ENSRNOG00000007390

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
25493

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:25493

UCSC genome browser

More...
UCSCi
RGD:3171 rat

<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
X63594 mRNA Translation: CAA45138.1
CH473947 Genomic DNA Translation: EDM03428.1
BC166886 mRNA Translation: AAI66886.1
PIRiA44437
RefSeqiNP_001099190.2, NM_001105720.2
UniGeneiRn.12550

3D structure databases

ProteinModelPortaliQ63746
SMRiQ63746
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi247526, 3 interactors
DIPiDIP-59941N
IntActiQ63746, 1 interactor
STRINGi10116.ENSRNOP00000009894

PTM databases

iPTMnetiQ63746
PhosphoSitePlusiQ63746

Proteomic databases

PaxDbiQ63746
PRIDEiQ63746

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSRNOT00000009894; ENSRNOP00000009894; ENSRNOG00000007390
GeneIDi25493
KEGGirno:25493
UCSCiRGD:3171 rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
4792
RGDi3171 Nfkbia

Phylogenomic databases

eggNOGiKOG0504 Eukaryota
COG0666 LUCA
GeneTreeiENSGT00940000163080
HOGENOMiHOG000059576
HOVERGENiHBG018875
InParanoidiQ63746
KOiK04734
OMAiDWAMEGP
OrthoDBi1341288at2759
PhylomeDBiQ63746
TreeFamiTF320166

Enzyme and pathway databases

ReactomeiR-RNO-1169091 Activation of NF-kappaB in B cells
R-RNO-1810476 RIP-mediated NFkB activation via ZBP1
R-RNO-202424 Downstream TCR signaling
R-RNO-209560 NF-kB is activated and signals survival
R-RNO-2871837 FCERI mediated NF-kB activation
R-RNO-445989 TAK1 activates NFkB by phosphorylation and activation of IKKs complex
R-RNO-4755510 SUMOylation of immune response proteins
R-RNO-5607764 CLEC7A (Dectin-1) signaling
R-RNO-5689880 Ub-specific processing proteases
R-RNO-9020702 Interleukin-1 signaling
R-RNO-933542 TRAF6 mediated NF-kB activation

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q63746

Gene expression databases

BgeeiENSRNOG00000007390 Expressed in 10 organ(s), highest expression level in lung
GenevisibleiQ63746 RN

Family and domain databases

CDDicd00204 ANK, 1 hit
Gene3Di1.25.40.20, 1 hit
InterProiView protein in InterPro
IPR002110 Ankyrin_rpt
IPR020683 Ankyrin_rpt-contain_dom
IPR036770 Ankyrin_rpt-contain_sf
PfamiView protein in Pfam
PF00023 Ank, 1 hit
PF12796 Ank_2, 1 hit
PRINTSiPR01415 ANKYRIN
SMARTiView protein in SMART
SM00248 ANK, 5 hits
SUPFAMiSSF48403 SSF48403, 1 hit
PROSITEiView protein in PROSITE
PS50297 ANK_REP_REGION, 1 hit
PS50088 ANK_REPEAT, 3 hits

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiIKBA_RAT
<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: Q63746
Secondary accession number(s): B2RYS5
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 20, 2001
Last sequence update: November 1, 1996
Last modified: January 16, 2019
This is version 154 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

<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

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
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