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Entry version 149 (22 Apr 2020)
Sequence version 1 (01 May 2000)
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Protein

Bcl-2-related ovarian killer protein

Gene

BOK

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

Apoptosis regulator that functions through different apoptotic signaling pathways (PubMed:27076518, PubMed:15102863, PubMed:20673843). Plays a roles as pro-apoptotic protein that positively regulates intrinsic apoptotic process in a BAX- and BAK1-dependent manner or in a BAX- and BAK1-independent manner (PubMed:27076518, PubMed:15102863). In response to endoplasmic reticulum stress promotes mitochondrial apoptosis through downstream BAX/BAK1 activation and positive regulation of PERK-mediated unfolded protein response (By similarity). Activates apoptosis independently of heterodimerization with survival-promoting BCL2 and BCL2L1 through induction of mitochondrial outer membrane permeabilization, in a BAX- and BAK1-independent manner, in response to inhibition of ERAD-proteasome degradation system, resulting in cytochrome c release (PubMed:27076518). In response to DNA damage, mediates intrinsic apoptotic process in a TP53-dependent manner (PubMed:15102863). Plays a role in granulosa cell apoptosis by CASP3 activation (PubMed:20673843). Plays a roles as anti-apoptotic protein during neuronal apoptotic process, by negatively regulating poly ADP-ribose polymerase-dependent cell death through regulation of neuronal calcium homeostasis and mitochondrial bioenergetics in response to NMDA excitation (By similarity). In addition to its role in apoptosis, may regulate trophoblast cell proliferation during the early stages of placental development, by acting on G1/S transition through regulation of CCNE1 expression (PubMed:19942931). May also play a role as an inducer of autophagy by disrupting interaction between MCL1 and BECN1 (PubMed:24113155).By similarity5 Publications
Pro-apoptotic molecule exerting its function through the mitochondrial pathway.1 Publication

<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

GO - Biological processi

<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

Biological processApoptosis

Protein family/group databases

Transport Classification Database

More...
TCDBi
1.A.21.1.7 the bcl-2 (bcl-2) family

<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:
Bcl-2-related ovarian killer protein1 Publication
Short name:
hBOK1 Publication
Alternative name(s):
Bcl-2-like protein 9
Short name:
Bcl2-L-9
<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:BOKImported
Synonyms:BCL2L9
<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 2

Organism-specific databases

Human Gene Nomenclature Database

More...
HGNCi
HGNC:1087 BOK

Online Mendelian Inheritance in Man (OMIM)

More...
MIMi
605404 gene

neXtProt; the human protein knowledge platform

More...
neXtProti
NX_Q9UMX3

<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

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 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>Transmembranei189 – 209HelicalSequence analysisAdd BLAST21

Keywords - Cellular componenti

Cytoplasm, Endoplasmic reticulum, Endosome, Golgi apparatus, Membrane, Mitochondrion, Mitochondrion inner membrane, Mitochondrion outer membrane, Nucleus

<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>Mutagenesisi71 – 73LRL → AAA: Significantly accumulates in the nucleus. Increases apoptotic activity. Does not interact with XPO1. 1 Publication3

Organism-specific databases

DisGeNET

More...
DisGeNETi
666

Open Targets

More...
OpenTargetsi
ENSG00000176720

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...
PharmGKBi
PA25396

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...
Pharosi
Q9UMX3 Tbio

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...
BioMutai
BOK

Domain mapping of disease mutations (DMDM)

More...
DMDMi
57012554

<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_00001430861 – 212Bcl-2-related ovarian killer proteinAdd BLAST212

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 residuei7PhosphoserineBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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-linki25Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki32Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki159Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki176Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity

<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 AMFR/gp78 E3 ubiquitin ligase complex; mediates degradation by ubiquitin-proteasome pathway in a VCP/p97-dependent manner; prevents from pro-apoptotic activity; promotes degradation of newly synthesized proteins that are not ITPR1 associated.By similarity

Keywords - PTMi

Isopeptide bond, Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
Q9UMX3

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q9UMX3

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...
MassIVEi
Q9UMX3

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

More...
PaxDbi
Q9UMX3

PeptideAtlas

More...
PeptideAtlasi
Q9UMX3

PRoteomics IDEntifications database

More...
PRIDEi
Q9UMX3

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
85221

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q9UMX3

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

More...
PhosphoSitePlusi
Q9UMX3

<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 mainly in oocytes; weak expression in granulosa cells of the developing follicles. In adult human ovaries, expressed in granulosa cells at all follicular stages, but expression in primordial/primary follicles granulosa cell is stronger than in secondary and antral follicles.1 Publication

<p>This subsection of the 'Expression' section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified 'at the protein level'.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Isoform 1: at 5-7 weeks of gestation, detected primarily in the cytotrophoblast layer. By 10-13 weeks, expression becomes restricted primarily to the apical border of the syncytiotrophoblast (PubMed:19942931). Isoform 2: expression significantly increased around 6-8 weeks (PubMed:15775999).2 Publications

<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

Up-regulated by DNA damage.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSG00000176720 Expressed in C1 segment of cervical spinal cord and 190 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q9UMX3 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q9UMX3 HS

Organism-specific databases

Human Protein Atlas

More...
HPAi
ENSG00000176720 Tissue enhanced (adipose tissue, brain)

<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

Monomer; positively regulates apoptotic process. Homodimer (By similarity). Heterodimer (By similarity). Oligomer; promoted by apoptotic stimuli and BH3-only proteins; mediates constitutive activation (PubMed:15868100).

Interacts (via BH4 domain) with ITPR1; enhances BOK expression and stabilization; limits apoptosis and prevents ubiquitination and then degradation; protects ITPR1 from proteolysis by CASP3 during apoptosis (PubMed:23884412).

Interacts with ITPR2 AND ITPR3; binds most strongly to ITPR2, and barely to ITPR3; regulates their expression (By similarity).

Interacts with XPO1; translocates to the cytoplasm (PubMed:16302269).

Interacts with BNIP3; promotes oligomerization (PubMed:15868100).

By similarity3 Publications

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
107134, 7 interactors

Protein interaction database and analysis system

More...
IntActi
Q9UMX3, 2 interactors

Molecular INTeraction database

More...
MINTi
Q9UMX3

STRING: functional protein association networks

More...
STRINGi
9606.ENSP00000314132

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
Q9UMX3 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

1212
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
Q9UMX3

Database of comparative protein structure models

More...
ModBasei
Search...

Protein Data Bank in Europe - Knowledge Base

More...
PDBe-KBi
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

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>Regioni15 – 45Interactions with ITPR1By similarityAdd BLAST31
Regioni70 – 78Nuclear export signal1 Publication9

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>Motifi32 – 44BH4Add BLAST13
Motifi66 – 82BH3Add BLAST17
Motifi112 – 131BH1Add BLAST20
Motifi164 – 178BH2Add BLAST15

<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

BH4 domain mediates interaction with ITPR1.By similarity

<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 Bcl-2 family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4728 Eukaryota
ENOG41123S0 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00970000193374

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_114994_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9UMX3

KEGG Orthology (KO)

More...
KOi
K02561

Identification of Orthologs from Complete Genome Data

More...
OMAi
WADIMKC

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9UMX3

TreeFam database of animal gene trees

More...
TreeFami
TF315834

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.437.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002475 Bcl2-like
IPR036834 Blc2-like_sf
IPR026298 Blc2_fam
IPR026309 BOK

The PANTHER Classification System

More...
PANTHERi
PTHR11256 PTHR11256, 1 hit
PTHR11256:SF48 PTHR11256:SF48, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00452 Bcl-2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01862 BCL2FAMILY

Superfamily database of structural and functional annotation

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SUPFAMi
SSF56854 SSF56854, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50062 BCL2_FAMILY, 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. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform 1 (identifier: Q9UMX3-1) [UniParc]FASTAAdd to basket
Also known as: Mtd-L1 Publication

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
MEVLRRSSVF AAEIMDAFDR SPTDKELVAQ AKALGREYVH ARLLRAGLSW
60 70 80 90 100
SAPERAAPVP GRLAEVCAVL LRLGDELEMI RPSVYRNVAR QLHISLQSEP
110 120 130 140 150
VVTDAFLAVA GHIFSAGITW GKVVSLYAVA AGLAVDCVRQ AQPAMVHALV
160 170 180 190 200
DCLGEFVRKT LATWLRRRGG WTDVLKCVVS TDPGLRSHWL VAALCSFGRF
210
LKAAFFVLLP ER
Length:212
Mass (Da):23,280
Last modified:May 1, 2000 - 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:i053ED605FF8EF5B2
GO
Isoform 2 (identifier: Q9UMX3-2) [UniParc]FASTAAdd to basket
Also known as: Mtd-P1 Publication

The sequence of this isoform differs from the canonical sequence as follows:
     1-78: Missing.

Show »
Length:134
Mass (Da):14,721
Checksum:iE867DD4B4D049D4F
GO

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_0585991 – 78Missing in isoform 2. Add BLAST78

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF174487 mRNA Translation: AAD51719.1
BT007272 mRNA Translation: AAP35936.1
BC006203 mRNA No translation available.

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS2550.1 [Q9UMX3-1]

NCBI Reference Sequences

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RefSeqi
NP_115904.1, NM_032515.4 [Q9UMX3-1]
XP_011509998.1, XM_011511696.2 [Q9UMX3-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENST00000318407; ENSP00000314132; ENSG00000176720 [Q9UMX3-1]

Database of genes from NCBI RefSeq genomes

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GeneIDi
666

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
hsa:666

UCSC genome browser

More...
UCSCi
uc002wbq.4 human [Q9UMX3-1]

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

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross%5Freferences%5Fsection">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Atlas of Genetics and Cytogenetics in Oncology and Haematology

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF174487 mRNA Translation: AAD51719.1
BT007272 mRNA Translation: AAP35936.1
BC006203 mRNA No translation available.
CCDSiCCDS2550.1 [Q9UMX3-1]
RefSeqiNP_115904.1, NM_032515.4 [Q9UMX3-1]
XP_011509998.1, XM_011511696.2 [Q9UMX3-1]

3D structure databases

Select the link destinations:

Protein Data Bank Europe

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PDBei

Protein Data Bank RCSB

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RCSB PDBi

Protein Data Bank Japan

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PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
6CKVNMR-A21-177[»]
SMRiQ9UMX3
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGridi107134, 7 interactors
IntActiQ9UMX3, 2 interactors
MINTiQ9UMX3
STRINGi9606.ENSP00000314132

Protein family/group databases

TCDBi1.A.21.1.7 the bcl-2 (bcl-2) family

PTM databases

iPTMnetiQ9UMX3
PhosphoSitePlusiQ9UMX3

Polymorphism and mutation databases

BioMutaiBOK
DMDMi57012554

Proteomic databases

EPDiQ9UMX3
jPOSTiQ9UMX3
MassIVEiQ9UMX3
PaxDbiQ9UMX3
PeptideAtlasiQ9UMX3
PRIDEiQ9UMX3
ProteomicsDBi85221

Protocols and materials databases

Antibodypedia a portal for validated antibodies

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Antibodypediai
20324 254 antibodies

The DNASU plasmid repository

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DNASUi
666

Genome annotation databases

EnsembliENST00000318407; ENSP00000314132; ENSG00000176720 [Q9UMX3-1]
GeneIDi666
KEGGihsa:666
UCSCiuc002wbq.4 human [Q9UMX3-1]

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
666
DisGeNETi666

GeneCards: human genes, protein and diseases

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GeneCardsi
BOK
HGNCiHGNC:1087 BOK
HPAiENSG00000176720 Tissue enhanced (adipose tissue, brain)
MIMi605404 gene
neXtProtiNX_Q9UMX3
OpenTargetsiENSG00000176720
PharmGKBiPA25396

GenAtlas: human gene database

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GenAtlasi
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Phylogenomic databases

eggNOGiKOG4728 Eukaryota
ENOG41123S0 LUCA
GeneTreeiENSGT00970000193374
HOGENOMiCLU_114994_0_0_1
InParanoidiQ9UMX3
KOiK02561
OMAiWADIMKC
PhylomeDBiQ9UMX3
TreeFamiTF315834

Miscellaneous databases

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

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ChiTaRSi
BOK human

The Gene Wiki collection of pages on human genes and proteins

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GeneWikii
BOK_(gene)

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

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GenomeRNAii
666
PharosiQ9UMX3 Tbio

Protein Ontology

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PROi
PR:Q9UMX3
RNActiQ9UMX3 protein

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
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Gene expression databases

BgeeiENSG00000176720 Expressed in C1 segment of cervical spinal cord and 190 other tissues
ExpressionAtlasiQ9UMX3 baseline and differential
GenevisibleiQ9UMX3 HS

Family and domain databases

Gene3Di1.10.437.10, 1 hit
InterProiView protein in InterPro
IPR002475 Bcl2-like
IPR036834 Blc2-like_sf
IPR026298 Blc2_fam
IPR026309 BOK
PANTHERiPTHR11256 PTHR11256, 1 hit
PTHR11256:SF48 PTHR11256:SF48, 1 hit
PfamiView protein in Pfam
PF00452 Bcl-2, 1 hit
PRINTSiPR01862 BCL2FAMILY
SUPFAMiSSF56854 SSF56854, 1 hit
PROSITEiView protein in PROSITE
PS50062 BCL2_FAMILY, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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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 nameiBOK_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: Q9UMX3
<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: January 4, 2005
Last sequence update: May 1, 2000
Last modified: April 22, 2020
This is version 149 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

3D-structure, Reference proteome

Documents

  1. Human chromosome 2
    Human chromosome 2: entries, gene names and cross-references to MIM
  2. SIMILARITY comments
    Index of protein domains and families
  3. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  4. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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