Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
We will be switching to the new UniProt website soon. Please explore and share your feedback. Take me to the new website.

UniProtKB - Q96E52 (OMA1_HUMAN)

Entry version 157 (23 Feb 2022)
Sequence version 1 (01 Dec 2001)
Previous versions | rss
Add a publicationFeedback
Protein

Metalloendopeptidase OMA1, mitochondrial

Gene

OMA1

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

Metalloprotease that is part of the quality control system in the inner membrane of mitochondria (PubMed:20038677, PubMed:25605331, PubMed:32132706, PubMed:32132707).

Activated in response to various mitochondrial stress, leading to the proteolytic cleavage of target proteins, such as OPA1, UQCC3 and DELE1 (PubMed:20038677, PubMed:25275009, PubMed:32132706, PubMed:32132707).

Following stress conditions that induce loss of mitochondrial membrane potential, mediates cleavage of OPA1 at S1 position, leading to OPA1 inactivation and negative regulation of mitochondrial fusion (PubMed:20038677, PubMed:25275009).

Also acts as a regulator of apoptosis: upon BAK and BAX aggregation, mediates cleavage of OPA1, leading to the remodeling of mitochondrial cristae and allowing the release of cytochrome c from mitochondrial cristae (PubMed:25275009).

In depolarized mitochondria, may also act as a backup protease for PINK1 by mediating PINK1 cleavage and promoting its subsequent degradation by the proteasome (PubMed:30733118).

May also cleave UQCC3 in response to mitochondrial depolarization (PubMed:25605331).

Also acts as an activator of the integrated stress response (ISR): in response to mitochondrial stress, mediates cleavage of DELE1 to generate the processed form of DELE1 (S-DELE1), which translocates to the cytosol and activates EIF2AK1/HRI to trigger the ISR (PubMed:32132706, PubMed:32132707).

Its role in mitochondrial quality control is essential for regulating lipid metabolism as well as to maintain body temperature and energy expenditure under cold-stress conditions (By similarity).

Binds cardiolipin, possibly regulating its protein turnover (By similarity).

Required for the stability of the respiratory supercomplexes (By similarity).

By similarity6 Publications

Caution

Was initially reported to localize in the endoplasmic reticulum (PubMed:12886954). However, it was later shown that it localizes to mitochondrion (PubMed:20038677).2 Publications

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Zn2+By similarityNote: Binds 1 zinc ion per subunit.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Protease activity is activated upon autocatalytic cleavage in response to mitochondrial depolarization.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi327Zinc; catalyticPROSITE-ProRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei328PROSITE-ProRule annotation1 Publication1
Metal bindingi331Zinc; catalyticBy similarity1
Metal bindingi392Zinc; catalyticPROSITE-ProRule annotation1

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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

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

Molecular functionHydrolase, Metalloprotease, Protease
LigandLipid-binding, Metal-binding, Zinc

Enzyme and pathway databases

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		Q96E52

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-169911, Regulation of Apoptosis

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

More...SignaLinki		Q96E52

Protein family/group databases

MEROPS protease database

More...MEROPSi		M48.017

Transport Classification Database

More...TCDBi		8.A.150.1.1, the mitochondrial metalloendopeptidase oma1 (oma1) 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:
Metalloendopeptidase OMA1, mitochondrialCurated (EC:3.4.24.-3 Publications)
Alternative name(s):
Metalloprotease-related protein 11 Publication
Short name:
MPRP-11 Publication
Overlapping with the m-AAA protease 1 homolog1 Publication
<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:OMA11 PublicationImported
Synonyms:MPRP11 Publication
<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 1

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:29661, OMA1

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q96E52

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000162600

<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 domaini144 – 195Mitochondrial matrixBy similarityAdd BLAST52
<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>Transmembranei196 – 216HelicalSequence analysisAdd BLAST21
Topological domaini217 – ?Mitochondrial intermembraneBy similarity

Keywords - Cellular componenti

Membrane, Mitochondrion, Mitochondrion inner membrane

<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>Mutagenesisi328E → Q: Abolished protease activity and ability to mediate cleavage of DELE1 in response to mitochondrial stress. Abolished ability to mediate cleavage of PINK1 in depolarized mitochondria. 2 Publications1
Mutagenesisi331H → A: Abolishes ability to cleave OPA1 at S1 position. 1 Publication1

Organism-specific databases

DisGeNET

More...DisGeNETi		115209

Open Targets

More...OpenTargetsi		ENSG00000162600

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA134911478

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		Q96E52, Tbio

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		OMA1

Domain mapping of disease mutations (DMDM)

More...DMDMi		74751828

<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 transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 13MitochondrionSequence analysisAdd BLAST13
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section describes a propeptide, which is a part of a protein that is cleaved during maturation or activation. Once cleaved, a propeptide generally has no independent biological function.<p><a href='/help/propep' target='_top'>More...</a></p>PropeptideiPRO_000045031314 – 143By similarityAdd BLAST130
<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_0000302809144 – ?Metalloendopeptidase OMA1, mitochondrial
PropeptideiPRO_0000450314? – 524By similarity

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi407 ↔ 465By 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

May form a redox-dependent disulfide bond (By similarity). Exists in a semi-oxidized state and is activated by prolonged hypoxia (PubMed:31044600).By similarity1 Publication
Autocatalytically cleaved in response to mitochondrial depolarization both at the N-terminus and C-terminus to generate the short active form (S-OMA1) (By similarity). Autocatalytic processing at the C-terminus takes place at residues 447-456 (By similarity). The S-OMA1 form is unstable (By similarity). Degradaded by YMEL1 in response to membrane depolarization (PubMed:26923599). Protein turnover is regulated by prohibitin (PHB and PHB2), which promotes degradation of OMA1 in a cardiolipin-binding manner (By similarity).By similarity1 Publication

Keywords - PTMi

Autocatalytic cleavage, Disulfide bond, Zymogen

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q96E52

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q96E52

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		Q96E52

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q96E52

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

More...PaxDbi		Q96E52

PeptideAtlas

More...PeptideAtlasi		Q96E52

PRoteomics IDEntifications database

More...PRIDEi		Q96E52

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		76375 [Q96E52-1]
76376 [Q96E52-2]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q96E52

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

More...PhosphoSitePlusi		Q96E52

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q96E52

<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, with strong expression in the heart, skeletal muscle, kidney and liver.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000162600, Expressed in corpus callosum and 209 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q96E52, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q96E52, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000162600, 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

Homooligomer.

By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		125420, 135 interactors

Protein interaction database and analysis system

More...IntActi		Q96E52, 103 interactors

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000360270

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q96E52, 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

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

More...SMRi		Q96E52

Database of comparative protein structure models

More...ModBasei		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>Regioni148 – 167Cardiolipin-bindingBy similarityAdd BLAST20
Regioni165 – 195Stress-sensor regionBy similarityAdd BLAST31

<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 stress-sensor region regulates proteolysis and activation.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 peptidase M48 family.Curated

Keywords - Domaini

Transit peptide, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2661, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000007027

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_039633_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q96E52

Identification of Orthologs from Complete Genome Data

More...OMAi		IVFYFTH

Database of Orthologous Groups

More...OrthoDBi		960152at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q96E52

TreeFam database of animal gene trees

More...TreeFami		TF329133

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR001915, Peptidase_M48

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01435, Peptidase_M48, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00142, ZINC_PROTEASE, 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

This entry has 2 described isoforms and 6 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q96E52-1) [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
MSFICGLQSA ARNHVFFRFN SLSNWRKCNT LASTSRGCHQ VQVNHIVNKY 
        60         70         80         90        100
QGLGVNQCDR WSFLPGNFHF YSTFNNKRTG GLSSTKSKEI WRITSKCTVW 
       110        120        130        140        150
NDAFSRQLLI KEVTAVPSLS VLHPLSPASI RAIRNFHTSP RFQAAPVPLL 
       160        170        180        190        200
LMILKPVQKL FAIIVGRGIR KWWQALPPNK KEVVKENIRK NKWKLFLGLS 
       210        220        230        240        250
SFGLLFVVFY FTHLEVSPIT GRSKLLLLGK EQFRLLSELE YEAWMEEFKN 
       260        270        280        290        300
DMLTEKDARY LAVKEVLCHL IECNKDVPGI SQINWVIHVV DSPIINAFVL 
       310        320        330        340        350
PNGQMFVFTG FLNSVTDIHQ LSFLLGHEIA HAVLGHAAEK AGMVHLLDFL 
       360        370        380        390        400
GMIFLTMIWA ICPRDSLALL CQWIQSKLQE YMFNRPYSRK LEAEADKIGL 
       410        420        430        440        450
LLAAKACADI RASSVFWQQM EFVDSLHGQP KMPEWLSTHP SHGNRVEYLD 
       460        470        480        490        500
RLIPQALKIR EMCNCPPLSN PDPRLLFKLS TKHFLEESEK EDLNITKKQK 
       510        520 
MDTLPIQKQE QIPLTYIVEK RTGS
Length:524
Mass (Da):60,120
Last modified:December 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:iF8F9B37489B0EFF1
GO
Isoform 2 (identifier: Q96E52-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     456-524: ALKIREMCNC...TYIVEKRTGS → LVREEKFIEQPEQIAELTLNSFIQNTEICRS

Show »
Length:486
Mass (Da):55,744
Checksum:iF2D48060E2D25826
GO

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

There are 6 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
H7BZX2H7BZX2_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
328Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
X6RDQ1X6RDQ1_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
325Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
X6RIG5X6RIG5_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
255Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
X6RL62X6RL62_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
252Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
S4R3A3S4R3A3_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
87Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
X6RD49X6RD49_HUMAN
Metalloendopeptidase OMA1, mitochon...
OMA1
183Annotation score:

Annotation score:1 out of 5

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

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

The sequence BAC03583 differs from that shown. Reason: Erroneous initiation. Truncated N-terminus.Curated

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_03495867N → K. Corresponds to variant dbSNP:rs34466938EnsemblClinVar.1
Natural variantiVAR_06575569H → Y in a patient with amyotrophic lateral sclerosis. 1 PublicationCorresponds to variant dbSNP:rs75220198EnsemblClinVar.1
Natural variantiVAR_034959117P → L1 PublicationCorresponds to variant dbSNP:rs17117720Ensembl.1
Natural variantiVAR_034960211F → C. Corresponds to variant dbSNP:rs17117699Ensembl.1
Natural variantiVAR_035708226L → V in a colorectal cancer sample; somatic mutation. 1 Publication1
Natural variantiVAR_065756272E → G in a patient with amyotrophic lateral sclerosis. 1 PublicationCorresponds to variant dbSNP:rs139938730Ensembl.1
Natural variantiVAR_034961329I → L1 PublicationCorresponds to variant dbSNP:rs17117678Ensembl.1
Natural variantiVAR_065757365D → Y1 PublicationCorresponds to variant dbSNP:rs77980955EnsemblClinVar.1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_027958456 – 524ALKIR…KRTGS → LVREEKFIEQPEQIAELTLN SFIQNTEICRS in isoform 2. 1 PublicationAdd BLAST69

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
AB048348 mRNA Translation: BAC79381.1
AL109845 Genomic DNA No translation available.
AL365187 Genomic DNA No translation available.
CH471059 Genomic DNA Translation: EAX06631.1
CH471059 Genomic DNA Translation: EAX06632.1
CH471059 Genomic DNA Translation: EAX06633.1
BC012915 mRNA Translation: AAH12915.1
AK091101 mRNA Translation: BAC03583.1 Different initiation.

The Consensus CDS (CCDS) project

More...CCDSi		CCDS608.1 [Q96E52-1]

NCBI Reference Sequences

More...RefSeqi		NP_660286.1, NM_145243.4 [Q96E52-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000371226; ENSP00000360270; ENSG00000162600

Database of genes from NCBI RefSeq genomes

More...GeneIDi		115209

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:115209

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

More...MANE-Selecti		ENST00000371226.8; ENSP00000360270.3; NM_145243.5; NP_660286.1

UCSC genome browser

More...UCSCi		uc001cyy.4, human [Q96E52-1]

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
AB048348 mRNA Translation: BAC79381.1
AL109845 Genomic DNA No translation available.
AL365187 Genomic DNA No translation available.
CH471059 Genomic DNA Translation: EAX06631.1
CH471059 Genomic DNA Translation: EAX06632.1
CH471059 Genomic DNA Translation: EAX06633.1
BC012915 mRNA Translation: AAH12915.1
AK091101 mRNA Translation: BAC03583.1 Different initiation.
CCDSiCCDS608.1 [Q96E52-1]
RefSeqiNP_660286.1, NM_145243.4 [Q96E52-1]

3D structure databases

SMRiQ96E52
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi125420, 135 interactors
IntActiQ96E52, 103 interactors
STRINGi9606.ENSP00000360270

Protein family/group databases

MEROPSiM48.017
TCDBi8.A.150.1.1, the mitochondrial metalloendopeptidase oma1 (oma1) family

PTM databases

iPTMnetiQ96E52
PhosphoSitePlusiQ96E52
SwissPalmiQ96E52

Genetic variation databases

BioMutaiOMA1
DMDMi74751828

Proteomic databases

EPDiQ96E52
jPOSTiQ96E52
MassIVEiQ96E52
MaxQBiQ96E52
PaxDbiQ96E52
PeptideAtlasiQ96E52
PRIDEiQ96E52
ProteomicsDBi76375 [Q96E52-1]
76376 [Q96E52-2]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		46900, 93 antibodies from 25 providers

The DNASU plasmid repository

More...DNASUi		115209

Genome annotation databases

EnsembliENST00000371226; ENSP00000360270; ENSG00000162600
GeneIDi115209
KEGGihsa:115209
MANE-SelectiENST00000371226.8; ENSP00000360270.3; NM_145243.5; NP_660286.1
UCSCiuc001cyy.4, human [Q96E52-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		115209
DisGeNETi115209

GeneCards: human genes, protein and diseases

More...GeneCardsi		OMA1
HGNCiHGNC:29661, OMA1
HPAiENSG00000162600, Low tissue specificity
neXtProtiNX_Q96E52
OpenTargetsiENSG00000162600
PharmGKBiPA134911478
VEuPathDBiHostDB:ENSG00000162600

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG2661, Eukaryota
GeneTreeiENSGT00390000007027
HOGENOMiCLU_039633_0_0_1
InParanoidiQ96E52
OMAiIVFYFTH
OrthoDBi960152at2759
PhylomeDBiQ96E52
TreeFamiTF329133

Enzyme and pathway databases

PathwayCommonsiQ96E52
ReactomeiR-HSA-169911, Regulation of Apoptosis
SignaLinkiQ96E52

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		115209, 8 hits in 1048 CRISPR screens

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

More...ChiTaRSi		OMA1, human

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

More...GenomeRNAii		115209
PharosiQ96E52, Tbio

Protein Ontology

More...PROi		PR:Q96E52
RNActiQ96E52, protein

Gene expression databases

BgeeiENSG00000162600, Expressed in corpus callosum and 209 other tissues
ExpressionAtlasiQ96E52, baseline and differential
GenevisibleiQ96E52, HS

Family and domain databases

InterProiView protein in InterPro
IPR001915, Peptidase_M48
PfamiView protein in Pfam
PF01435, Peptidase_M48, 1 hit
PROSITEiView protein in PROSITE
PS00142, ZINC_PROTEASE, 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 nameiOMA1_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: Q96E52
Secondary accession number(s): D3DQ54
, Q5T3G6, Q5T3G7, Q5T3G8, Q5T3G9, Q5T3H0, Q8NBB3
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: December 1, 2001
Last modified: February 23, 2022
This is version 157 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. Peptidase families
    Classification of peptidase families and list of entries
  2. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  3. Human entries with genetic variants
    List of human entries with genetic variants
  4. Human variants curated from literature reports
    Index of human variants curated from literature reports
  5. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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

Do not show this banner again