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Entry version 15 (10 Feb 2021)
Sequence version 1 (28 Mar 2018)
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Protein

72 kDa gelatinase

Gene

MMP2

Organism
Saimiri boliviensis boliviensis (Bolivian squirrel monkey)
Status
Unreviewed-Annotation score:

Annotation score:4 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>
-Protein inferred from homologyi <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

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

  • Cleavage of gelatin type I and collagen types IV, V, VII, X. Cleaves the collagen-like sequence Pro-Gln-Gly-|-Ile-Ala-Gly-Gln.ARBA annotation EC:3.4.24.24

<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

Protein has several cofactor binding sites:

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 sitei405UniRule 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

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

Molecular functionHydrolase, MetalloproteaseARBA annotation, Protease
Biological processCollagen degradationARBA annotation
LigandCalciumARBA annotation, Metal-bindingARBA annotation, ZincARBA annotation

<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:
72 kDa gelatinaseARBA annotation (EC:3.4.24.24ARBA annotation)
Alternative name(s):
72 kDa type IV collagenaseARBA annotation
Matrix metalloproteinase-2ARBA annotation
PEXARBA annotation
<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:MMP2Imported
<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>OrganismiSaimiri boliviensis boliviensis (Bolivian squirrel monkey)Imported
<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 identifieri39432 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniPlatyrrhiniCebidaeSaimiriinaeSaimiri
<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
  • UP000233220 <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: Unplaced

<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

Keywords - Cellular componenti

Extracellular matrixARBA annotation, Secreted

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 30Sequence analysisAdd BLAST30
<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_501447811531 – 66172 kDa gelatinaseSequence analysisAdd BLAST631

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 bondi234 ↔ 260PROSITE-ProRule annotation
Disulfide bondi248 ↔ 275PROSITE-ProRule annotation
Disulfide bondi292 ↔ 318PROSITE-ProRule annotation
Disulfide bondi306 ↔ 333PROSITE-ProRule annotation
Disulfide bondi350 ↔ 376PROSITE-ProRule annotation
Disulfide bondi364 ↔ 391PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bondPROSITE-ProRule annotationARBA annotation, ZymogenARBA annotation

<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 <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini229 – 277Fibronectin type-IIInterPro annotationAdd BLAST49
Domaini287 – 335Fibronectin type-IIInterPro annotationAdd BLAST49
Domaini345 – 393Fibronectin type-IIInterPro annotationAdd BLAST49
<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>Repeati473 – 517HemopexinPROSITE-ProRule annotationAdd BLAST45
Repeati518 – 564HemopexinPROSITE-ProRule annotationAdd BLAST47
Repeati566 – 614HemopexinPROSITE-ProRule annotationAdd BLAST49
Repeati615 – 661HemopexinPROSITE-ProRule annotationAdd BLAST47

<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 M10A family.ARBA annotation

Keywords - Domaini

RepeatARBA annotation, SignalSequence analysisARBA annotation

Phylogenomic databases

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000158511

Database of Orthologous Groups

More...
OrthoDBi
1075463at2759

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00062, FN2, 3 hits
cd00094, HX, 1 hit
cd04278, ZnMc_MMP, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.101.10, 1 hit
2.10.10.10, 3 hits
2.110.10.10, 1 hit
3.40.390.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR028708, 72kDa_collagenase
IPR000562, FN_type2_dom
IPR036943, FN_type2_sf
IPR000585, Hemopexin-like_dom
IPR036375, Hemopexin-like_dom_sf
IPR018487, Hemopexin-like_repeat
IPR018486, Hemopexin_CS
IPR013806, Kringle-like
IPR033739, M10A_MMP
IPR024079, MetalloPept_cat_dom_sf
IPR001818, Pept_M10_metallopeptidase
IPR021190, Pept_M10A
IPR021158, Pept_M10A_Zn_BS
IPR006026, Peptidase_Metallo
IPR002477, Peptidoglycan-bd-like
IPR036365, PGBD-like_sf
IPR036366, PGBDSf

The PANTHER Classification System

More...
PANTHERi
PTHR10201:SF29, PTHR10201:SF29, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00040, fn2, 3 hits
PF00045, Hemopexin, 4 hits
PF00413, Peptidase_M10, 1 hit
PF01471, PG_binding_1, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF001191, Peptidase_M10A_matrix, 2 hits

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00138, MATRIXIN

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00059, FN2, 3 hits
SM00120, HX, 4 hits
SM00235, ZnMc, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47090, SSF47090, 1 hit
SSF50923, SSF50923, 1 hit
SSF57440, SSF57440, 3 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00546, CYSTEINE_SWITCH, 1 hit
PS00023, FN2_1, 1 hit
PS51092, FN2_2, 3 hits
PS00024, HEMOPEXIN, 1 hit
PS51642, HEMOPEXIN_2, 4 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%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>Sequence (1+)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 has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

A0A2K6UHT2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MMESLKAQGA LAGPLRTLCL LGCLLGHAAA PPSPIIKFPG DVAPKTDKEL
60 70 80 90 100
AVQYLNTFYG CPKESCNLFV LKDTLKKMQK FFGLPQTGDL DQNTIETMRK
110 120 130 140 150
PRCGNPDVAN YNFFPNKPKW DKNQITYRIL GYTPDLDPET VDDAFARAFQ
160 170 180 190 200
VWSDVTPLRF SRIHDGEADI MINFGRWEHG DGYPFDGKDG LLAHAFSPSP
210 220 230 240 250
GIGGDSHFDD DELWTLGEGQ VVRVKYGNAD GEYCKFPFLF NGKEYNSCTD
260 270 280 290 300
IGRSDGFLWC STTYHFEKDG KYGFCPHEAL FTMGGNAEGQ PCKFPFRFQG
310 320 330 340 350
TSYNSCTTEG RTDGYRWCGT TEDYDRDKKY GFCPETAMST VGGNSEGAPC
360 370 380 390 400
VFPFTFLGNK YESCTSAGRS DGKMWCATTA SYDDDRKWGF CPDQGYSLFL
410 420 430 440 450
VAAHEFGHAM GLEHSKDPGA LMAPIYTYTK NFRLSQDDIK GIQELYGVSP
460 470 480 490 500
DIDLGTGPTP TLGPVTPEIC TQDIVFDGIA QIRGEIFFFK DRFIWRTVTP
510 520 530 540 550
RDKPTGPLLV ATFWPDLPEK IDAVYEAPQE EKTVFFAGNE YWIYSASTLE
560 570 580 590 600
RGYPKPLTSL GLPPDVQRVD AAFNWSKNKK TYIFAGDKFW RYNEVKKKMD
610 620 630 640 650
PGFPKLIADA WNAIPDNLDA VVDLQGSGHS YFFKGAYYLK LENQSLKSVK
660
FGSIKSDWLG C
Length:661
Mass (Da):74,032
Last modified:March 28, 2018 - 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:iF2990AAADD943E64
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 is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A2K6UHY3A0A2K6UHY3_SAIBB
72 kDa gelatinase
MMP2
610Annotation score:

Annotation score:3 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>

Sequence databases

NCBI Reference Sequences

More...
RefSeqi
XP_003937326.1, XM_003937277.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSSBOT00000048354; ENSSBOP00000031465; ENSSBOG00000031949

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
101042210

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sbq:101042210

<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

RefSeqiXP_003937326.1, XM_003937277.2

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

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

Genome annotation databases

EnsembliENSSBOT00000048354; ENSSBOP00000031465; ENSSBOG00000031949
GeneIDi101042210
KEGGisbq:101042210

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
4313

Phylogenomic databases

GeneTreeiENSGT00940000158511
OrthoDBi1075463at2759

Family and domain databases

CDDicd00062, FN2, 3 hits
cd00094, HX, 1 hit
cd04278, ZnMc_MMP, 1 hit
Gene3Di1.10.101.10, 1 hit
2.10.10.10, 3 hits
2.110.10.10, 1 hit
3.40.390.10, 1 hit
InterProiView protein in InterPro
IPR028708, 72kDa_collagenase
IPR000562, FN_type2_dom
IPR036943, FN_type2_sf
IPR000585, Hemopexin-like_dom
IPR036375, Hemopexin-like_dom_sf
IPR018487, Hemopexin-like_repeat
IPR018486, Hemopexin_CS
IPR013806, Kringle-like
IPR033739, M10A_MMP
IPR024079, MetalloPept_cat_dom_sf
IPR001818, Pept_M10_metallopeptidase
IPR021190, Pept_M10A
IPR021158, Pept_M10A_Zn_BS
IPR006026, Peptidase_Metallo
IPR002477, Peptidoglycan-bd-like
IPR036365, PGBD-like_sf
IPR036366, PGBDSf
PANTHERiPTHR10201:SF29, PTHR10201:SF29, 1 hit
PfamiView protein in Pfam
PF00040, fn2, 3 hits
PF00045, Hemopexin, 4 hits
PF00413, Peptidase_M10, 1 hit
PF01471, PG_binding_1, 1 hit
PIRSFiPIRSF001191, Peptidase_M10A_matrix, 2 hits
PRINTSiPR00138, MATRIXIN
SMARTiView protein in SMART
SM00059, FN2, 3 hits
SM00120, HX, 4 hits
SM00235, ZnMc, 1 hit
SUPFAMiSSF47090, SSF47090, 1 hit
SSF50923, SSF50923, 1 hit
SSF57440, SSF57440, 3 hits
PROSITEiView protein in PROSITE
PS00546, CYSTEINE_SWITCH, 1 hit
PS00023, FN2_1, 1 hit
PS51092, FN2_2, 3 hits
PS00024, HEMOPEXIN, 1 hit
PS51642, HEMOPEXIN_2, 4 hits

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiA0A2K6UHT2_SAIBB
<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: A0A2K6UHT2
<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/TrEMBL: March 28, 2018
Last sequence update: March 28, 2018
Last modified: February 10, 2021
This is version 15 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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 proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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