Mmp1a matrix metallopeptidase 1a (interstitial collagenase) [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Mmp1aprovided by MGI
Official Full Name: matrix metallopeptidase 1a (interstitial collagenase)provided by MGI
Primary source: MGI:MGI:1933846
See related: Ensembl:ENSMUSG00000043089 AllianceGenome:MGI:1933846
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: Mcola; MMP-1a; Mcol-A
Summary: This gene encodes a member of the matrix metalloproteinase family of extracellular matrix-degrading enzymes that are involved in tissue remodeling, wound repair, progression of atherosclerosis and tumor invasion. The encoded preproprotein undergoes proteolytic processing to generate a mature, zinc-dependent endopeptidase enzyme that degrades collagens. Mice lacking the encoded protein exhibit decreased susceptibility to chemical carcinogen-induced lung tumor development and angiogenesis. This gene is located in a cluster of other matrix metalloproteinase genes on chromosome 9. [provided by RefSeq, Feb 2016]
Expression: Restricted expression toward placenta adult (RPKM 3.5) See more
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Genomic context

Location:: 9 A1; 9 2.46 cM

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	9	NC_000075.7 (7464141..7476870)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	9	NC_000075.6 (7464141..7476869)

Chromosome 9 - NC_000075.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Deficiency of MMP1a (Matrix Metalloprotease 1a) Collagenase Suppresses Development of Atherosclerosis in Mice: Translational Implications for Human Coronary Artery Disease.
Title: Deficiency of MMP1a (Matrix Metalloprotease 1a) Collagenase Suppresses Development of Atherosclerosis in Mice: Translational Implications for Human Coronary Artery Disease.
The difficulty to effectively maintain Mmp1a in the zymogen form may account for the tight control of Mmp1a expression and reduced expression in normal tissue as compared to inflammatory states or cancer.
Title: Mouse matrix metalloprotease-1a (Mmp1a) gives new insight into MMP function.
Stromal Mmp1a drives in vivo tumorigenesis.
Title: Matrix metalloprotease 1a deficiency suppresses tumor growth and angiogenesis.
Matrix metalloproteinase Mmp-1a is not required for growth and fertility in mice and has a role in lung cancer progression by modulating inflammatory responses
Title: Matrix metalloproteinase Mmp-1a is dispensable for normal growth and fertility in mice and promotes lung cancer progression by modulating inflammatory responses.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Targeted (1) 1 citation

General gene information

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Markers

Mmp1a (e-PCR), detects polymorphism
- UniSTS:265621

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables endopeptidase activity	ISO Inferred from Sequence Orthology more info
enables metalloendopeptidase activity	IBA Inferred from Biological aspect of Ancestor more info
enables metalloendopeptidase activity	ISO Inferred from Sequence Orthology more info
enables peptidase activity	IDA Inferred from Direct Assay more info	PubMed
enables peptidase activity	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in cellular response to UV-A	ISO Inferred from Sequence Orthology more info
involved_in collagen catabolic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in extracellular matrix organization	IBA Inferred from Biological aspect of Ancestor more info
involved_in positive regulation of fibroblast migration	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of protein-containing complex assembly	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of smooth muscle cell migration	ISO Inferred from Sequence Orthology more info
involved_in proteolysis	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in extracellular space	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: interstitial collagenase A

Names: collagenase-like A; matrix metalloproteinase 1a (interstitial collagenase)

NP_114395.1

EC 3.4.24.7

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_032006.3 → NP_114395.1 interstitial collagenase A preproprotein

See identical proteins and their annotated locations for NP_114395.1

Status: REVIEWED

Source sequence(s)

AK049552, BQ558168

UniProtKB/Swiss-Prot

Q149J4, Q9EPL5

Related

ENSMUSP00000151193.3, ENSMUST00000217651.3

Conserved Domains (4) summary

cd00094
Location:273 → 464

HX; Hemopexin-like repeats.; Hemopexin is a heme-binding protein that transports heme to the liver. Hemopexin-like repeats occur in vitronectin and some matrix metalloproteinases family (matrixins). The HX repeats of some matrixins bind tissue inhibitor of ...

cd04278
Location:105 → 259

ZnMc_MMP; Zinc-dependent metalloprotease, matrix metalloproteinase (MMP) sub-family. MMPs are responsible for a great deal of pericellular proteolysis of extracellular matrix and cell surface molecules, playing crucial roles in morphogenesis, cell fate ...

pfam00413
Location:105 → 259

Peptidase_M10; Matrixin

pfam01471
Location:26 → 84

PG_binding_1; Putative peptidoglycan binding domain