Serpina3a serine (or cysteine) peptidase inhibitor, clade A, member 3A [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Serpina3aprovided by MGI
Official Full Name: serine (or cysteine) peptidase inhibitor, clade A, member 3Aprovided by MGI
Primary source: MGI:MGI:1921319
See related: Ensembl:ENSMUSG00000041536 AllianceGenome:MGI:1921319
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Summary: Predicted to enable serine-type endopeptidase inhibitor activity. Predicted to be involved in negative regulation of endopeptidase activity. Predicted to be active in extracellular space. Human ortholog(s) of this gene implicated in chronic obstructive pulmonary disease; cystic fibrosis; and vasculitis. Orthologous to human SERPINA3 (serpin family A member 3). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Restricted expression toward testis adult (RPKM 4.9) See more
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Genomic context

Location:: 12 E; 12 53.34 cM

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	12	NC_000078.7 (104078983..104088155)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	12	NC_000078.6 (104112724..104121896)

Chromosome 12 - NC_000078.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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General gene information

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Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables serine-type endopeptidase inhibitor activity	IEA Inferred from Electronic Annotation more info

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

General protein information

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Preferred Names: serine protease inhibitor A3A

Names: serine (or cysteine) proteinase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 3A; serpin A3A

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_001167705.1 → NP_001161177.1 serine protease inhibitor A3A isoform 1

Status: VALIDATED

Description

Transcript Variant: This variant (1) represents the longer transcript and encodes the longer isoform (1).

Source sequence(s)

AC142112

Consensus CDS

CCDS49156.1

UniProtKB/Swiss-Prot

Q6P4P1, Q9D490

UniProtKB/TrEMBL

A0A087WQ35, H7BWY0

Related

ENSMUSP00000140024.3, ENSMUST00000185595.7

Conserved Domains (1) summary

cl00137
Location:53 → 416

SERPIN; SERine Proteinase INhibitors (serpins) exhibit conformational polymorphism shifting from native to cleaved, latent, delta, or polymorphic forms. Many serpins, such as antitrypsin and antichymotrypsin, function as serine protease inhibitors which regulate ...
NM_028740.2 → NP_083016.1 serine protease inhibitor A3A isoform 2

See identical proteins and their annotated locations for NP_083016.1

Status: VALIDATED

Description

Transcript Variant: This variant (2) lacks part of the 5' coding region, and uses an alternate start codon, compared to variant 1. The encoded isoform (2) has a shorter and distinct N-terminus, compared to isoform 1.

Source sequence(s)

AC142112, AK016702

Consensus CDS

CCDS79153.1

UniProtKB/Swiss-Prot

Q6P4P1

Related

ENSMUSP00000105591.2, ENSMUST00000109965.8

Conserved Domains (1) summary

cl00137
Location:25 → 229

SERPIN; SERine Proteinase INhibitors (serpins) exhibit conformational polymorphism shifting from native to cleaved, latent, delta, or polymorphic forms. Many serpins, such as antitrypsin and antichymotrypsin, function as serine protease inhibitors which regulate ...