PRTN3 proteinase 3 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PRTN3provided by HGNC
Official Full Name: proteinase 3provided by HGNC
Primary source: HGNC:HGNC:9495
See related: Ensembl:ENSG00000196415 MIM:177020; AllianceGenome:HGNC:9495
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: MBN; MBT; NP4; P29; PR3; ACPA; AGP7; NP-4; PR-3; CANCA; C-ANCA
Summary: Enables enzyme binding activity; serine-type endopeptidase activity; and signaling receptor binding activity. Involved in several processes, including mature conventional dendritic cell differentiation; neutrophil extravasation; and positive regulation of GTPase activity. Located in azurophil granule lumen; cytosol; and plasma membrane raft. [provided by Alliance of Genome Resources, Dec 2024]
Expression: Restricted expression toward bone marrow (RPKM 616.2) See more
Orthologs: mouse all
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Genomic context

Location:: 19p13.3

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	19	NC_000019.10 (840999..848175)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	19	NC_060943.1 (796963..804283)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	19	NC_000019.9 (840999..848175)

Chromosome 19 - NC_000019.10 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Elevated first-trimester neutrophil elastase and proteinase 3 increase the risk of gestational diabetes mellitus and adverse fetal outcomes.
Title: Elevated first-trimester neutrophil elastase and proteinase 3 increase the risk of gestational diabetes mellitus and adverse fetal outcomes.
N-glycan in the variable region of monoclonal ACPA (CCP-Ab1) promotes the exacerbation of experimental arthritis.
Title: N-glycan in the variable region of monoclonal ACPA (CCP-Ab1) promotes the exacerbation of experimental arthritis.
Proteinase 3 promotes formation of multinucleated giant cells and granuloma-like structures in patients with granulomatosis with polyangiitis.
Title: Proteinase 3 promotes formation of multinucleated giant cells and granuloma-like structures in patients with granulomatosis with polyangiitis.
Identification of proteinase 3 autoreactive CD4[+]T cells and their T-cell receptor repertoires in antineutrophil cytoplasmic antibody-associated vasculitis.
Title: Identification of proteinase 3 autoreactive CD4(+)T cells and their T-cell receptor repertoires in antineutrophil cytoplasmic antibody-associated vasculitis.
Risk of relapse of ANCA-associated vasculitis among patients homozygous for the proteinase 3 gene Val119Ile polymorphism.
Title: Risk of relapse of ANCA-associated vasculitis among patients homozygous for the proteinase 3 gene Val119Ile polymorphism.
Identification of PRTN3 as a novel biomarker for the diagnosis of early gastric cance.
Title: Identification of PRTN3 as a novel biomarker for the diagnosis of early gastric cance.
PRTN3 variant correlates with increased autoantigen levels and relapse risk in PR3-ANCA versus MPO-ANCA disease.
Title: PRTN3 variant correlates with increased autoantigen levels and relapse risk in PR3-ANCA versus MPO-ANCA disease.
Immunological Interaction of HLA-DPB1 and Proteinase 3 in ANCA Vasculitis is Associated with Clinical Disease Activity.
Title: Immunological Interaction of HLA-DPB1 and Proteinase 3 in ANCA Vasculitis is Associated with Clinical Disease Activity.
Human Proteinase 3, an important autoantigen of c-ANCA associated vasculitis, shares cross-reactive epitopes with serine protease allergens from mites: an in silico analysis.
Title: Human Proteinase 3, an important autoantigen of c-ANCA associated vasculitis, shares cross-reactive epitopes with serine protease allergens from mites: an in silico analysis.
Increased Neutrophil elastase and proteinase 3 are closely associated with occurrence and severity of stroke and acute myocardial infarction in patients with type 2 diabetes mellitus.
Title: Increased Neutrophil elastase and proteinase 3 are closely associated with occurrence and severity of stroke and acute myocardial infarction in patients with type 2 diabetes mellitus.

Submit: New GeneRIF Correction See all GeneRIFs (125)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

NoName (e-PCR)
- UniSTS:481396

SGC35286 (e-PCR)
- UniSTS:34433

GDB:278196 (e-PCR)
- UniSTS:156376

NoName (e-PCR)
- UniSTS:482811

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables enzyme binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables serine-type endopeptidase activity	EXP Inferred from Experiment more info	PubMed
enables serine-type endopeptidase activity	IBA Inferred from Biological aspect of Ancestor more info
enables serine-type endopeptidase activity	IDA Inferred from Direct Assay more info	PubMed
enables serine-type endopeptidase activity	IMP Inferred from Mutant Phenotype more info	PubMed
enables serine-type peptidase activity	TAS Traceable Author Statement more info	PubMed
enables signaling receptor binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in antimicrobial humoral response	TAS Traceable Author Statement more info
involved_in cell-cell junction maintenance	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in collagen catabolic process	IEA Inferred from Electronic Annotation more info
involved_in mature conventional dendritic cell differentiation	IDA Inferred from Direct Assay more info	PubMed
involved_in membrane protein ectodomain proteolysis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of phagocytosis	IDA Inferred from Direct Assay more info	PubMed
involved_in neutrophil extravasation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of GTPase activity	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of cell population proliferation	TAS Traceable Author Statement more info	PubMed
involved_in proteolysis	IBA Inferred from Biological aspect of Ancestor more info
involved_in proteolysis	IDA Inferred from Direct Assay more info	PubMed
involved_in proteolysis	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in azurophil granule lumen	IDA Inferred from Direct Assay more info	PubMed
located_in azurophil granule lumen	TAS Traceable Author Statement more info
colocalizes_with collagen-containing extracellular matrix	HDA more info	PubMed
located_in cytosol	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	TAS Traceable Author Statement more info
located_in extracellular exosome	HDA more info	PubMed
located_in extracellular region	TAS Traceable Author Statement more info
located_in extracellular space	HDA more info	PubMed
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in intracellular membrane-bounded organelle	IDA Inferred from Direct Assay more info
colocalizes_with plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	TAS Traceable Author Statement more info
located_in plasma membrane raft	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: myeloblastin

Names: C-ANCA antigen; Wegener granulomatosis autoantigen; azurophil granule protein 7; leukocyte proteinase 3; neutrophil proteinase 4; serine proteinase, neutrophil; wegener autoantigen

NP_002768.3

EC 3.4.21.76

XP_011526438.1

EC 3.4.21.76

XP_054177459.1

EC 3.4.21.76

XP_054185416.1

EC 3.4.21.76

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_002777.4 → NP_002768.3 myeloblastin precursor

See identical proteins and their annotated locations for NP_002768.3

Status: VALIDATED

Source sequence(s)

AC004799, BC096185, M75154

Consensus CDS

CCDS32860.1

UniProtKB/Swiss-Prot

P15637, P18078, P24158, Q4VB08, Q4VB09, Q6LBM7, Q6LBN2, Q9UD25, Q9UQD8

UniProtKB/TrEMBL

U3KPS2

Related

ENSP00000234347.3, ENST00000234347.10

Conserved Domains (1) summary

cd00190
Location:28 → 246

Tryp_SPc; Trypsin-like serine protease; Many of these are synthesized as inactive precursor zymogens that are cleaved during limited proteolysis to generate their active forms. Alignment contains also inactive enzymes that have substitutions of the catalytic triad ...

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

NC_000019.10 Reference GRCh38.p14 Primary Assembly

Range

840999..848175

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_011528136.2 → XP_011526438.1 myeloblastin isoform X1

See identical proteins and their annotated locations for XP_011526438.1

Conserved Domains (2) summary

smart00020
Location:27 → 206

Tryp_SPc; Trypsin-like serine protease

cd00190
Location:28 → 206

Tryp_SPc; Trypsin-like serine protease; Many of these are synthesized as inactive precursor zymogens that are cleaved during limited proteolysis to generate their active forms. Alignment contains also inactive enzymes that have substitutions of the catalytic triad ...