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Protein Ontology report - proteinase-activated receptor
PR:000001550 - http://purl.obolibrary.org/obo/PR_000001550
 
  Protein Forms      
Ontology Information Show OBO stanza
  PRO ID
PR:000001550   
  PRO nameproteinase-activated receptor 
  Synonyms
PRO-Short-label: EXACT:fam:PAR
  Definition"A rhodopsin-like G-protein coupled receptor that is a translation product of the human F2R, or F2RL1 to F2RL3 genes, 1:1 orthologs thereof, or a semi-ortholog thereof. The active form binds trypsin-related proteinases. The proteinase cleaves the mature peptide, exposing a new amino end. The new N-terminal residues act as a tethered ligand that induces activity." [PRO:WCB, PRO:XQ] 
  PRO Categoryfamily 
  ParentPR:000001094 rhodopsin-like G-protein coupled receptor
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Family1                                                  Organism-Family 0                                        
         Gene4                                                  Organism-Gene 12                                        
         Sequence0                                                  Organism-Sequence 2                                        
         Modification1                                                  Organism-Modification 7                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Related Cross References

  Db identifiers
PIRSF:PIRSF037996;IUPHARfam:59
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Protein Forms Switch to Compact View   

Category  

PRO ID

Name

Short Name

Definition

Ann. Has Annotation?

Comp. In Complex?
family



PR:000001550

proteinase-activated receptor

fam:PAR


"A rhodopsin-like G-protein coupled receptor that is a translation product of the human F2R, or F2RL1 to F2RL3 genes, 1:1 orthologs thereof, or a semi-ortholog thereof. The active form binds trypsin-related proteinases. The proteinase cleaves the mature peptide, exposing a new amino end. The new N-terminal residues act as a tethered ligand that induces activity." [PRO:WCB, PRO:XQ]


gene



PR:000001661

proteinase-activated receptor 1

F2R


"A proteinase-activated receptor that is a translation product of the human F2R gene or a 1:1 ortholog thereof. It is activated by thrombin, which cleaves the mature peptide, exposing a new amino end. The new N-terminal residues act as a tethered ligand that induces activity." [PMID:1672265, PRO:WCB]


organism-gene



PR:P25116

proteinase-activated receptor 1 (human)

hF2R


"A proteinase-activated receptor 1 that is encoded in the genome of human." [PRO:WCB, UniProtKB:P25116]


organism-modification



PR:000060708

proteinase-activated receptor 1, signal peptide removed form (human)

hF2R/SigPep-


"A proteinase-activated receptor 1 (human) that has had the signal peptide removed. UniProtKB:P25116, 22-425." [PRO:DNx, Reactome:R-HSA-9708861]


organism-modification



PR:000073448

proteinase-activated receptor 1 deaminated 1 (human)

hF2R/Deam:1


"A proteinase-activated receptor 1 (human) that has been deaminated on the residue at the position equivalent to Asn-75 of the amino acid sequence represented by UniProtKB:P25116. UniProtKB:P25116, Asn-75, MOD:00684." [IEDB_epitope:1999361, PRO:DNx]


organism-gene



PR:P26824

proteinase-activated receptor 1 (rat)

rF2R


"A proteinase-activated receptor 1 that is encoded in the genome of rat." [OMA:P26824, PRO:DNx]


organism-gene



PR:P30558

proteinase-activated receptor 1 (mouse)

mF2R


"A proteinase-activated receptor 1 that is encoded in the genome of mouse." [OMA:P30558, PRO:DNx]


modification



PR:000018513

proteinase-activated receptor 1 proteolytic cleavage product

F2R/ClvPrd


"A proteinase-activated receptor 1 that has been processed by proteolytic cleavage." [PRO:DNx]


gene



PR:000001662

proteinase-activated receptor 2

F2RL1


"A proteinase-activated receptor that is a translation product of the human F2RL1 gene or a 1:1 ortholog thereof. It is activated by trypsin and trypsin-like proteinases, which cleave the mature peptide, exposing a new amino end. The six new N-terminal residues act as a tethered ligand that induces activity." [PMID:7556175, PRO:WCB]


organism-gene



PR:P55085

proteinase-activated receptor 2 (human)

hF2RL1


"A proteinase-activated receptor 2 that is encoded in the genome of human." [PRO:WCB, UniProtKB:P55085]


organism-gene



PR:P55086

proteinase-activated receptor 2 (mouse)

mF2RL1


"A proteinase-activated receptor 2 that is encoded in the genome of mouse." [OMA:P55086, PRO:DNx]


organism-gene



PR:Q63645

proteinase-activated receptor 2 (rat)

rF2RL1


"A proteinase-activated receptor 2 that is encoded in the genome of rat." [OMA:Q63645, PRO:DNx]


gene



PR:000001663

proteinase-activated receptor 3

F2RL2


"A proteinase-activated receptor that is a translation product of the human F2RL2 gene or a 1:1 ortholog thereof. It is activated by thrombin, which cleaves the mature peptide, exposing a new amino end. The six new N-terminal residues act as a tethered ligand that induces activity." [PMID:15582715, PRO:WCB]


organism-gene



PR:O00254

proteinase-activated receptor 3 (human)

hF2RL2


"A proteinase-activated receptor 3 that is encoded in the genome of human." [PRO:WCB, UniProtKB:O00254]


organism-sequence



PR:O00254-1

proteinase-activated receptor 3 isoform h1 (human)

hF2RL2/iso:h1


"A proteinase-activated receptor 3 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O00254-1." [PRO:DNx, UniProtKB:O00254]


organism-sequence



PR:O00254-2

proteinase-activated receptor 3 isoform h2 (human)

hF2RL2/iso:h2


"A proteinase-activated receptor 3 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O00254-2." [PRO:DNx, UniProtKB:O00254]


organism-modification



PR:000047350

proteinase-activated receptor 3, signal peptide removed form (human)

hF2RL2/SigPep-


"A proteinase-activated receptor 3 (human) that has had the signal peptide removed. UniProtKB:O00254, 22-374." [PRO:DNx, Reactome:R-HSA-61313]


organism-modification



PR:000065094

proteinase-activated receptor 3, mature form (human)

hF2RL2/mature


"A proteinase-activated receptor 3 (human) that has had the signal peptide and propeptide removed. Example: UniProtKB:O00254-1, 39-374." [PRO:DNx, Reactome:R-HSA-114532]


organism-modification



PR:000065094

proteinase-activated receptor 3, mature form (human)

hF2RL2/mature


"A proteinase-activated receptor 3 (human) that has had the signal peptide and propeptide removed. Example: UniProtKB:O00254-1, 39-374." [PRO:DNx, Reactome:R-HSA-114532]


organism-gene



PR:O08675

proteinase-activated receptor 3 (mouse)

mF2RL2


"A proteinase-activated receptor 3 that is encoded in the genome of mouse." [OMA:O08675, PRO:DNx]


organism-gene



PR:Q920E1

proteinase-activated receptor 3 (rat)

rF2RL2


"A proteinase-activated receptor 3 that is encoded in the genome of rat." [OMA:Q920E1, PRO:DNx]


gene



PR:000001664

proteinase-activated receptor 4

F2RL3


"A proteinase-activated receptor that is a translation product of the human F2RL3 gene or a 1:1 ortholog thereof. It is activated by thrombin and cathepsin G, which cleave the mature peptide, exposing a new amino end. The six new N-terminal residues act as a tethered ligand that induces activity." [PMID:10702240, PMID:9618465, PRO:WCB]


organism-gene



PR:O88634

proteinase-activated receptor 4 (mouse)

mF2RL3


"A proteinase-activated receptor 4 that is encoded in the genome of mouse." [OMA:O88634, PRO:DNx]


organism-gene



PR:Q920E0

proteinase-activated receptor 4 (rat)

rF2RL3


"A proteinase-activated receptor 4 that is encoded in the genome of rat." [OMA:Q920E0, PRO:DNx]


organism-gene



PR:Q96RI0

proteinase-activated receptor 4 (human)

hF2RL3


"A proteinase-activated receptor 4 that is encoded in the genome of human." [PRO:WCB, UniProtKB:Q96RI0]


organism-modification



PR:000047351

proteinase-activated receptor 4, signal peptide removed form (human)

hF2RL3/SigPep-


"A proteinase-activated receptor 4 (human) that has had the signal peptide removed. UniProtKB:Q96RI0, 18-385." [PRO:DNx, Reactome:R-HSA-61315]


organism-modification



PR:000084005

proteinase-activated receptor 4, mature form (human)

hF2RL3/mature


"A proteinase-activated receptor 4 (human) that has had the signal peptide and propeptide removed. UniProtKB:Q96RI0, 48-385." [PRO:DNx, Reactome:R-HSA-114533]


organism-modification



PR:000067745

proteinase-activated receptor 4 deaminated 1 (human)

hF2RL3/Deam:1


"A proteinase-activated receptor 4 (human) that has been deaminated on the residue at the position equivalent to Asn-332 of the amino acid sequence represented by UniProtKB:Q96RI0. UniProtKB:Q96RI0, Asn-332, MOD:00684." [IEDB_epitope:1325665, PRO:DNx]


organism-modification



PR:000084005

proteinase-activated receptor 4, mature form (human)

hF2RL3/mature


"A proteinase-activated receptor 4 (human) that has had the signal peptide and propeptide removed. UniProtKB:Q96RI0, 48-385." [PRO:DNx, Reactome:R-HSA-114533]