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Protein Ontology report - activin receptor type-1B
PR:000000068 - http://purl.obolibrary.org/obo/PR_000000068
 
  Protein Forms  Annotations      
Ontology Information Show OBO stanza
  PRO ID
PR:000000068   
  PRO nameactivin receptor type-1B 
  Synonyms
PRO-Short-label: EXACT:ACVR1B
Gene-based: RELATED:ACVRLK4 | ALK4
Other: EXACT:activin receptor type IB | activin receptor-like kinase 4 | ACTR-IB | ALK-4 | serine/threonine-protein kinase receptor R2 | SKR2
  Definition"A TGF-beta superfamily receptor type-1 that is a translation product of the human ACVR1B gene or a 1:1 ortholog thereof." [PRO:CNA] 
  PRO Categorygene 
  ParentPR:000000006 TGF-beta superfamily receptor type-1
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Gene1                                                  Organism-Gene 3                                        
         Sequence3                                                  Organism-Sequence 6                                        
         Modification3                                                  Organism-Modification 4                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Related Cross References

  Db identifiers
IUPHARobj:1787
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Protein Forms  Switch to Extended View   

Category  

PRO Form Name

Ann. Has Annotation?

Comp. In Complex?
gene



PR:000000068 activin receptor type-1B, ACVR1B


organism-gene



PR:P36896 activin receptor type-1B (human), hACVR1B


organism-sequence



PR:P36896-1 activin receptor type-1B isoform 1 (human), hACVR1B/iso:1

Yes

organism-modification



PR:000036437 activin receptor type-1B isoform 1 phosphorylated 1 (human), hACVR1B/iso:1/Phos:1

Yes

organism-modification



PR:000036438 activin receptor type-1B isoform 1 phosphorylated 2 (human), hACVR1B/iso:1/Phos:2


organism-sequence



PR:P36896-2 activin receptor type-1B isoform 2 (human), hACVR1B/iso:2

Yes

organism-sequence



PR:P36896-3 activin receptor type-1B isoform 3 (human), hACVR1B/iso:3

Yes

organism-sequence



PR:P36896-4 activin receptor type-1B isoform h4 (human), hACVR1B/iso:h4


organism-sequence



PR:P36896-5 activin receptor type-1B isoform h5 (human), hACVR1B/iso:h5


organism-modification



PR:000046256 activin receptor type-1B, signal peptide removed form (human), hACVR1B/SigPep-


organism-modification



PR:000046257 activin receptor type-1B, signal peptide removed phosphorylated 3 (human), hACVR1B/SigPep-/Phos:3


organism-gene



PR:P80202 activin receptor type-1B (rat), rACVR1B


organism-gene



PR:Q61271 activin receptor type-1B (mouse), mACVR1B


organism-sequence



PR:Q61271-1 activin receptor type-1B isoform 1 (mouse), mACVR1B/iso:1


sequence



PR:000000201 activin receptor type-1B isoform 1, ACVR1B/iso:1


organism-sequence



PR:P36896-1 activin receptor type-1B isoform 1 (human), hACVR1B/iso:1

Yes

organism-modification



PR:000036437 activin receptor type-1B isoform 1 phosphorylated 1 (human), hACVR1B/iso:1/Phos:1

Yes

organism-modification



PR:000036438 activin receptor type-1B isoform 1 phosphorylated 2 (human), hACVR1B/iso:1/Phos:2


organism-sequence



PR:Q61271-1 activin receptor type-1B isoform 1 (mouse), mACVR1B/iso:1


modification



PR:000000412 activin receptor type-1B isoform 1 phosphorylated form, ACVR1B/iso:1/PhosRes+


modification



PR:000000525 activin receptor type-1B isoform 1 phosphorylated 1, ACVR1B/iso:1/Phos:1


organism-modification



PR:000036437 activin receptor type-1B isoform 1 phosphorylated 1 (human), hACVR1B/iso:1/Phos:1

Yes

modification



PR:000000526 activin receptor type-1B isoform 1 phosphorylated 2, ACVR1B/iso:1/Phos:2


organism-modification



PR:000036438 activin receptor type-1B isoform 1 phosphorylated 2 (human), hACVR1B/iso:1/Phos:2


sequence



PR:000000202 activin receptor type-1B isoform 2, ACVR1B/iso:2


organism-sequence



PR:P36896-2 activin receptor type-1B isoform 2 (human), hACVR1B/iso:2

Yes

sequence



PR:000000203 activin receptor type-1B isoform 3, ACVR1B/iso:3


organism-sequence



PR:P36896-3 activin receptor type-1B isoform 3 (human), hACVR1B/iso:3

Yes

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Functional Annotation (PRO-centric view) Switch to GO Centric View   
PRO Term GO Annotation Evidence
PR:000036437 hACVR1B/iso:1/Phos:1

"An activin receptor type-1B isoform 1 phosphorylated 1 in human." [PMID:12065756, PMID:12665502, PMID:8397373, PMID:8622651, PRO:CNA]
acts_upstream_of_or_withinGO:0006468 protein phosphorylation PMID:12065756
enablesGO:0016361 activin receptor activity, type I PMID:8622651
GO:0046332 SMAD binding PMID:12065756
located_inGO:0005886 plasma membrane PMID:8397373
GO:0009986 cell surface PMID:12665502
PR:P36896-1 hACVR1B/iso:1
activin receptor type-1B isoform SKR2-1 (human)
"An activin receptor type-1B isoform 1 that is encoded in the genome of human." [PRO:CNA]
acts_upstream_of_or_withinGO:0007178 transmembrane receptor protein serine/threonine kinase signaling pathway PMID:11069203
PR:P36896-2 hACVR1B/iso:2
activin receptor type-1B isoform SKR2-2 (human)
"An activin receptor type-1B isoform 2 that is encoded in the genome of human." [PRO:CNA]
enablesNOT GO:0016361 activin receptor activity, type I PMID:11117535; PMID:8636304
located_inGO:0005886 plasma membrane PMID:11117535; PMID:8636304
PR:P36896-3 hACVR1B/iso:3
activin receptor type-1B isoform SKR2-3 (human)
"An activin receptor type-1B isoform 3 that is encoded in the genome of human." [PRO:CNA]
enablesNOT GO:0016361 activin receptor activity, type I PMID:11117535; PMID:8636304
located_inGO:0005886 plasma membrane PMID:11117535; PMID:8636304