PR:000036443	activin receptor type-2B isoform ActR-IIB2 N-glycosylated and phosphorylated 1 (human)	activin receptor type-2B isoform 1 glycosylated and phosphorylated 1 (human)|hACVR2B/iso:1/GlycoPhos:1|hACVR2B/iso:ActR-IIB2/NGlycoPhos:1		capable_of	GO:0004675	transmembrane receptor protein serine/threonine kinase activity			PMID:8622651	IDA	NCBITaxon:9606		UniProtKB:Q13705-1	20080301	PRO:CNA	
PR:000036443	activin receptor type-2B isoform ActR-IIB2 N-glycosylated and phosphorylated 1 (human)	activin receptor type-2B isoform 1 glycosylated and phosphorylated 1 (human)|hACVR2B/iso:1/GlycoPhos:1|hACVR2B/iso:ActR-IIB2/NGlycoPhos:1		capable_of	GO:0005515	protein binding		PR:Q9UNH7	PMID:11279102|PMID:9872992	IPI	NCBITaxon:9606		UniProtKB:Q13705-1	20080301	PRO:CNA	
PR:000036443	activin receptor type-2B isoform ActR-IIB2 N-glycosylated and phosphorylated 1 (human)	activin receptor type-2B isoform 1 glycosylated and phosphorylated 1 (human)|hACVR2B/iso:1/GlycoPhos:1|hACVR2B/iso:ActR-IIB2/NGlycoPhos:1		capable_of	GO:0016362	activin receptor activity, type II			PMID:8622651	IDA	NCBITaxon:9606		UniProtKB:Q13705-1	20080301	PRO:CNA	
PR:000036443	activin receptor type-2B isoform ActR-IIB2 N-glycosylated and phosphorylated 1 (human)	activin receptor type-2B isoform 1 glycosylated and phosphorylated 1 (human)|hACVR2B/iso:1/GlycoPhos:1|hACVR2B/iso:ActR-IIB2/NGlycoPhos:1		part_of	GO:0048179	activin receptor complex			PMID:8622651	IDA	NCBITaxon:9606		UniProtKB:Q13705-1	20080301	PRO:CNA	
PR:000036443	activin receptor type-2B isoform ActR-IIB2 N-glycosylated and phosphorylated 1 (human)	activin receptor type-2B isoform 1 glycosylated and phosphorylated 1 (human)|hACVR2B/iso:1/GlycoPhos:1|hACVR2B/iso:ActR-IIB2/NGlycoPhos:1		located_in	GO:0005887	integral component of plasma membrane			PMID:8161782	IDA	NCBITaxon:9606		UniProtKB:Q13705-1	20080301	PRO:CNA