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Details on Person UniProt:O00238 BMPR1B

Class:IdReferenceGeneProduct:50908
_chainChangeLogsignal peptide:1-13 added on Fri February 6 2015;chain:14-502 added on Fri February 6 2015
_displayNameUniProt:O00238 BMPR1B
_timestamp2025-02-21 19:25:44
chainsignal peptide:1-13
chain:14-502
checksumB283D9BF45535C79
commentFUNCTION On ligand binding, forms a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. Receptor for BMP7/OP-1 and GDF5. Positively regulates chondrocyte differentiation through GDF5 interaction.CATALYTIC ACTIVITY L-threonyl-[receptor-protein] + ATP = O-phospho-L-threonyl-[receptor-protein] + ADP + H(+)CATALYTIC ACTIVITY L-seryl-[receptor-protein] + ATP = O-phospho-L-seryl-[receptor-protein] + ADP + H(+)COFACTOR Interacts with high affinity with GDF5; positively regulates chondrocyte differentiation (PubMed:24098149). Interacts with SCUBE3 (PubMed:33308444). Interacts with TSC22D1/TSC-22 (PubMed:21791611). Interacts with TGFBR3 (PubMed:19726563).INTERACTION Autophosphorylated.DISEASE The disease is caused by variants affecting the gene represented in this entry.DISEASE The disease is caused by variants affecting the gene represented in this entry.DISEASE The disease is caused by variants affecting the gene represented in this entry.SIMILARITY Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily.
descriptionrecommendedName: Bone morphogenetic protein receptor type-1B shortName: BMP type-1B receptor shortName: BMPR-1B ecNumber evidence="2"2.7.11.30 cdAntigenNameCDw293/cdAntigenName
geneNameBMPR1B
identifierO00238
isSequenceChangedFALSE
keyword3D-structure
Alternative splicing
ATP-binding
Cell membrane
Chondrogenesis
Disease variant
Disulfide bond
Dwarfism
Kinase
Magnesium
Manganese
Membrane
Metal-binding
Nucleotide-binding
Proteomics identification
Receptor
Reference proteome
Serine/threonine-protein kinase
Signal
Transferase
Transmembrane
Transmembrane helix
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9939033] Weiser, Joel, 2025-02-21
nameBMPR1B
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8998187] ENSEMBL:ENSG00000138696 BMPR1B [Homo sapiens]
secondaryIdentifierBMR1B_HUMAN
B2R953
B4DSV1
P78366
sequenceLength502
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:8965081] UniProt:O00238-1 BMPR1B [Homo sapiens]
[ReferenceIsoform:8965082] UniProt:O00238-2 BMPR1B [Homo sapiens]
(referenceEntity)[EntityWithAccessionedSequence:201657] BMPR1B [plasma membrane] [Homo sapiens]
[EntityWithAccessionedSequence:201814] p-4S-BMPR1B [plasma membrane] [Homo sapiens]
(referenceSequence)[ModifiedResidue:201813] O-phospho-L-serine at unknown position
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No pathways have been reviewed or authored by UniProt:O00238 BMPR1B (50908)