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Details on Person UniProt:O15198 SMAD9

Class:IdReferenceGeneProduct:64636
_chainChangeLogchain:1-467 added on Fri February 6 2015
_displayNameUniProt:O15198 SMAD9
_timestamp2026-02-20 22:16:13
chainchain:1-467
checksumCFC8F982945BC6DD
commentFUNCTION Transcriptional modulator activated by BMP (bone morphogenetic proteins) type 1 receptor kinase. SMAD9 is a receptor-regulated SMAD (R-SMAD).SUBUNIT Interaction with the co-SMAD SMAD4. Interacts with PEBP2-alpha subunit. Interacts with RANBP3L (PubMed:25755279).INTERACTION In the cytoplasm in the absence of ligand. Migration to the nucleus when complexed with SMAD4 (By similarity).ALTERNATIVE PRODUCTS Expressed in heart, brain, placenta, lung, skeletal muscle, prostate, testis, ovary and small intestine. Also expressed in fetal brain, lung and kidney.PTM Phosphorylated on serine by BMP (bone morphogenetic proteins) type 1 receptor kinase.DISEASE The disease may be caused by variants affecting the gene represented in this entry.SIMILARITY Belongs to the dwarfin/SMAD family.
descriptionrecommendedName: fullName evidence="11"SMAD family member 9 shortName evidence="10"SMAD 9 alternativeName: Madh6 alternativeName: Mothers against decapentaplegic homolog 9 shortName: MAD homolog 9 shortName: Mothers against DPP homolog 9
geneNameSMAD9
MADH6
MADH9
SMAD8
identifierO15198
isSequenceChangedFALSE
keyword3D-structure
Alternative splicing
Cytoplasm
Disease variant
DNA-binding
Metal-binding
Nucleus
Phosphoprotein
Proteomics identification
Reference proteome
Transcription
Transcription regulation
Zinc
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9983091] Weiser, Joel, 2026-02-20
nameSMAD9
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8999157] ENSEMBL:ENSG00000120693 SMAD9 [Homo sapiens]
secondaryIdentifierSMAD9_HUMAN
A2A2Y6
O14989
Q5TBA1
sequenceLength467
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:154061] UniProt:O15198-2 SMAD9 [Homo sapiens]
[ReferenceIsoform:401317] UniProt:O15198-1 SMAD9 [Homo sapiens]
(referenceEntity)[EntityWithAccessionedSequence:201441] p-S465,S467-SMAD9 [cytosol] [Homo sapiens]
[EntityWithAccessionedSequence:201474] p-S465,S467-SMAD9 [nucleoplasm] [Homo sapiens]
[EntityWithAccessionedSequence:201478] SMAD9 [cytosol] [Homo sapiens]
(referenceSequence)[ModifiedResidue:201430] O-phospho-L-serine at 467
[ModifiedResidue:201438] O-phospho-L-serine at 465
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No pathways have been reviewed or authored by UniProt:O15198 SMAD9 (64636)