Mothers against decapentaplegic homolog 3 (P84022)

P84022 (SMAD3_HUMAN)
Homo sapiens (Human)
425 amino acids (complete)
Source: UniProtKB

Protein family membership

Domains and repeats

  1. Domain
1 50 100 150 200 250 300 350 400 425

Detailed signature matches

Unintegrated signatures no IPR
Unintegrated signatures

GO term prediction

Biological Process

GO:0006355 regulation of transcription, DNA-templated
GO:0007179 transforming growth factor beta receptor signaling pathway

Molecular Function

GO:0003700 sequence-specific DNA binding transcription factor activity
GO:0005515 protein binding

Cellular Component

GO:0005622 intracellular
GO:0005667 transcription factor complex