| Uniprot ID | Q90ZK6 |
| Uniprot Name | ACVR1_CHICK |
| Taxonomy ID | 9031 |
| Sequence | M A L P V L L L L L A L P S R S V Q D E E L K L N E C V C E G M S C G N G D R C Q G Q Q C F A S L S I N D G A K V Y Q K G C F Q V Y E Q G K M T C K T P P S P D Q A V E C C Q G Y L C N M N I T A K L P S S K G Q T L Q G E A A G Y S M E T L I I V I L A P V V V L V I F S V V A V L I I R R I Q K N H M E R L N S R D A E Y G T I E G L I A S N V G D S T L A D L L D H S C T S G S G S G L P F L V Q R T V A R Q I T L V E C V G K G R Y G E V W R G Q W Q G E N V A V K I F S S R D E K S W F R E T E L Y N T V L L R H E N I L G F I A S D M T S R N S S T Q L W L I T H Y H E M G S L Y D Y L Q L T T L D T V S C L R I V L S I A S G L A H L H I E I F G T Q G K P A I S H R D L K S K N I L V K K N G Q C C I A D L G L A V M H S Q S T N Q L D V G N N P R V G T K R Y M A P E V L D E T I Q A D C F D S Y K R V D I W A F G L V L W E V A R R M V S N G I V E D Y K P P F Y D L V P N D P S F E D M R K V V C V D Q Q R P N I P N R W F S D P T L T S L A K L M K E C W Y Q N P S A R L T A L R I K K T L T K I D N S L D K L K A D C |
| Cofactor | COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250}; Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250}; |
| Active site | ACT_SITE 331 331 Proton acceptor. {ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027}. |
| Pfam | PF07714 PF08515 |
| InterPro | IPR003605 IPR011009 IPR000719 IPR017441 IPR001245 IPR008271 IPR000333 |