Uniprot ID	Q6L506
Uniprot Name	RIBA3_ORYSJ
Taxonomy ID	39947
Sequence	M D R V L L S S Q L S S Q T V V N T R V Q Q G S G G I N S I G F A V I R K G S L K L R C Y A I G G L G G G E N L N D P L K E S N N G P V L Q G F N G S S A S F R T V G A K I T Q E T G D F F V S D A E G D P D K P T D G F S S I D E A I G A L H E G K F V I A V D D E S G D N E G D L V M A A T L A D P E S I A F M I R N G S G I I S V G M K E E D L T R L M I P M M S P I A E I E D I S A A A S T V T V D A R V G I S T G V S A A D R A K T I F T L A S P D S K P T D L R R P G H I F P L K Y R N G G V L K R A G H T E A S V D L V A L A G L R P V S V L S T V I N P V D G S M A G M P V L K Q M A L E H D I P I V S I A D L I R Y R R K R E K L V E L I A V S R L P T K W G L F R A Y C Y Q S K L D G T E H I A V A K G D I G D G E D V L V R V H S E C L T G D I L G S A R C D C G N Q L D L A M Q L I D K A G R G V L V Y L R G H E G R G I G L G Q K L R A Y N L Q D D G H D T V Q A N V E L G L A V D S R E Y G I G A Q I L R D M G V R T M R L M T N N P A K F V G L K G Y G L A V V G R V P V I S P I T K E N Q R Y L E T K R T K M G H V Y G S D L P G N V P E E F L N P D D I A G D Q D E D D T H N
Cofactor	COFACTOR: Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000250}; Note=Binds 1 zinc ion per subunit. {ECO:0000250};
Active site	ACT_SITE 439 439 Proton acceptor; for GTP cyclohydrolase activity. {ECO:0000255}.; ACT_SITE 441 441 Nucleophile; for GTP cyclohydrolase activity. {ECO:0000250}.
Pfam	PF00926 PF00925
InterPro	IPR017945 IPR000422 IPR032677 IPR000926 IPR036144 IPR016299