Structure of PDB 4jzt Chain A

Receptor sequence
>4jztA (length=158) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence]
MYEFKDYYQNTVQLSFDDQPFSDSPKHVWVICRFGGKWLLTEHEDRGYEF
PGGKVEPMECAEEAALRAVKEETGARVKSLKYLGQYKVLGKEKVIVKNIY
FADIEKLEKQADYFETKGPVLFHELPENLSRNKKFSFIMKDSVLPISLKK
LKESGWIE
3D structure
PDB4jzt Bacillus subtilis RNA deprotection enzyme RppH recognizes guanosine in the second position of its substrates.
ChainA
Resolution2.9 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) I31 K37
Catalytic site (residue number reindexed from 1) I31 K37
Enzyme Commision number 3.6.1.55: 8-oxo-dGTP diphosphatase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GTP A D6 H27 K54 Y86 V88 K93 I95 K97 I138 D6 H27 K54 Y86 V88 K93 I95 K97 I138
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity
GO:0016818 hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides
GO:0035539 8-oxo-7,8-dihydrodeoxyguanosine triphosphate pyrophosphatase activity
GO:0046872 metal ion binding
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:4jzt, PDBe:4jzt, PDBj:4jzt
PDBsum4jzt
PubMed23610407
UniProtO35013|YTKD_BACSU Putative 8-oxo-dGTP diphosphatase YtkD (Gene Name=ytkD)

[Back to BioLiP]