Structure of PDB 3ffu Chain B

Receptor sequence
>3ffuB (length=133) Species: 959 (Bdellovibrio bacteriovorus) [Search protein sequence]
HWIPVVAGFLRKDGKILVGQRPENNSLAGQWEFPGGKIENGETPEEALAR
ELNEELGIEAEVGELKLACTHSYGDVGILILFYEILYWKGEPRAKHHMML
EWIHPEELKHRNIPEANRKILHKIYKALGLEWR
3D structure
PDB3ffu Structure and Biological Function of the RNA Pyrophosphohydrolase BdRppH from Bdellovibrio bacteriovorus.
ChainB
Resolution2.8 Å
3D
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
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 B V24 R40 E51 F52 G54 G55 K56 E70 I99 P133 N136 V5 R21 E32 F33 G35 G36 K37 E51 I80 P114 N117
BS02 MG B E70 E74 E51 E55
BS03 MG B G54 E74 G35 E55
Gene Ontology
Molecular Function
GO:0005525 GTP binding
GO:0008413 8-oxo-7,8-dihydroguanosine triphosphate pyrophosphatase activity
GO:0016787 hydrolase activity
GO:0035539 8-oxo-7,8-dihydrodeoxyguanosine triphosphate pyrophosphatase activity
GO:0042802 identical protein binding
GO:0044715 8-oxo-dGDP phosphatase activity
GO:0044716 8-oxo-GDP phosphatase activity
GO:0046872 metal ion binding
Biological Process
GO:0006260 DNA replication
GO:0006281 DNA repair

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3ffu, PDBe:3ffu, PDBj:3ffu
PDBsum3ffu
PubMed19278661
UniProtQ6MPX4

[Back to BioLiP]