Structure of PDB 9b22 Chain A

Receptor sequence
>9b22A (length=202) Species: 573 (Klebsiella pneumoniae) [Search protein sequence]
QQGITFSKNDVEIIARETLYRGFFSLDLYRFRHRLFNGGMSGEITREIFE
RGHAAVLLPFDPVRDEVVLVEQIRIAAYDTSESPWLLEMVAGMIEAGETV
EDVARREALEEAGLEVGRTKPILSYLASPGGTSERLSILVGEVDASTAKG
IHGLENEDIRVHVVSREQAYQWVEEGKIDNAASVIALQWLQLHYHNLRNE
WT
3D structure
PDB9b22 Crystal structure of ADP-ribose diphosphatase from Klebsiella pneumoniae (ADP Ribose and AMP bound)
ChainA
Resolution1.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.1.13: ADP-ribose 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 MG A A96 E116 A91 E111
BS02 MG A E112 E116 E164 E107 E111 E157
BS03 AR6 A F28 F29 R56 R79 A96 G97 M98 E139 F23 F24 R51 R74 A91 G92 M93 E134
BS04 AR6 A R51 E52 S133 G135 R46 E47 S128 G130
BS05 AMP A R51 E52 R46 E47
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016787 hydrolase activity
GO:0016818 hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides
GO:0019144 ADP-sugar diphosphatase activity
GO:0046872 metal ion binding
GO:0047631 ADP-ribose diphosphatase activity
Biological Process
GO:0006753 nucleoside phosphate metabolic process
GO:0019693 ribose phosphate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:9b22, PDBe:9b22, PDBj:9b22
PDBsum9b22
PubMed
UniProtA0A0H3GVQ7

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