Structure of PDB 3odg Chain A

Receptor sequence
>3odgA (length=273) Species: 633 (Yersinia pseudotuberculosis) [Search protein sequence]
DFNELPFQAVKYIQKIKPGFKPQIAFILGSGLGDLVDQITNDTTISYADI
PGFPVSSVHGHAGELVLGDLCGVPVMCMKGRGHFYEGKGMSIMTNPVRTF
KLMGCEFLFCTNAAGSLRPEVLPGSVVMLKDHINTMPGTPLVGPNDDRFG
PRFFSLANAYDKDLRADMAKIAQQLDIPLTEGVFVSYPGPCFETPAEIRM
MQIIGGDVVGMSVVPEVLSAAHCGLKVIALTAITNLAEGLSDVVLSHEQT
LKFAKVASVNFTKLIEAFLKSKA
3D structure
PDB3odg crystal structure of xanthosine phosphorylase bound with xanthine from Yersinia pseudotuberculosis
ChainA
Resolution1.64 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) S42 H73 H95 Y97 E98 A125 M223 S224 N247 A249 H259
Catalytic site (residue number reindexed from 1) S30 H61 H83 Y85 E86 A113 M211 S212 N235 A237 H247
Enzyme Commision number 2.4.2.1: purine-nucleoside phosphorylase.
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 XAN A A126 G127 F204 E205 G222 M223 T246 N247 A114 G115 F192 E193 G210 M211 T234 N235
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004731 purine-nucleoside phosphorylase activity
GO:0016757 glycosyltransferase activity
Biological Process
GO:0006139 nucleobase-containing compound metabolic process
GO:0009116 nucleoside metabolic process
GO:0055086 nucleobase-containing small molecule metabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3odg, PDBe:3odg, PDBj:3odg
PDBsum3odg
PubMed
UniProtQ66D48

[Back to BioLiP]