Structure of PDB 1w2y Chain B

Receptor sequence
>1w2yB (length=209) Species: 197 (Campylobacter jejuni) [Search protein sequence]
MTNIEILENMLKLQQKLNDETNGLNWENGYTKEGKLISWRRCIYMECAEL
IDSFTWKHWKNISSLTNWENVRIEIVDIWHFILSLLLEDFKAIATEVNAV
SVFQDFCKGDIYGILNDIELIIHKCSGFGFNLGELLSTYFTLAIKCGLNL
EILYKTYIGKNVLNIFRQNNGYKDGSYKKTWNGKEDNEVLAQILEQTIYK
KLEECYKKA
3D structure
PDB1w2y The Crystal Structure of a Complex of Campylobacter Jejuni Dutpase with Substrate Analogue Sheds Light on the Mechanism and Suggests the "Basic Module" for Dimeric D(C/U)Tpases
ChainB
Resolution1.65 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 3.6.1.23: dUTP 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 DUN B K57 H58 W59 K57 H58 W59
BS02 DUN B Q14 N18 N22 W39 E46 E49 D77 H80 F81 K175 N179 R182 Y187 K194 Q14 N18 N22 W39 E46 E49 D77 H80 F81 K160 N164 R167 Y172 K179
BS03 MG B E46 E49 E46 E49
BS04 MG B E46 E49 E74 D77 E46 E49 E74 D77
BS05 MG B E49 E74 E49 E74
Gene Ontology
Molecular Function
GO:0004170 dUTP diphosphatase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:1w2y, PDBe:1w2y, PDBj:1w2y
PDBsum1w2y
PubMed15364583
UniProtQ0P8G4

[Back to BioLiP]