Structure of PDB 1u05 Chain B Binding Site BS01

Receptor Information
>1u05 Chain B (length=243) Species: 623 (Shigella flexneri) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MSKLIVPQWPLPKGVAACSSTRIGGVSLPPYDSLNLGAHCGDNPDHVEEN
RKRLFAAGNLPSKPVWLEQVHGKDVLKLTGEPYASKRADASYSNTPGTVC
AVMTADCLPVLFCNRAGTEVAAVHAGWRGLCAGVLEETVSCFADKPENIL
AWLGPAIGPRAFEVGAEVREAFMAVDAKASAAFIQHGDKYLADIYQLARQ
RLANVGVEQIFGGDRCTYTENETFFSYRRDKTTGRMASFIWLI
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain1u05 Chain B Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1u05 Crystal Structure of Conserved Hypothetical Protein
Resolution2.5 Å
Binding residue
(original residue number in PDB)		H71 C107 H124
Binding residue
(residue number reindexed from 1)		H71 C107 H124
Annotation score1
Enzymatic activity
Enzyme Commision number 2.4.2.1: purine-nucleoside phosphorylase.
2.4.2.28: S-methyl-5'-thioadenosine phosphorylase.
3.5.4.4: adenosine deaminase.
Gene Ontology
Molecular Function
GO:0004000 adenosine deaminase activity
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
GO:0016740 transferase activity
GO:0016787 hydrolase activity
GO:0017061 S-methyl-5-thioadenosine phosphorylase activity
GO:0046872 metal ion binding
GO:0046936 2'-deoxyadenosine deaminase activity

View graph for
Molecular Function
External links
PDB RCSB:1u05, PDBe:1u05, PDBj:1u05
PDBsum1u05
PubMed
UniProtA0A384KG77|PURNU_SHIFL Purine nucleoside phosphorylase YfiH (Gene Name=yfiH)

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