Structure of PDB 6pii Chain B Binding Site BS01

Receptor Information
>6pii Chain B (length=334) Species: 47660 (Pseudomonas sp. ADP) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QEPLKVAFVYAGPVSDAGYTYAHDQGRLAMEKNLGAKVKSSYVENVPEGA
DAERVIRKLAADGNKLIFTTSFGFMNPTERVAKAFPNVVFEHATGVKLAK
NLGVYESRQYEGTYLQGVLAAKMTKTGVIGFVGSFPVPEVIRNINAYTLG
AQSVNPKIKTKVIWVSTWYDPAKERQAAETLIAQGADVLTQNTNSPATLQ
VAQEKGKYAFGCDADMSKFAPKAHLTASISNWGDFYTKTAQAVMAGTWKS
EEVHWGMAEGMVKMAPLNAAVPPDAAKLFEEKKAAMVSGKIKPFQGPLKD
QSGAVKVAAGSDLPLASLKGMNWYVQGVEGTIPK
Ligand information
Ligand IDGUN
InChIInChI=1S/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11)
InChIKeyUYTPUPDQBNUYGX-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341NC1=Nc2[nH]cnc2C(=O)N1
ACDLabs 10.04O=C1c2ncnc2N=C(N1)N
OpenEye OEToolkits 1.5.0c1[nH]c2c(n1)C(=O)NC(=N2)N
FormulaC5 H5 N5 O
NameGUANINE
ChEMBLCHEMBL219568
DrugBankDB02377
ZINCZINC000000895129
PDB chain6pii Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6pii The evolving story of AtzT, a periplasmic binding protein.
Resolution1.87 Å
Binding residue
(original residue number in PDB)		Y45 S97 F98 E165 W194 N220
Binding residue
(residue number reindexed from 1)		Y19 S71 F72 E139 W168 N194
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
Cellular Component
GO:0005886 plasma membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:6pii, PDBe:6pii, PDBj:6pii
PDBsum6pii
PubMed31692473
UniProtQ936X6

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