Structure of PDB 4iuk Chain B Binding Site BS01

Receptor Information
>4iuk Chain B (length=139) Species: 396513 (Staphylococcus carnosus subsp. carnosus TM300) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
FDYQDALDEIRETEKFDFAAIALPEDHSAVIKWKYASGNINYRYRMIVLR
PGKGLAGLVIRTGSRKIVEDVDAELSQNDKLGYPIVLSEALTAMVAIPLW
KNNRVYGALLLGQREGRPLPEGSTTFRINQRLGSFTDEI
Ligand information
Ligand IDNO3
InChIInChI=1S/NO3/c2-1(3)4/q-1
InChIKeyNHNBFGGVMKEFGY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341		[O-][N+]([O-])=O
OpenEye OEToolkits 1.5.0[N+](=O)([O-])[O-]
FormulaN O3
NameNITRATE ION
ChEMBLCHEMBL186200
DrugBankDB14049
ZINC
PDB chain4iuk Chain B Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4iuk The NreA Protein Functions as a Nitrate Receptor in the Staphylococcal Nitrate Regulation System.
Resolution2.35 Å
Binding residue
(original residue number in PDB)		W45 L61 G66 L67 A68 Y95 P96 I97
Binding residue
(residue number reindexed from 1)		W33 L49 G54 L55 A56 Y83 P84 I85
Annotation score3
Enzymatic activity
Enzyme Commision number ?
External links