Structure of PDB 5lto Chain B Binding Site BS01

Receptor Information
>5lto Chain B (length=242) Species: 287 (Pseudomonas aeruginosa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LEDYLHEMGEITASNVQNWLSGRILLIENLAQTLARDHSPETTQALLEQP
LLGSTFLFTYLGQTDGTYTARPTSDLPADYDPRRRPWYNAATSAGQTTLT
EPYMEPAIHELVLTIASPARQGGQPFGVVGGDLSLQTVVKIINSLDFGGM
GYAFLVSGDGKILVHPDKDQVMKSLSDVYPRNTPKIGFSEAELHGNTRIL
SFSPVKGLSGLDWYIGISVDKDKAYAMLTSSSVDKLAAALEH
Ligand information
Ligand IDGLN
InChIInChI=1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1
InChIKeyZDXPYRJPNDTMRX-VKHMYHEASA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(CC(=O)N)C(C(=O)O)N
OpenEye OEToolkits 1.5.0C(CC(=O)N)[C@@H](C(=O)O)N
ACDLabs 10.04O=C(N)CCC(N)C(=O)O
CACTVS 3.341N[CH](CCC(N)=O)C(O)=O
CACTVS 3.341N[C@@H](CCC(N)=O)C(O)=O
FormulaC5 H10 N2 O3
NameGLUTAMINE
ChEMBLCHEMBL930
DrugBankDB00130
ZINCZINC000001532526
PDB chain5lto Chain B Residue 300 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5lto Purification, crystallization and preliminary crystallographic analysis of the ligand-binding regions of the PctA and PctB chemoreceptors from Pseudomonas aeruginosa in complex with amino acids.
Resolution3.459 Å
Binding residue
(original residue number in PDB)		F99 Y109 S115 Y121 R126 W128 Y144 E146 D173
Binding residue
(residue number reindexed from 1)		F58 Y68 S74 Y80 R85 W87 Y103 E105 D132
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:5lto, PDBe:5lto, PDBj:5lto
PDBsum5lto
PubMed
UniProtQ9HW91|PCTB_PSEAE Methyl-accepting chemotaxis protein PctB (Gene Name=pctB)

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