Structure of PDB 8eyz Chain K Binding Site BS02

Receptor Information
>8eyz Chain K (length=224) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KKLVVATDTAFVPFEFKQGDIYVGFDVDLWAAIAKELKLDYELKPMDFSG
IIPALQTKNVDLALAGITICDERKKAIDFSDGYYKSGLLVMVKANNNDVK
SVKDLDGKVVAVKSGTGSVDYAKANIKTKDLRQFPNIDNAYMELGTNRAD
AVLHDTPNILYFIKTAGNGQFKAVGDSLEAQQYGIAFPKGSDELRDKVNG
ALKTLRENGTYNEIYKKWFGTEPK
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 chain8eyz Chain K Residue 302 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8eyz Engineering a Conformationally Switchable Artificial Metalloprotein.
Resolution2.99 Å
Binding residue
(original residue number in PDB)		F13 F50 G68 T70 R75 K115 T118 D157
Binding residue
(residue number reindexed from 1)		F11 F48 G66 T68 R73 K113 T116 D155
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0015276 ligand-gated monoatomic ion channel activity
GO:0070406 glutamine binding
Biological Process
GO:0006865 amino acid transport
GO:0006868 glutamine transport
GO:0034220 monoatomic ion transmembrane transport
GO:1903803 L-glutamine import across plasma membrane
Cellular Component
GO:0016020 membrane
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space
GO:0055052 ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing

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Molecular Function
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Cellular Component
External links
PDB RCSB:8eyz, PDBe:8eyz, PDBj:8eyz
PDBsum8eyz
PubMed36378237
UniProtP0AEQ3|GLNH_ECOLI Glutamine-binding periplasmic protein (Gene Name=glnH)

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