Structure of PDB 8jmi Chain D Binding Site BS01

Receptor Information
>8jmi Chain D (length=407) Species: 7227 (Drosophila melanogaster) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPNYTNLDLFHRAVFPFMFLAQCVAIMPLVGIRESNPRRVRFAYKSIPMF
VTLIFMIATSILFLSMFTHLLKIGITAKNFVGLVFFGCVLSAYVVFIRLA
KKWPAVVRIWTRTEIPFTKPPYEIPKRNLSRRVQLAALAIIGLSLGEHAL
YQVSAILSYTRRIQMCANITTVPSFNNYMQTNYDYVFQLLPYSPIIAVLI
LLINGACTFVWNYMDLFIMMISKGLSYRFEQITTRIRKLEHEEVCESVFI
QIREHYVKMCELLEFVDSAMSSLILLSCVNNLYFVCYQLLNVFNKLRWPI
NYIYFWYSLLYLIGRTAFVFLTAADINEESKRGLGVLRRVSSRSWCVEVE
RLIFQMTTQTVALSGKKFYFLTRRLLFGMAGTIVTYELVLLQFDEPNRRK
GLQPLCA
Ligand information
Ligand IDBGC
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6-/m1/s1
InChIKeyWQZGKKKJIJFFOK-VFUOTHLCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6C(C1C(C(C(C(O1)O)O)O)O)O
CACTVS 3.370OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O
CACTVS 3.370OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
OpenEye OEToolkits 1.7.6C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
ACDLabs 12.01OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namebeta-D-glucopyranose;
beta-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL1614854
DrugBankDB02379
ZINCZINC000003833800
PDB chain8jmi Chain H Residue 1 [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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PDB8jmi Structural basis for sugar perception by Drosophila gustatory receptors.
Resolution2.6 Å
Binding residue
(original residue number in PDB)		Y200 Y234 N253
Binding residue
(residue number reindexed from 1)		Y151 Y185 N204
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0008527 taste receptor activity
GO:0015276 ligand-gated monoatomic ion channel activity
GO:0033041 sweet taste receptor activity
GO:0170023 ionotropic sweet taste receptor activity
Biological Process
GO:0001582 detection of chemical stimulus involved in sensory perception of sweet taste
GO:0007165 signal transduction
GO:0007637 proboscis extension reflex
GO:0034220 monoatomic ion transmembrane transport
GO:0050909 sensory perception of taste
GO:0050912 detection of chemical stimulus involved in sensory perception of taste
GO:0050916 sensory perception of sweet taste
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8jmi, PDBe:8jmi, PDBj:8jmi
PDBsum8jmi
PubMed38305684
UniProtP83293|GR64A_DROME Gustatory receptor for sugar taste 64a (Gene Name=Gr64a)

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