Structure of PDB 3aht Chain B Binding Site BS01

Receptor Information
>3aht Chain B (length=471) Species: 39947 (Oryza sativa Japonica Group) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
WLGGLSRAAFPKRFVFGTVTSAYQVEGMAASGGRGPSIWDAFAHTPGNVA
GNQNGDVATDQYHRYKEDVNLMKSLNFDAYRFSISWSRIFPDGEGRVNQE
GVAYYNNLINYLLQKGITPYVNLYHYDLPLALEKKYGGWLNAKMADLFTE
YADFCFKTFGNRVKHWFTFNQPRIVALLGYDQGTNPPKRCTKCAAGGNSA
TEPYIVAHNFLLSHAAAVARYRTKYQAAQQGKVGIVLDFNWYEALSNSTE
DQAAAQRARDFHIGWYLDPLINGHYPQIMQDLVKDRLPKFTPEQARLVKG
SADYIGINQYTASYMKGQQLMQQTPTSYSADWQVTYVFAKNGKPIGPQAN
SNWLYIVPWGMYGCVNYIKQKYGNPTVVITENGMDQPANLSRDQYLRDTT
RVHFYRSYLTQLKKAIDEGANVAGYFAWSLLDNFEWLSGYTSKFGIVYVD
FNTLERHPKASAYWFRDMLKH
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 chain3aht Chain D 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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PDB3aht The structural basis of oligosaccharide binding by rice BGlu1 beta-glucosidase
Resolution2.8 Å
Binding residue
(original residue number in PDB)		Q176 Y315 W358
Binding residue
(residue number reindexed from 1)		Q171 Y310 W353
Annotation score5
Enzymatic activity
Catalytic site (original residue number in PDB) R86 H130 Q176 I179 N313 Y315 E386
Catalytic site (residue number reindexed from 1) R81 H125 Q171 I174 N308 Y310 E381
Enzyme Commision number 3.2.1.21: beta-glucosidase.
Gene Ontology
Molecular Function
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004565 beta-galactosidase activity
GO:0004567 beta-mannosidase activity
GO:0008422 beta-glucosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0033907 beta-D-fucosidase activity
GO:0042803 protein homodimerization activity
GO:0042973 glucan endo-1,3-beta-D-glucosidase activity
GO:0047668 amygdalin beta-glucosidase activity
GO:0047701 beta-L-arabinosidase activity
GO:0050224 prunasin beta-glucosidase activity
GO:0080079 cellobiose glucosidase activity
GO:0080083 beta-gentiobiose beta-glucosidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3aht, PDBe:3aht, PDBj:3aht
PDBsum3aht
PubMed20884352
UniProtQ75I93|BGL07_ORYSJ Beta-glucosidase 7 (Gene Name=BGLU7)

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