Structure of PDB 3poc Chain B Binding Site BS02

Receptor Information
>3poc Chain B (length=664) Species: 411459 (Blautia obeum ATCC 29174) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AMIRKYRYGAPFDTEALTEKIETAEEAFPYGEISQKEGFAFTYIMDEDDI
VYGLGESNRGINKRGYCYISNCTDDPIHTEDKRSLYGAHNFIIVSGKTTF
GLFFDYPSKLTFDIGYTRMDTLKVSCENADLDIYVIEGENAYDIVKQFRR
VIGRSYIPPKFAFGFGQSRWGYTTKEDFRAVAKGYRENHIPIDMIYMDID
YMQDFKDFTVNEKNFPDFPEFVKEMKDQELRLIPIIDAGVKVEKGYEVYE
EGVKNNYFCKREDGSDFVAAVWPGDTHFPDMLNPEARKWFGDKYRFLIDQ
GIEGFWNAMNEPAIFYSSEGLAEAKEFAGEFAKDTEGKIHPWAMQAKMKD
IVNSPEDYKRFYHNVNGKKIRHDKVHNLFGYNMTRAAGEAFERIDPEKRF
LMFSRSSYIGMHRYGGIWMGDNKSWWSHILLNLKMLPSLNMCGFMYTGAD
LGGFGDDTTRDLLLRFLALGVFTPLMRDHAAEGTREQECYQFENIEDFRS
VINARYRLVPYLYSEYMKAALNDDMYFKPLGFVYPDDKMAIRVEDQLMLG
NEIMIAPVYEQNARGRYVYLPEEMKFIKFMPDGSISEEVLEKGVHYVDVA
LNEVPLFIRSGKCIPVAEAAECVKDIDTENMQLIGYEGSSYTLYEDDGIH
KDYDKKENYRVLTK
Ligand information
Ligand IDGLC
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-DVKNGEFBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C1C(C(C(C(O1)O)O)O)O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)O)O
CACTVS 3.341OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
CACTVS 3.341OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O
ACDLabs 10.04OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namealpha-D-glucopyranose;
alpha-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL423707
DrugBank
ZINCZINC000003861213
PDB chain3poc Chain C Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB3poc The crystal structure of the D307A mutant of alpha-Glucosidase (FAMILY 31) from Ruminococcus obeum ATCC 29174 in complex with acarbose
Resolution1.99 Å
Binding residue
(original residue number in PDB)		E396 K650 Y652
Binding residue
(residue number reindexed from 1)		E397 K651 Y653
Annotation score4
Enzymatic activity
Enzyme Commision number 3.2.1.-
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0030246 carbohydrate binding
Biological Process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3poc, PDBe:3poc, PDBj:3poc
PDBsum3poc
PubMed
UniProtA5ZY13

[Back to BioLiP]