Structure of PDB 5goq Chain A Binding Site BS01

Receptor Information
>5goq Chain A (length=437) Species: 103690 (Nostoc sp. PCC 7120 = FACHB-418) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TESWKLLESSIIYYEGNPIGTVAAQDPELAALNYDQCFLRDFVPSAFVFL
MDGQTDIVRNFLIETLTLQSHEKEMDCFQPGAGLMPASFKVESDGSKEYL
VADFGEKAIARVPPVDSCMWWILLLRAYEKATGDLTLAREPKFQAGIKLI
LDLCLAHRFSMYPTMLVPDGAFMIDRRMGVYEHPLEIQVLFYAALRAARE
LLLPDGDGEQYLNKVHGRLGALQYHIRNYYWVDLKRLREIYRYKGNANKF
NIFSQSIPDWVIEWLPEKGGYLAGNLGPGRMDFRFFALGNLMAILAGLAS
EEESQRIMNLFAHRWEDLIGYMPVKICYPALQGLEWQIVTGCDPKNIPWS
YHNGGNWPVLLWLFTAAALKTGKVELAHEAIAIAEGRLSNDKFPEYYDGN
NGRLIGKEARIYQTWSIAGLLVAKQFLANPDHVEFIS
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 chain5goq Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5goq Structural Analysis of the Catalytic Mechanism and Substrate Specificity of Anabaena Alkaline Invertase InvA Reveals a Novel Glucosidase
Resolution2.75 Å
Binding residue
(original residue number in PDB)		Y47 F51 R53 D54 M186 D188 Y370 H371 E414
Binding residue
(residue number reindexed from 1)		Y34 F38 R40 D41 M173 D175 Y351 H352 E395
Annotation score5
Enzymatic activity
Enzyme Commision number 3.2.1.26: beta-fructofuranosidase.
Gene Ontology
Molecular Function
GO:0004564 beta-fructofuranosidase activity
GO:0004575 sucrose alpha-glucosidase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0033926 endo-alpha-N-acetylgalactosaminidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0005987 sucrose catabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5goq, PDBe:5goq, PDBj:5goq
PDBsum5goq
PubMed27777307
UniProtQ8YWS9

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