Structure of PDB 3czg Chain A Binding Site BS01

Receptor Information
>3czg Chain A (length=607) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IDPPALRAAFAGPLDPQHAEVLLSRYDQHASRLLDALHALYGQRADYASW
LAQWLGEVGDIARQRPQALQTLDSTRHAGWFGQPHMLGYSAYADRFAGTL
QGVAERVPYLQELGVRYLHLLPFLRARAGDNDGGFAVSDYGQVEPSLGSN
DDLVALTSRLREAGISLCADFVLNHTADDHAWAQAARAGDARYLDYYHHF
ADRTVPDRYEATLGQVGNFTWVDDTAQWMWTTFYPYQWDLNWSNPAVFGD
MALAMLRLANLGVEAFRLDSTAYLWKRIGTDCMNQSEAHTLLVALRAVTD
IVAPAVVMKAEAIVPMTQLPPYFGSGVDEGHECHLAYHSTLMAAGWSALA
LQRGDILHNVIAHSPPLPRHCAWLSYVRCHDDIGWNVLQHEACGNAAQPP
FSLRDVARFYANAVPGSYARGESFGVHGTNGMAAALAGIQAAQEAGDAAA
LAVAVDRLVLLYAIALAMPGVPLIYMGDELAMVNDPGYRDDPHRQHEGRW
LHRPAMDWQLAAQRHDAKSLSGTVYRRLRGLIRQRAALGALAADQALASI
ALNDPRVFALTRGDSFIALHNFSDQLLDVELAAIGVDGWTLLSIVLPPYG
VRWLQRG
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 chain3czg Chain A Residue 3497 [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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PDB3czg Crystal structures and mutagenesis of sucrose hydrolase from Xanthomonas axonopodis pv. glycines: insight into the exclusively hydrolytic amylosucrase fold.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		D137 F140 F244 H391 D392 R515
Binding residue
(residue number reindexed from 1)		D132 F135 F233 H380 D381 R499
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D175 D280 E322 H391 D392
Catalytic site (residue number reindexed from 1) D170 D269 E311 H380 D381
Enzyme Commision number 3.2.1.48: sucrose alpha-glucosidase.
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity
GO:0047669 amylosucrase activity
Biological Process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3czg, PDBe:3czg, PDBj:3czg
PDBsum3czg
PubMed18565544
UniProtQ6UVM5

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