Structure of PDB 3weo Chain A

Receptor sequence
>3weoA (length=827) Species: 161934 (Beta vulgaris) [Search protein sequence]
GEAIGYGYQVKNAKVDNSTGKSLTALLQLIRNSPVYGPDIQFLSFTASFE
EDDTLRIRITDANNRRWEIPNEVLPRPPPPPPTTTVLSHPHSDLVFTLFH
TTPFGFTIYRKSTHDVLFDATPIPSNPTTFLIYKDQYLQLSSSLPAQQAH
LYGLGEHTKPTFQLAHNQILTLWNADIASFNRDLNLYGSHPFYMDVRSSP
MVGSTHGVFLLNSNGMDVEYTGDRITYKVIGGIIDLYIFAGRTPEMVLDQ
YTKLIGRPAPMPYWAFGFHQCRWGYRDVNEIETVVDKYAEARIPLEVMWT
DIDYMDAFKDFTLDPVHFPLDKMQQFVTKLHRNGQRYVPILDPGINTNKS
YGTFIRGMQSNVFIKRDGNPYLGSVWPGPVYYPDFLDPAARSFWVDEIKR
FRDILPIDGIWIDMNEASNFITSAPTPGSTLDNPPYKINNSGGRVPINSK
TIPATAMHYGNVTEYNAHNLYGFLESQATREALVRTSNERPFLLSRSTFA
GSGKYTAHWTGDNAARWDDLQYSIPTMLNFGLFGMPMIGADICGFAESTT
EELCRRWIQLGAFYPFSRDHSARDTTHQELYLWESVAASARTVLGLRYQL
LPYYYTLMYDANLRGIPIARPLFFTFPDDVATYGISSQFLIGRGIMVSPV
LQPGAVSVNAYFPRGNWFSLFNYTSSVSVSAGTYVSLSAPPDHINVHIHE
GNIVAMQGEAMTTQAARSTPFHLLVVMSDHVASTGELFLDNGIEMDIGGP
GGKWTLVRFFAESGINNLTISSEVVNRGYAMSQRWVMDKITILGLKRRVR
IKGFVVSVISDLRQLVGQAFKLELEFE
3D structure
PDB3weo Structural advantage of sugar beet alpha-glucosidase to stabilize the Michaelis complex with long-chain substrate
ChainA
Resolution1.45 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.1.20: alpha-glucosidase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GLC A R500 P502 R444 P446
BS02 GLC A S497 V501 S441 V445
BS03 GLC A I233 A234 N237 I177 A178 N181
BS04 AC1 A D232 W329 D357 W467 D469 M470 R552 D568 F601 H626 D176 W273 D301 W411 D413 M414 R496 D512 F545 H570
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0030246 carbohydrate binding
Biological Process
GO:0005975 carbohydrate metabolic process

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:3weo, PDBe:3weo, PDBj:3weo
PDBsum3weo
PubMed25451917
UniProtL0N7E5

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