Brand  (β version)

PDB ID: 5NPC

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Ligands
Code Name Style Show Link
94E (3~{a}~{R},4~{R},5~{S},6~{R},7~{R},7~{a}~{S})-7-(hydroxymethyl)-2,2-bis(oxidanylidene)-3~{a},4,5,6,7,7~{a}-hexahydrobenzo[D][1,3,2]dioxathiole-4,5,6-triol PoSSuM
EDO 1,2-ethanediol PoSSuM
OXL Oxalate ion PoSSuM
PG4 Tetraethylene glycol PoSSuM
SO4 Sulfate ion PoSSuM
Non-standard Residues
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Glycosylation
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Modification
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Structure summary

Code : 5NPC   PDBj   RCSB PDB   PDBe
Header : HYDROLASE
Title : Crystal Structure of D412N nucleophile mutant cjAgd31B (alpha-transglucosylase from Glycoside Hydrolase Family 31) in complex with unreacted alpha Cyclophellitol Cyclosulfate probe ME647
Release Data : 2017-08-09
Compound :
mol_id molecule chains synonym
1 Oligosaccharide 4-alpha-D-glucosyltransferase A Alpha-glucosidase 31B,CJAgd31B
ec: 2.4.1.161
mutation: D412N
Source :
mol_id organism_scientific expression_system
1 Cellvibrio japonicus  (taxid:155077) Escherichia coli  (taxid:562)
gene: agd31B, CJA_3248
Authors : Wu, L., Davies, G.J.
Keywords : HYDROLASE
Exp. method : X-RAY DIFFRACTION ( 1.96 Å )
Citation :

1,6-Cyclophellitol Cyclosulfates: A New Class of Irreversible Glycosidase Inhibitor.

Artola, M.,Wu, L.,Ferraz, M.J.  et al.
(2017)  ACS Cent Sci  3 : 784 - 793

PubMed: 28776021
DOI: 10.1021/acscentsci.7b00214

Reaction

Chain : A
UniProt : B3PEE6 (OL4AG_CELJU)
Reaction: EC: Evidence:
Physiological Direction:
Transfers the non-reducing terminal alpha-D-glucose residue from a (1->4)-alpha-D-glucan to the 4-position of a free glucose or of a glucosyl residue at the non-reducing terminus of a (1->4)-alpha- D-glucan, thus bringing about the rearrangement of oligosaccharides. 2.4.1.161 PubMed:23132856
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