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Ligands
Code Name Style Show Link
DTT 2,3-dihydroxy-1,4-dithiobutane
GLC Alpha-D-glucopyranose
RR7 2-deoxy-beta-D-arabino-hexopyranose
: Polysaccharide
Non-standard Residues
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Glycosylation
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Code : 1FA2   PDBj   RCSB PDB   PDBe
Header : HYDROLASE
Title : CRYSTAL STRUCTURE OF BETA-AMYLASE FROM SWEET POTATO
Release Data : 2000-08-16
Compound :
mol_id molecule chains
1 BETA-AMYLASE A
ec: 3.2.1.2
Source :
mol_id organism_scientific organism_common
1 Ipomoea batatas  (taxid:4120) Sweet potato
Authors : Lee, B.I., Cheong, C.G., Suh, S.W.
Keywords : TIM barrel, HYDROLASE
Exp. method : X-RAY DIFFRACTION ( 2.30 Å )
Citation :

Crystallization, molecular replacement solution, and refinement of tetrameric beta-amylase from sweet potato.

Cheong, C.G.,Eom, S.H.,Chang, C.  et al.
(1995)  Proteins  21 : 105 - 117

PubMed: 7777485
DOI: 10.1002/prot.340210204

Chain : A
UniProt : P10537 (AMYB_IPOBA)
Reaction: EC: Evidence:
Physiological Direction:
Hydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides so as to remove successive maltose units from the non-reducing ends of the chains. 3.2.1.2 -
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