SMTL ID : 1hx0.1

Structure of pig pancreatic alpha-amylase complexed with the "truncate" acarbose molecule (pseudotrisaccharide)

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.38 Å
Oligo State
monomer
Ligands
1 x GLC- AC1- GLC- AC1: 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)
1 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)
4 x CL: CHLORIDE ION(Non-covalent)(Non-functional Binders)
1 x CA: CALCIUM ION(Non-covalent)
12 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)(Non-covalent)
Links
RCSB   PDBe   PDBj   PDBsum   CATH   PLIP
Citation
Qian, M. et al., Enzyme-catalyzed condensation reaction in a mammalian alpha-amylase. High-resolution structural analysis of an enzyme-inhibitor complex. Biochemistry (2001)
Release Date
2001-08-08
Peptides
ALPHA AMYLASE (PPA): A
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A

ALPHA AMYLASE (PPA)

Related Entries With Identical Sequence

1ua3.1 | 1wo2.1