SMTL ID : 8jnx.1

alkaline amylase Amy703 with truncated of N-terminus domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain A: D.323 No protein-ligand interaction detected (PLIP) CA.2: 2 residues within 4Å: Chain A: D.467, D.470 No protein-ligand interaction detected (PLIP) CA.3: 1 residues within 4Å: Chain B: D.323 No protein-ligand interaction detected (PLIP) CA.4: 2 residues within 4Å: Chain B: D.467, D.470 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xiang, L. et al., Truncation of N-terminus domain of alkaline a-amylase to form a unique dimer leads to improved activity and stability and decreased calcium ion dependence. To Be Published

Release Date

2023-12-13

Peptides

Alpha-amylase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Alpha-amylase