SMTL ID : 1ud3.1

Crystal structure of AmyK38 N289H mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

monomer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 4 residues within 4Å: Chain A: N.104, D.194, N.200, H.235 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.104, A:N.104, A:D.194, A:N.200 NA.2: 5 residues within 4Å: Chain A: G.300, Y.302, W.403, D.404, N.427 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.427, A:N.427

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nonaka, T. et al., Crystal structure of calcium-free alpha-amylase from Bacillus sp. strain KSM-K38 (AmyK38) and its sodium ion binding sites. J.Biol.Chem. (2003)

Release Date

2003-07-22

Peptides

amylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

amylase