SMTL ID : 1kr1.1

Hevamine Mutant D125A/E127A in Complex with Tetra-NAG

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-NAG-NAG.1: 21 residues within 4Å: Chain A: Y.6, Q.9, N.10, G.11, F.32, N.34, N.45, A.47, G.48, G.80, G.81, I.82, A.125, Q.181, Y.183, N.184, E.223, A.224, A.225, W.255, Y.259 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.11, A:N.45, A:G.48 Water bridges: A:G.48

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain A: T.15, L.16, T.17, I.59, V.60, G.63 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.16, A:T.17, A:G.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bokma, E. et al., Expression and Characterization of Active Site Mutants of Hevamine, a Chitinase from the Rubber Tree Hevea brasiliensis. Eur.J.Biochem. (2002)

Release Date

2002-01-23

Peptides

Hevamine A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Hevamine A