SMTL ID : 1lzr.1

STRUCTURAL CHANGES OF THE ACTIVE SITE CLEFT AND DIFFERENT SACCHARIDE BINDING MODES IN HUMAN LYSOZYME CO-CRYSTALLIZED WITH HEXA-N-ACETYL-CHITOHEXAOSE AT PH 4.0

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 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: 14 residues within 4Å: Chain A: E.35, N.44, N.46, D.53, Q.58, I.59, N.60, Y.63, W.64, V.74, D.102, Q.104, A.108, W.109 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.63, A:V.74 Water bridges: A:R.98, A:D.102

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: L.79, S.80, A.83 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: N.66, S.80 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, H. et al., Structural changes of active site cleft and different saccharide binding modes in human lysozyme co-crystallized with hexa-N-acetyl-chitohexaose at pH 4.0. J.Mol.Biol. (1994)

Release Date

1995-04-20

Peptides

HUMAN LYSOZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HUMAN LYSOZYME

Related Entries With Identical Sequence