SMTL ID : 129l.1

STRUCTURES OF RANDOMLY GENERATED MUTANTS OF T4 LYSOZYME SHOW THAT PROTEIN STABILITY CAN BE ENHANCED BY RELAXATION OF STRAIN AND BY IMPROVED HYDROGEN BONDING VIA BOUND SOLVENT

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

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

CL.1: 4 residues within 4Å: Chain A: T.142, P.143, N.144, R.145 Ligand excluded by PLIP CL.2: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP

2 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.3: 2 residues within 4Å: Chain A: V.75 Ligands: BME.4 No protein-ligand interaction detected (PLIP) BME.4: 4 residues within 4Å: Chain A: I.3, T.93, I.100 Ligands: BME.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.93, A:T.93

Links

RCSB   PDBsum   PDBe   CATH   PLIP

Citation

Pjura, P. et al., Structures of randomly generated mutants of T4 lysozyme show that protein stability can be enhanced by relaxation of strain and by improved hydrogen bonding via bound solvent. Protein Sci. (1993)

Peptides

T4 LYSOZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

T4 LYSOZYME