SMTL ID : 1t8a.1

USE OF SEQUENCE DUPLICATION TO ENGINEER A LIGAND-TRIGGERED LONG-DISTANCE MOLECULAR SWITCH IN T4 Lysozyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

CL.1: 2 residues within 4Å: Chain A: H.31, A.60 Ligand excluded by PLIP

1 x GAI: GUANIDINE(Non-covalent)

GAI.2: 4 residues within 4Å: Chain A: N.64, T.65, V.68, E.73 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.64, A:V.68 Salt bridges: A:E.73

1 x HED: 2-HYDROXYETHYL DISULFIDE(Non-covalent)

HED.3: 3 residues within 4Å: Chain A: F.4, D.83, V.86 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.83

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yousef, M.S. et al., Use of sequence duplication to engineer a ligand-triggered, long-distance molecular switch in T4 lysozyme. Proc.Natl.Acad.Sci.USA (2004)

Release Date

2004-08-17

Peptides

Lysozyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lysozyme

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