SMTL ID : 1wrp.1

FLEXIBILITY OF THE DNA-BINDING DOMAINS OF TRP REPRESSOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x TRP: TRYPTOPHAN(Non-covalent)

TRP.1: 11 residues within 4Å: Chain A: R.53, V.57, T.80, R.83, G.84, S.87 Chain B: N.39, L.40, L.42, T.43, P.44 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:R.53, A:V.57, B:T.43 Hydrogen bonds: A:S.87, B:L.40 Water bridges: A:T.80 Salt bridges: A:R.83 pi-Cation interactions: A:R.53 TRP.2: 11 residues within 4Å: Chain A: N.39, L.40, L.42, T.43, P.44 Chain B: R.53, V.57, T.80, R.83, G.84, S.87 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A, Hydrophobic interactions: B:R.53, B:V.57, A:T.43 Hydrogen bonds: B:S.87, A:L.40 Water bridges: B:T.80 Salt bridges: B:R.83 pi-Cation interactions: B:R.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lawson, C.L. et al., Flexibility of the DNA-binding domains of trp repressor. Proteins (1988)

Release Date

1988-04-16

Peptides

TRP REPRESSOR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
R

TRP REPRESSOR

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