SMTL ID : 6st6.1

Crystal Structure of Domain Swapped Trp Repressor V58I Variant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

homo-dimer

Ligands

12 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.1: 2 residues within 4Å: Chain A: T.83, G.87 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:T.83 IPA.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) IPA.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) IPA.4: 1 residues within 4Å: Chain A: T.83 No protein-ligand interaction detected (PLIP) IPA.5: 3 residues within 4Å: Chain A: S.88, L.91, K.92 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.91, A:K.92 IPA.6: 2 residues within 4Å: Chain A: E.62, L.63 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.63 IPA.7: 2 residues within 4Å: Chain B: T.83, G.87 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:T.83 IPA.8: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) IPA.9: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) IPA.10: 1 residues within 4Å: Chain B: T.83 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.83 IPA.11: 3 residues within 4Å: Chain B: S.88, L.91, K.92 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.91, B:K.92 IPA.12: 2 residues within 4Å: Chain B: E.62, L.63 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.63 Hydrogen bonds: B:E.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sprenger, J. et al., Crystal structures of Val58Ile tryptophan repressor in a domain-swapped array in the presence and absence of L-tryptophan. Acta Crystallogr.,Sect.F (2021)

Release Date

2020-09-30

Peptides

Trp operon repressor: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Trp operon repressor