SMTL ID : 2xge.1 (1 other biounit)

Crystal structure of a designed heterodimeric variant T-A(A)B of the tetracycline repressor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

homo-dimer

Ligands

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 4 residues within 4Å: Chain A: L.174, M.177, D.178 Chain B: L.131 No protein-ligand interaction detected (PLIP) EDO.4: 4 residues within 4Å: Chain A: L.131 Chain B: L.174, M.177, D.178 No protein-ligand interaction detected (PLIP)

2 x NA: SODIUM ION(Non-functional Binders)

NA.2: 3 residues within 4Å: Chain A: H.100, L.101, T.103 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.100 NA.5: 3 residues within 4Å: Chain B: H.100, L.101, T.103 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.100

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

CL.3: 2 residues within 4Å: Chain A: S.2, R.3 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain B: S.2, R.3 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stiebritz, M.T. et al., Computational Design of a Chain-Specific Tetracycline Repressor Heterodimer. J.Mol.Biol. (2010)

Release Date

2010-09-22

Peptides

TETRACYCLINE REPRESSOR PROTEIN CLASS B FROM TRANSPOSON TN10, TETRACYCLINE REPRESSOR PROTEIN CLASS D: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

TETRACYCLINE REPRESSOR PROTEIN CLASS B FROM TRANSPOSON TN10, TETRACYCLINE REPRESSOR PROTEIN CLASS D