SMTL ID : 1rio.1

Structure of bacteriophage lambda cI-NTD in complex with sigma-region4 of Thermus aquaticus bound to DNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-oligomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain D: G.42 4 PLIP interactions: 1 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:G.42, H2O.5, H2O.125, H2O.126

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 3 residues within 4Å: Chain D: E.75, A.82, R.83 2 PLIP interactions: 2 interactions with chain D Hydrophobic interactions: D:E.75 Hydrogen bonds: D:A.82

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jain, D. et al., Structure of a ternary transcription activation complex. Mol.Cell (2004)

Release Date

2004-01-27

Peptides

sigma factor SigA: C
Repressor protein CI: DE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
H

D
A

E
B

sigma factor SigA

Repressor protein CI