SMTL ID : 2q5c.1 (2 other biounits)

Crystal structure of NtrC family transcriptional regulator from Clostridium acetobutylicum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.49 Å

Oligo State

monomer

Ligands

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: S.2, L.3, S.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.2, A:L.3, A:S.4 Water bridges: A:S.2, A:S.2 SO4.2: 3 residues within 4Å: Chain A: K.34, L.48, E.51 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.34 SO4.3: 5 residues within 4Å: Chain A: T.39, Y.64, S.127, E.128, D.129 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.39, A:Y.64, A:D.129, A:D.129 SO4.4: 2 residues within 4Å: Chain A: K.34, T.35 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.35, A:T.35 Water bridges: A:T.33, A:K.34 SO4.5: 2 residues within 4Å: Chain A: K.27, R.174 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.27, A:R.174

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 7 residues within 4Å: Chain A: S.11, Q.12, N.13, S.37, R.58, K.150 Ligands: GOL.7 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.11, A:Q.12, A:R.58 Water bridges: A:R.58, A:K.150 GOL.7: 11 residues within 4Å: Chain A: Q.12, L.38, R.58, G.59, A.60, T.61, G.149, K.150, T.151, V.152 Ligands: GOL.6 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Q.12, A:A.60, A:T.61, A:T.61, A:T.61, A:K.150, A:T.151, A:V.152 Water bridges: A:G.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ramagopal, U.A. et al., Crystal structure of NtrC family transcriptional regulator from Clostridium acetobutylicum. To be Published

Release Date

2007-07-03

Peptides

NtrC family transcriptional regulator: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

NtrC family transcriptional regulator

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