SMTL ID : 5dxz.1

Crystal of AmtR from Corynebacterium glutamicum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: T.62, S.63, T.64, K.85 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.64 Water bridges: A:T.64, A:H.65 Salt bridges: A:K.85 SO4.2: 3 residues within 4Å: Chain A: S.63, H.65, Q.66 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.63, A:S.63, A:Q.66 Water bridges: A:H.65 Salt bridges: A:H.65 SO4.3: 1 residues within 4Å: Chain A: R.193 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.193 SO4.4: 4 residues within 4Å: Chain A: G.72, I.73, R.74, S.77 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.74, A:S.77 SO4.5: 3 residues within 4Å: Chain A: R.193, N.194, D.195 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.194 SO4.6: 4 residues within 4Å: Chain B: T.62, S.63, T.64, K.85 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.64 Water bridges: B:H.65 Salt bridges: B:K.85 SO4.7: 3 residues within 4Å: Chain B: S.63, H.65, Q.66 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.63, B:S.63, B:Q.66 Water bridges: B:H.65 Salt bridges: B:H.65 SO4.8: 1 residues within 4Å: Chain B: R.193 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.193 SO4.9: 4 residues within 4Å: Chain B: G.72, I.73, R.74, S.77 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.74, B:S.77 SO4.10: 3 residues within 4Å: Chain B: R.193, N.194, D.195 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.194

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Palanca, C. et al., Structure of AmtR, the global nitrogen regulator of Corynebacterium glutamicum, in free and DNA-bound forms. Febs J. (2016)

Release Date

2016-01-13

Peptides

TetR family transcriptional regulator: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

TetR family transcriptional regulator