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

Crystal structure of a predicted dna-binding transcriptional regulator (saro_1072) from novosphingobium aromaticivorans dsm at 1.85 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

1 x NO3: NITRATE ION(Non-functional Binders)

NO3.1: 5 residues within 4Å: Chain A: L.39, V.53, N.59, K.60, L.63 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.59 Water bridges: A:I.37, A:L.39

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

EDO.2: 4 residues within 4Å: Chain A: S.99, R.199, E.200, V.203 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.99 Water bridges: A:R.95, A:D.196 EDO.3: 4 residues within 4Å: Chain A: D.33, V.34, P.109, R.113 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.33, A:P.109, A:R.113 Water bridges: A:V.34 EDO.4: 2 residues within 4Å: Chain A: Y.55, Y.56 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.55 EDO.5: 7 residues within 4Å: Chain A: L.115, L.135, H.139, Y.164 Chain B: R.173, V.180, L.181 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:H.139, B:R.173, B:R.173 EDO.6: 5 residues within 4Å: Chain B: D.33, V.34, P.109, R.113, S.176 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:D.33, B:P.109, B:R.113 Water bridges: B:D.33, B:S.176 EDO.7: 7 residues within 4Å: Chain A: R.173, L.181, F.185 Chain B: L.135, H.139, Y.164 Ligands: EDO.8 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:H.139, A:R.173 EDO.8: 7 residues within 4Å: Chain B: M.72, Y.105, L.111, N.112, L.115, Y.164 Ligands: EDO.7 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.105, B:Y.105, B:N.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Joint Center for Structural Genomics (JCSG), Crystal structure of predicted DNA-binding transcriptional regulator (YP_496351.1) from Novosphingobium aromaticivorans DSM 12444 at 1.85 A resolution. To be published

Release Date

2007-08-21

Peptides

Transcriptional regulator, TetR family: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Transcriptional regulator, TetR family

Related Entries With Identical Sequence