SMTL ID : 1je8.2 (1 other biounit)

Two-Component response regulator NarL/DNA Complex: DNA Bending Found in a High Affinity Site

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.12 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain B: C.5, C.6, C.7 Chain C: S.51, K.54 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:S.51 Water bridges: C:S.51, C:S.51, C:S.51, C:K.54, C:K.54, C:K.54 Salt bridges: C:K.54 SO4.2: 2 residues within 4Å: Chain C: P.24, R.27 4 PLIP interactions: 4 interactions with chain C Water bridges: C:P.24, C:K.31 Salt bridges: C:R.27, C:K.31 SO4.3: 4 residues within 4Å: Chain A: C.5, C.6 Chain D: S.51, K.54 4 PLIP interactions: 4 interactions with chain D Water bridges: D:S.51, D:K.54, D:K.54 Salt bridges: D:K.54 SO4.4: 2 residues within 4Å: Chain D: P.24, R.27 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:P.24 Water bridges: D:K.31 Salt bridges: D:R.27, D:K.31

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maris, A.E. et al., Dimerization allows DNA target site recognition by the NarL response regulator. Nat.Struct.Biol. (2002)

Release Date

2002-09-27

Peptides

Nitrate/Nitrite Response Regulator Protein NARL: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
E

D
F

Nitrate/Nitrite Response Regulator Protein NARL

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