SMTL ID : 2y75.3 (5 other biounits)

The Structure of CymR (YrzC) the Global Cysteine Regulator of B. subtilis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: R.51, K.57, S.58 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.58, A:S.58 Salt bridges: A:R.51 SO4.2: 6 residues within 4Å: Chain A: R.82, P.87, I.88, S.89, K.113 Chain B: N.37 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:I.88, A:S.89, B:N.37 Water bridges: A:S.89, A:S.89 Salt bridges: A:R.82 SO4.3: 3 residues within 4Å: Chain A: K.7 Chain B: K.7 Chain C: K.7 3 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A Salt bridges: C:K.7, B:K.7, A:K.7 SO4.4: 3 residues within 4Å: Chain B: R.51, K.57, S.58 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.58 Water bridges: B:R.51, B:V.56 Salt bridges: B:R.51, B:K.57 SO4.5: 5 residues within 4Å: Chain B: R.82, P.87, I.88, S.89, K.113 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:I.88, B:S.89, B:S.89 Water bridges: B:S.89, B:S.89, B:K.113, B:K.113 Salt bridges: B:R.82, B:K.113 SO4.6: 3 residues within 4Å: Chain C: R.51, K.57, S.58 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:S.58 Water bridges: C:R.51, C:V.56 Salt bridges: C:R.51, C:K.57 SO4.7: 5 residues within 4Å: Chain C: R.82, P.87, I.88, S.89, K.113 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain C Water bridges: A:N.37 Hydrogen bonds: C:I.88, C:S.89 Salt bridges: C:R.82, C:K.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shepard, W. et al., Insights Into the Rrf2 Repressor Family - the Structure of Cymr, the Global Cysteine Regulator of Bacillus Subtilis. FEBS J. (2011)

Release Date

2011-08-03

Peptides

HTH-TYPE TRANSCRIPTIONAL REGULATOR CYMR: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
E

HTH-TYPE TRANSCRIPTIONAL REGULATOR CYMR

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