SMTL ID : 6zj2.1 (2 other biounits)

Structure of RcsB from Salmonella enterica serovar Typhimurium bound to promoter rprA in the presence of phosphomimetic BeF3-

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.38 Å

Oligo State

homo-dimer

Ligands

2 x BEF: BERYLLIUM TRIFLUORIDE ION(Non-covalent)(Covalent)

BEF.1: 6 residues within 4Å: Chain A: D.56, S.58, T.87, M.88, K.109 Ligands: MG.2 No protein-ligand interaction detected (PLIP) BEF.3: 8 residues within 4Å: Chain B: D.56, L.57, S.58, L.86, T.87, M.88, N.89 Ligands: MG.4 No protein-ligand interaction detected (PLIP)

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.11, H.12, D.56, S.58 Ligands: BEF.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.11, A:D.56, A:S.58 MG.4: 5 residues within 4Å: Chain B: D.11, H.12, D.56, S.58 Ligands: BEF.3 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.11, B:D.11, B:D.56, B:S.58

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huesa, J. et al., Structure-based analyses of Salmonella RcsB variants unravel new features of the Rcs regulon. Nucleic Acids Res. (2021)

Release Date

2021-02-17

Peptides

Transcriptional regulatory protein RcsB: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Transcriptional regulatory protein RcsB

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