SMTL ID : 2xj9.1

Dimer Structure of the bacterial cell division regulator MipZ

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: S.19, Q.45, T.47 Chain B: K.13 Ligands: AGS.2 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.19, A:T.47, H2O.2 MG.3: 5 residues within 4Å: Chain A: K.13 Chain B: S.19, Q.45, T.47 Ligands: AGS.4 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:S.19, B:T.47, H2O.2

2 x AGS: PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER(Non-covalent)

AGS.2: 24 residues within 4Å: Chain A: G.14, G.15, A.16, G.17, K.18, S.19, T.20, Q.45, G.113, N.186, R.187, L.218, R.219, D.220, R.221, Y.224, R.225 Chain B: K.13, G.14, N.134, S.136, V.138, D.139 Ligands: MG.1 22 PLIP interactions: 7 interactions with chain B, 15 interactions with chain A Hydrogen bonds: B:K.13, B:G.14, B:N.134, B:S.136, B:D.139, A:G.15, A:A.16, A:G.17, A:K.18, A:K.18, A:S.19, A:T.20, A:T.20, A:Q.45, A:Q.45, A:N.186, A:R.187, A:R.219, A:R.221 Salt bridges: B:K.13, B:K.13, A:K.18 AGS.4: 24 residues within 4Å: Chain A: K.13, G.14, N.134, S.136, V.138, D.139 Chain B: G.14, G.15, A.16, G.17, K.18, S.19, T.20, Q.45, G.113, N.186, R.187, L.218, R.219, D.220, R.221, Y.224, R.225 Ligands: MG.3 22 PLIP interactions: 6 interactions with chain A, 16 interactions with chain B Hydrogen bonds: A:K.13, A:G.14, A:S.136, A:D.139, B:G.15, B:A.16, B:G.17, B:K.18, B:K.18, B:S.19, B:T.20, B:T.20, B:Q.45, B:Q.45, B:N.186, B:R.187, B:R.219, B:D.220, B:R.221 Salt bridges: A:K.13, A:K.13, B:K.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kiekebusch, D. et al., Localized Dimerization and Nucleoid Binding Drive Gradient Formation by the Bacterial Cell Division Inhibitor Mipz. Mol.Cell (2012)

Release Date

2011-07-13

Peptides

MIPZ: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

MIPZ