SMTL ID : 4lvl.2 (1 other biounit)

MobM Relaxase Domain (MOBV; Mob_Pre) bound to plasmid pMV158 oriT DNA (22nt+3'Thiophosphate). Mn-bound crystal structure at pH 6.8

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x DA- DC- DT- DT- DT- DA- DT: DNA (5'-D(*AP*CP*TP*TP*TP*AP*T)-3')(Non-covalent)

DA-DC-DT-DT-DT-DA-DT.1: 13 residues within 4Å: Chain A: R.70, A.71, R.73, K.74, D.75, K.148 Chain B: A.1, T.2, A.3, A.4, A.5, G.6, T.7 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:M.7, A:K.9, A:R.73, A:R.73, A:V.77, A:L.145, A:S.146, A:S.146, A:S.147, A:K.148, A:K.148, A:F.151, A:R.153 Water bridges: A:R.70, A:S.147, A:S.147, A:K.148, A:R.153 Salt bridges: A:K.9, A:K.9, A:K.11, A:R.153

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 7 residues within 4Å: Chain A: R.24, H.125, E.128, H.132, H.134 Chain B: G.15, X.16 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.125, A:E.128, A:H.132, A:H.134

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 3 residues within 4Å: Chain A: T.187, V.188, A.189 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain A: R.48, D.49 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain A: N.69 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pluta, R. et al., Structural basis of a histidine-DNA nicking/joining mechanism for gene transfer and promiscuous spread of antibiotic resistance. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2014-09-24

Peptides

Plasmid recombination enzyme: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Plasmid recombination enzyme

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