SMTL ID : 4pt7.1

Structure of initiator

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: N.11 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.11 Water bridges: A:N.11 SO4.2: 4 residues within 4Å: Chain A: D.35, I.42, L.75, C.77 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.35 Water bridges: A:L.75 SO4.3: 3 residues within 4Å: Chain A: C.77, K.78, K.81 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.78 Salt bridges: A:K.81 SO4.4: 5 residues within 4Å: Chain A: N.68, K.86, Q.97, R.99, N.106 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.68, A:Q.97, A:N.106 Salt bridges: A:K.86, A:R.99 SO4.5: 3 residues within 4Å: Chain B: K.81, K.84 Chain D: K.81 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain D Salt bridges: B:K.81, B:K.84, D:K.81 SO4.6: 4 residues within 4Å: Chain B: E.80 Chain C: N.34, D.35 Chain D: N.34 10 PLIP interactions: 1 interactions with chain B, 5 interactions with chain D, 4 interactions with chain C Hydrogen bonds: B:E.80, D:N.34, C:N.34, C:D.35 Water bridges: D:N.34, D:N.34, D:N.34, D:D.35, C:N.34, C:D.35 SO4.7: 2 residues within 4Å: Chain C: R.44, L.47 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:R.44

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schumacher, M.A. et al., Mechanism of staphylococcal multiresistance plasmid replication origin assembly by the RepA protein. Proc.Natl.Acad.Sci.USA (2014)

Release Date

2014-06-25

Peptides

Replication initiator A family protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
D

D
B

Replication initiator A family protein