SMTL ID : 4ija.1

Structure of S. aureus methicillin resistance factor MecR2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 7 residues within 4Å: Chain A: Y.103, H.161, G.162, N.199, E.200, I.229, G.230 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.103, A:N.199, A:N.199, A:E.200 Water bridges: A:A.231 Salt bridges: A:H.161

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 10 residues within 4Å: Chain A: I.250, T.253, I.268, L.319, N.322, L.323, Q.326 Chain B: T.253, Q.326 Ligands: GOL.9 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:N.322, A:Q.326, A:Q.326, B:Q.326 Water bridges: A:L.319 GOL.3: 8 residues within 4Å: Chain A: N.218, N.219, N.236 Chain B: N.166, L.239, Y.240, R.241, G.242 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.241, B:G.242, A:N.218, A:N.219 GOL.4: 4 residues within 4Å: Chain A: Y.217, N.330, E.360, Q.362 7 PLIP interactions: 2 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:N.244, A:Y.217, A:Q.362, A:Q.362 Water bridges: B:N.244, A:Y.217, A:N.359 GOL.5: 4 residues within 4Å: Chain A: H.36, I.39, Q.43, N.47 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.43, A:N.47 GOL.6: 3 residues within 4Å: Chain A: K.65, L.67, L.386 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.65, A:K.65 GOL.9: 9 residues within 4Å: Chain A: T.253, Q.326 Chain B: I.250, I.268, L.319, N.322, L.323, Q.326 Ligands: GOL.2 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.322, B:Q.326, A:Q.326

4 x K: POTASSIUM ION(Non-covalent)

K.7: 5 residues within 4Å: Chain A: N.199, N.202, A.231, A.247, G.248 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:A.231, A:A.247 K.8: 4 residues within 4Å: Chain A: S.224, I.225, H.226, N.335 No protein-ligand interaction detected (PLIP) K.10: 3 residues within 4Å: Chain B: H.169, V.170, S.182 No protein-ligand interaction detected (PLIP) K.11: 4 residues within 4Å: Chain B: N.199, N.202, A.231, A.247 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:A.231, B:A.247, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arede, P. et al., Structure-Function Studies of the Staphylococcal Methicillin Resistance Antirepressor MecR2. J.Biol.Chem. (2013)

Release Date

2013-06-12

Peptides

XylR protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

XylR protein