SMTL ID : 6fh3.1

Protein arginine kinase McsB in the pArg-bound state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

2 x RPI: phospho-arginine(Non-covalent)

RPI.1: 11 residues within 4Å: Chain A: V.286, D.288, S.289, P.325, P.338, E.339, R.341, D.342, R.345 Chain B: Q.269 Ligands: EDO.6 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.289, A:P.338, A:R.341, A:R.341, A:D.342, A:R.345, A:R.345, B:Q.269 Water bridges: A:S.289, A:K.290 Salt bridges: A:D.342 RPI.7: 7 residues within 4Å: Chain B: D.288, S.289, P.325, P.338, R.341, D.342, R.345 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:S.289, B:P.338, B:P.338, B:R.341, B:D.342, B:R.345, B:R.345 Water bridges: B:D.288, B:D.288, B:S.289, B:S.289, B:K.290, B:D.342 Salt bridges: B:D.288, B:D.342

8 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 4 residues within 4Å: Chain A: A.282, R.285, R.350, R.354 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.350, A:R.350, A:R.354 Water bridges: A:A.282, A:R.285, A:R.285 EDO.3: 8 residues within 4Å: Chain A: A.13, V.14, S.15, M.18, K.94, L.96, E.116, L.133 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.13, A:S.15, A:S.15, A:E.116 EDO.4: 3 residues within 4Å: Chain A: I.200, V.210, F.225 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.210 EDO.5: 3 residues within 4Å: Chain A: A.140, A.242, H.245 No protein-ligand interaction detected (PLIP) EDO.6: 3 residues within 4Å: Chain A: E.339 Chain B: Q.269 Ligands: RPI.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.269 EDO.8: 5 residues within 4Å: Chain A: N.283 Chain B: F.275, Y.278, I.308, N.310 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.310 Water bridges: B:K.309 EDO.9: 6 residues within 4Å: Chain B: R.89, E.216, Q.324, P.325, G.326, F.327 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.89, B:E.216, B:G.326, B:F.327 EDO.10: 3 residues within 4Å: Chain B: F.64, L.149, W.152 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:W.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suskiewicz, M.J. et al., Structure of McsB, a protein kinase for regulated arginine phosphorylation. Nat.Chem.Biol. (2019)

Release Date

2019-02-27

Peptides

Protein-arginine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein-arginine kinase

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