SMTL ID : 5wnf.1 (1 other biounit)

X-RAY CO-STRUCTURE OF RHO-ASSOCIATED PROTEIN KINASE (ROCK1) WITH A HIGHLY SELECTIVE INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

homo-dimer

Ligands

2 x B4V: 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-N-({3-[(5-methyl-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)carbamoyl]phenyl}methyl)-1H-1,2,3-triazole-4-carboxamide(Non-covalent)

B4V.1: 24 residues within 4Å: Chain A: I.82, G.83, R.84, G.85, A.86, F.87, G.88, E.89, V.90, A.103, K.105, L.107, D.117, F.120, V.137, M.153, E.154, Y.155, M.156, L.205, A.215, D.216, G.218, F.368 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.90, A:V.90, A:K.105, A:F.120 Hydrogen bonds: A:F.87, A:E.154, A:M.156, A:D.216 Water bridges: A:A.86 Salt bridges: A:D.117 pi-Stacking: A:F.120 pi-Cation interactions: A:K.105 B4V.4: 23 residues within 4Å: Chain B: I.82, R.84, G.85, A.86, F.87, G.88, E.89, V.90, A.103, K.105, L.107, D.117, F.120, V.137, M.153, E.154, Y.155, M.156, L.205, A.215, D.216, G.218, F.368 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:V.90, B:V.90, B:K.105, B:F.120 Hydrogen bonds: B:F.87, B:E.154, B:M.156, B:D.216, B:D.216 Salt bridges: B:D.117 pi-Stacking: B:F.120 pi-Cation interactions: B:K.105

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: D.169, V.170, M.271, L.272, D.304 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:M.271, A:D.304 GOL.3: 4 residues within 4Å: Chain A: N.163, S.166, N.167, D.369 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.166, A:S.166, A:N.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, X. et al., Novel mechanism of Rho kinase selectivity: beyond the ATP pocket. To Be Published

Release Date

2018-08-01

Peptides

Rho-associated protein kinase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Rho-associated protein kinase 1

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