SMTL ID : 6rsb.1

Structure based optimization of JAK1-ATP binding pocket Inhibitors in the aminopyrazole class

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x KGZ: 1-[(3~{R},4~{R})-4-(cyanomethyl)-1-[[4-(cyclohexen-1-yl)phenyl]methyl]-3-fluoranyl-piperidin-4-yl]-3-(cyclopropylcarbonylamino)pyrazole-4-carboxamide(Non-covalent)

KGZ.1: 23 residues within 4Å: Chain A: R.27, L.29, G.30, E.31, G.32, H.33, G.35, K.36, V.37, A.54, K.56, S.57, L.58, E.105, F.106, L.107, P.108, G.110, R.155, N.156, L.158, G.168, D.169 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.29, A:L.29, A:H.33, A:V.37, A:K.56, A:L.58, A:F.106, A:L.158 Hydrogen bonds: A:E.105, A:L.107, A:L.107 Water bridges: A:S.111, A:S.111 Salt bridges: A:D.169 KGZ.2: 23 residues within 4Å: Chain B: R.27, L.29, G.30, E.31, G.32, H.33, G.35, K.36, V.37, A.54, K.56, S.57, L.58, E.105, F.106, L.107, P.108, G.110, R.155, N.156, L.158, G.168, D.169 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:L.29, B:H.33, B:V.37, B:K.56, B:L.58, B:F.106, B:L.158 Hydrogen bonds: B:E.105, B:L.107, B:L.107 Water bridges: B:S.111, B:S.111 Salt bridges: B:D.169

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zak, M. et al., Structure based optimization of JAK1-ATP binding pocket Inhibitors in the aminopyrazole class. To Be Published

Release Date

2020-07-08

Peptides

Tyrosine-protein kinase JAK1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Tyrosine-protein kinase JAK1

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