SMTL ID : 6hwt.1

Crystal structure of p38alpha in complex with a reduced photoswitchable 2-Azothiazol-based Inhibitor (compound 31)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

3 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.1: 12 residues within 4Å: Chain A: L.76, L.77, M.80, V.85, I.86, I.143, I.148, I.149, H.150, R.151, L.169, D.170 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.76, A:L.77, A:V.85, A:I.86, A:I.143, A:I.148, A:D.170 Hydrogen bonds: A:I.149, A:R.151 BOG.2: 15 residues within 4Å: Chain A: E.194, L.197, W.199, M.200, H.201, Y.202, N.203, P.244, L.248, K.251, I.261, L.293, D.294, S.295, D.296 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.197, A:W.199, A:P.244, A:L.248, A:I.261, A:I.261, A:L.293 Hydrogen bonds: A:H.201, A:N.203, A:D.294, A:S.295, A:S.295 Water bridges: A:E.194 BOG.3: 3 residues within 4Å: Chain A: E.24, Q.27, T.46 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Q.27, A:T.46 Hydrogen bonds: A:E.24

1 x GXH: 3-(2,5-dimethoxyphenyl)-~{N}-[4-[4-(4-fluorophenyl)-2-(2-phenylhydrazinyl)-1,3-thiazol-5-yl]pyridin-2-yl]propanamide(Non-covalent)

GXH.4: 19 residues within 4Å: Chain A: V.32, G.33, S.34, V.40, A.42, R.51, A.53, K.55, L.106, V.107, T.108, H.109, L.110, M.111, F.171, G.172, L.173, A.174, R.175 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:V.32, A:V.40, A:K.55, A:F.171, A:F.171, A:F.171, A:L.173, A:A.174 Hydrogen bonds: A:K.55, A:K.55, A:M.111, A:M.111, A:G.172, A:A.174 Water bridges: A:G.172 pi-Stacking: A:F.171

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schehr, M. et al., 2-Azo-, 2-diazocine-thiazols and 2-azo-imidazoles as photoswitchable kinase inhibitors: limitations and pitfalls of the photoswitchable inhibitor approach. Photochem. Photobiol. Sci. (2019)

Release Date

2019-04-17

Peptides

Mitogen-activated protein kinase 14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mitogen-activated protein kinase 14

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