SMTL ID : 4l42.1

Crystal structures of human p70S6K1-PIF

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x 5FI: 2-{[4-(5-ethylpyrimidin-4-yl)piperazin-1-yl]methyl}-5-(trifluoromethyl)-1H-benzimidazole(Non-covalent)

5FI.1: 19 residues within 4Å: Chain A: L.26, G.27, K.28, G.29, Y.31, G.32, K.33, V.34, A.50, K.52, V.53, L.54, L.101, E.102, Y.103, L.104, M.154, C.169, K.170 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.101, A:K.170 Hydrogen bonds: A:L.104 Halogen bonds: A:V.53

7 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: N.200, R.201 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.200, A:R.201 Salt bridges: A:R.201 SO4.3: 6 residues within 4Å: Chain A: G.184, T.185, I.186, E.187, R.227 Ligands: SO4.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.185, A:I.186, A:E.187 Salt bridges: A:R.227 SO4.4: 3 residues within 4Å: Chain A: N.226, R.227 Ligands: SO4.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.226, A:R.227 SO4.5: 3 residues within 4Å: Chain A: R.24, Q.36, Y.103 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.36, A:Y.103 Salt bridges: A:R.24 SO4.6: 5 residues within 4Å: Chain A: K.64, H.68, T.179, H.180, T.181 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.180 Salt bridges: A:K.64 SO4.7: 4 residues within 4Å: Chain A: Y.31, D.65, V.178, H.180 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.31, A:Y.31, A:V.178 Salt bridges: A:H.180 SO4.8: 3 residues within 4Å: Chain A: K.258, R.259, N.260 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.259, A:N.260

1 x ZN: ZINC ION(Non-covalent)

ZN.9: 4 residues within 4Å: Chain A: C.169, H.174, H.180, C.183 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.169, A:H.174, A:H.180, A:C.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, J. et al., Crystal structures of S6K1 provide insights into the regulation mechanism of S6K1 by the hydrophobic motif. Biochem.J. (2013)

Release Date

2013-07-24

Peptides

RPS6KB1 protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

RPS6KB1 protein