SMTL ID : 5c46.1

Crystal structure of an engineered construct of phosphatidylinositol 4 kinase III beta in complex with GTP gamma S loaded Rab11

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: H.350, K.353, N.404 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.404 Salt bridges: A:H.350, A:K.353 SO4.2: 7 residues within 4Å: Chain A: Y.67, K.79, R.116, G.117, T.118, K.119, L.120 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.67, A:R.116, A:K.119, A:L.120 Salt bridges: A:K.79

1 x GSP: 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE(Non-covalent)

GSP.3: 26 residues within 4Å: Chain A: G.39 Chain B: D.22, S.23, G.24, V.25, G.26, K.27, S.28, N.29, F.39, N.40, L.41, S.43, K.44, S.45, T.46, T.70, G.72, N.127, K.128, D.130, L.131, S.157, A.158, L.159 Ligands: MG.4 24 PLIP interactions: 23 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:G.24, B:V.25, B:G.26, B:K.27, B:K.27, B:S.28, B:N.29, B:N.29, B:N.40, B:S.43, B:T.46, B:T.46, B:G.72, B:N.127, B:K.128, B:K.128, B:S.157, B:A.158, B:L.159, A:G.39 Salt bridges: B:K.27, B:D.130 pi-Stacking: B:F.39, B:F.39

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 5 residues within 4Å: Chain B: S.28, K.44, T.46, D.69 Ligands: GSP.3 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:S.28, B:T.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fowler, M.L. et al., Using hydrogen deuterium exchange mass spectrometry to engineer optimized constructs for crystallization of protein complexes: Case study of PI4KIII beta with Rab11. Protein Sci. (2016)

Release Date

2016-01-20

Peptides

Phosphatidylinositol 4-kinase beta: A
Ras-related protein Rab-11A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

Phosphatidylinositol 4-kinase beta

Ras-related protein Rab-11A

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