SMTL ID : 3vzb.3 (2 other biounits)

Crystal structure of Sphingosine Kinase 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

SO4.1: 9 residues within 4Å: Chain A: R.20, G.21, G.22, K.23, G.107, S.108, G.184, E.185, R.187 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.22, A:K.23, A:S.108 Salt bridges: A:R.187

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 5 residues within 4Å: Chain A: L.65, G.66, T.95, A.96, K.99 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.95, A:K.99, A:K.99 EDO.3: 6 residues within 4Å: Chain A: V.290, S.291, M.294, C.312, P.313, Y.314 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.291, A:S.291 EDO.4: 7 residues within 4Å: Chain A: Y.119, M.146, N.147, L.260, H.261, R.275, C.276 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.147, A:R.275, A:C.276 Water bridges: A:N.147, A:N.147, A:N.147 EDO.5: 3 residues within 4Å: Chain A: S.291, R.292, A.293 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.292, A:A.293

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Z. et al., Molecular basis of sphingosine kinase 1 substrate recognition and catalysis. Structure (2013)

Release Date

2013-05-08

Peptides

Sphingosine kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Sphingosine kinase 1

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