SMTL ID : 1zsq.1

Crystal Structure of MTMR2 in complex with phosphatidylinositol 3-phosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

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

EDO.1: 9 residues within 4Å: Chain A: H.389, R.394, V.395, S.408, P.409, V.410, F.411, L.412, L.443 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.389, A:V.410, A:F.411, A:L.412 EDO.2: 2 residues within 4Å: Chain A: R.291, A.403 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.291 Water bridges: A:R.291, A:H.402, A:H.402, A:A.403 EDO.3: 4 residues within 4Å: Chain A: N.64, K.87, L.294, Y.444 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.64 Water bridges: A:S.408, A:Y.444 EDO.4: 7 residues within 4Å: Chain A: V.289, E.292, S.293, K.296, T.317, H.318, H.322 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.296, A:H.322

1 x PIB: 2-(BUTANOYLOXY)-1-{[(HYDROXY{[2,3,4,6-TETRAHYDROXY-5-(PHOSPHONOOXY)CYCLOHEXYL]OXY}PHOSPHORYL)OXY]METHYL}ETHYL BUTANOATE(Non-covalent)

PIB.5: 16 residues within 4Å: Chain A: Q.217, R.253, A.260, N.261, K.264, N.286, I.287, S.348, S.349, D.350, G.351, W.352, D.353, R.354, R.390, R.394 25 PLIP interactions: 25 interactions with chain A Hydrophobic interactions: A:K.264, A:K.264 Hydrogen bonds: A:N.261, A:N.286, A:I.287, A:S.348, A:S.349, A:S.349, A:D.350, A:D.350, A:G.351, A:W.352, A:D.353, A:D.353, A:D.353, A:R.354, A:R.390, A:R.394 Water bridges: A:N.257, A:R.354, A:R.354 Salt bridges: A:K.264, A:K.264, A:R.354, A:R.354

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Begley, M.J. et al., Molecular basis for substrate recognition by MTMR2, a myotubularin family phosphoinositide phosphatase. Proc.Natl.Acad.Sci.Usa (2006)

Release Date

2006-01-31

Peptides

Myotubularin-related protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myotubularin-related protein 2

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