SMTL ID : 5ca9.1

Structures of the candida albicans sey1p GTPase in complex with GDPAlF4-

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: S.72, T.95 Ligands: ALF.2, GDP.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:S.72, A:T.95 MG.4: 4 residues within 4Å: Chain B: S.72, T.95 Ligands: ALF.5, GDP.6 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:S.72, B:T.95

2 x ALF: TETRAFLUOROALUMINATE ION(Non-covalent)

ALF.2: 11 residues within 4Å: Chain A: Q.67, S.68, K.71, Q.92, Q.93, T.94, T.95, E.125, G.126 Ligands: MG.1, GDP.3 No protein-ligand interaction detected (PLIP) ALF.5: 11 residues within 4Å: Chain B: Q.67, S.68, K.71, Q.92, Q.93, T.94, T.95, E.125, G.126 Ligands: MG.4, GDP.6 No protein-ligand interaction detected (PLIP)

2 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.3: 18 residues within 4Å: Chain A: S.66, S.68, T.69, G.70, K.71, S.72, T.73, V.85, M.86, E.88, T.95, W.158, R.204, D.205, H.254, K.255 Ligands: MG.1, ALF.2 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:S.68, A:T.69, A:T.69, A:G.70, A:K.71, A:S.72, A:T.73, A:T.73, A:M.86, A:M.86, A:E.88, A:R.204, A:H.254, A:K.255 Water bridges: A:D.205 Salt bridges: A:K.71, A:D.205 pi-Stacking: A:W.158 pi-Cation interactions: A:K.255 GDP.6: 18 residues within 4Å: Chain B: S.66, S.68, T.69, G.70, K.71, S.72, T.73, V.85, M.86, E.88, T.95, W.158, R.204, D.205, H.254, K.255 Ligands: MG.4, ALF.5 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:S.68, B:T.69, B:T.69, B:G.70, B:K.71, B:S.72, B:T.73, B:T.73, B:M.86, B:M.86, B:E.88, B:R.204, B:H.254, B:K.255 Water bridges: B:D.205 Salt bridges: B:K.71, B:D.205 pi-Stacking: B:W.158 pi-Cation interactions: B:K.255

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, L. et al., Structures of the yeast dynamin-like GTPase Sey1p provide insight into homotypic ER fusion. J.Cell Biol. (2015)

Release Date

2015-09-23

Peptides

Protein SEY1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Protein SEY1

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