SMTL ID : 4idq.2 (1 other biounit)

human atlastin-1 1-446, N440T, GDPAlF4-

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

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

GDP.1: 19 residues within 4Å: Chain A: R.78, K.79, G.80, K.81, S.82, F.83, W.113, R.114, G.115, R.218, D.219, H.272, P.273, V.277, A.278, F.283, F.294 Ligands: ALF.2, MG.3 20 PLIP interactions: 19 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.78, A:K.79, A:G.80, A:K.81, A:S.82, A:F.83, A:R.114, A:R.114, A:R.218, A:H.272 Water bridges: A:T.121, A:T.121, A:D.219, A:V.277, B:S.221 Salt bridges: A:R.78, A:R.78, A:K.81, A:D.219 pi-Cation interactions: A:H.272 GDP.5: 18 residues within 4Å: Chain B: R.78, K.79, G.80, K.81, S.82, F.83, W.113, R.114, G.115, R.218, D.219, H.272, P.273, V.277, F.283, F.294 Ligands: ALF.6, MG.7 22 PLIP interactions: 20 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.78, B:K.79, B:G.80, B:K.81, B:S.82, B:F.83, B:R.114, B:R.114, B:R.218, B:H.272 Water bridges: B:R.78, B:T.121, B:T.121, B:G.150, B:V.277, A:S.221, A:S.221 Salt bridges: B:R.78, B:R.78, B:K.81, B:D.219 pi-Cation interactions: B:H.272

2 x ALF: TETRAFLUOROALUMINATE ION(Non-covalent)

ALF.2: 10 residues within 4Å: Chain A: F.77, R.78, K.81, R.119, E.120, T.121, T.148, G.150 Ligands: GDP.1, MG.3 No protein-ligand interaction detected (PLIP) ALF.6: 10 residues within 4Å: Chain B: F.77, R.78, K.81, R.119, E.120, T.121, T.148, G.150 Ligands: GDP.5, MG.7 No protein-ligand interaction detected (PLIP)

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain A: S.82, T.121, D.147 Ligands: GDP.1, ALF.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.82, A:T.121, H2O.1, H2O.1 MG.7: 5 residues within 4Å: Chain B: S.82, T.121, D.147 Ligands: GDP.5, ALF.6 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:S.82, B:T.121, H2O.7, H2O.7

2 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.4: 12 residues within 4Å: Chain A: N.356, A.359, A.360, T.363, V.406, K.407, K.408 Chain B: E.340, E.341, L.342, P.343, H.344 3 PLIP interactions: 3 interactions with chain B Water bridges: B:H.344, B:H.344, B:H.344 P6G.8: 13 residues within 4Å: Chain A: E.340, E.341, L.342, P.343, H.344 Chain B: N.356, A.359, A.360, T.363, L.402, V.406, K.407, K.408 1 PLIP interactions: 1 interactions with chain A Water bridges: A:H.344

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Byrnes, L.J. et al., Structural basis for conformational switching and GTP loading of the large G protein atlastin. Embo J. (2013)

Release Date

2013-01-09

Peptides

Atlastin-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Atlastin-1

Related Entries With Identical Sequence