SMTL ID : 1upt.2 (1 other biounit)

Structure of a complex of the golgin-245 GRIP domain with Arl1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

hetero-oligomer

Ligands

2 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 21 residues within 4Å: Chain A: L.15, D.16, G.17, A.18, G.19, K.20, T.21, T.22, T.35, P.37, T.38, G.59, G.60, N.116, K.117, D.119, M.120, S.149, A.150, T.151 Ligands: MG.2 29 PLIP interactions: 29 interactions with chain A Hydrogen bonds: A:G.17, A:A.18, A:G.19, A:K.20, A:T.21, A:T.21, A:T.22, A:T.22, A:T.35, A:T.38, A:G.60, A:N.116, A:K.117, A:K.117, A:A.150, A:T.151 Water bridges: A:T.21, A:T.22, A:V.33, A:T.35, A:T.35, A:T.35, A:T.38, A:T.38, A:T.38, A:L.61 Salt bridges: A:K.20, A:K.20, A:D.119 GTP.3: 21 residues within 4Å: Chain C: L.15, D.16, G.17, A.18, G.19, K.20, T.21, T.22, T.35, P.37, T.38, G.59, G.60, N.116, K.117, D.119, M.120, S.149, A.150, T.151 Ligands: MG.4 24 PLIP interactions: 24 interactions with chain C Hydrogen bonds: C:G.17, C:A.18, C:G.19, C:K.20, C:T.21, C:T.22, C:T.22, C:T.38, C:T.38, C:G.60, C:N.116, C:K.117, C:K.117, C:A.150, C:T.151 Water bridges: C:T.21, C:T.21, C:T.35, C:T.38, C:D.57, C:L.61 Salt bridges: C:K.20, C:K.20, C:D.119

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.21, T.38 Ligands: GTP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.21, A:T.38, H2O.2, H2O.4 MG.4: 3 residues within 4Å: Chain C: T.21, T.38 Ligands: GTP.3 4 PLIP interactions: 2 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:T.21, C:T.38, H2O.5, H2O.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Panic, B. et al., Structural Basis for Arl1-Dependent Targeting of Homodimeric Grip Domains to the Golgi Apparatus. Mol.Cell (2003)

Release Date

2003-10-30

Peptides

ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 1: AC
GOLGI AUTOANTIGEN, GOLGIN SUBFAMILY A MEMBER 4: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

C
G

B
F

D
H

ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 1

GOLGI AUTOANTIGEN, GOLGIN SUBFAMILY A MEMBER 4

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