SMTL ID : 8sdw.1

Crystal structure of the non-myristoylated mutant [L8K]Arf1 in complex with a GDP analogue

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x G3D: GUANOSINE-3'-MONOPHOSPHATE-5'-DIPHOSPHATE(Non-covalent)

G3D.1: 16 residues within 4Å: Chain A: L.25, D.26, A.27, A.28, G.29, K.30, T.31, T.32, N.126, K.127, D.129, L.130, C.159, A.160, T.161 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:A.27, A:A.28, A:G.29, A:K.30, A:T.31, A:T.32, A:T.32, A:N.126, A:K.127, A:K.127, A:A.160, A:T.161, A:T.161 Water bridges: A:T.31, A:T.31, A:T.31, A:T.32, A:E.54, A:D.67, A:D.67 Salt bridges: A:K.30, A:D.129

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: T.31 Ligands: G3D.1 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.31, H2O.2, H2O.2, H2O.6, H2O.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rosenberg Jr., E.M. et al., Point mutations in Arf1 reveal cooperative effects of the N-terminal extension and myristate for GTPase-activating protein catalytic activity. Plos One (2024)

Release Date

2023-06-28

Peptides

ADP-ribosylation factor 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ADP-ribosylation factor 1