SMTL ID : 1i4d.1

CRYSTAL STRUCTURE ANALYSIS OF RAC1-GDP COMPLEXED WITH ARFAPTIN (P21)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain C: T.17 Ligands: GDP.2 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:T.17

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

GDP.2: 15 residues within 4Å: Chain C: G.12, A.13, V.14, G.15, K.16, T.17, C.18, F.28, K.116, D.118, L.119, S.158, A.159, L.160 Ligands: MG.1 16 PLIP interactions: 16 interactions with chain C Hydrogen bonds: C:A.13, C:V.14, C:G.15, C:K.16, C:T.17, C:C.18, C:K.116, C:K.116, C:S.158, C:A.159, C:L.160 Water bridges: C:Q.61 Salt bridges: C:K.16, C:D.118 pi-Stacking: C:F.28, C:F.28

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tarricone, C. et al., The structural basis of Arfaptin-mediated cross-talk between Rac and Arf signalling pathways. Nature (2001)

Release Date

2001-05-16

Peptides

ARFAPTIN 2: AB
RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

ARFAPTIN 2

RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1

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