SMTL ID : 2a9k.1

Crystal structure of the C3bot-NAD-RalA complex reveals a novel type of action of a bacterial exoenzyme

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: S.32 Ligands: GDP.2 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:S.32, H2O.1, H2O.1, H2O.1, H2O.4

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

GDP.2: 20 residues within 4Å: Chain A: S.26, G.27, G.28, V.29, G.30, K.31, S.32, A.33, F.43, E.45, D.46, Y.47, N.131, K.132, D.134, L.135, S.161, A.162, K.163 Ligands: MG.1 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:G.28, A:V.29, A:G.30, A:K.31, A:S.32, A:A.33, A:D.46, A:D.46, A:N.131, A:K.132, A:K.132, A:S.161, A:A.162, A:K.163 Water bridges: A:K.31, A:S.32, A:S.32, A:S.32, A:S.32, A:V.44, A:E.45, A:Y.47, A:P.49 Salt bridges: A:K.31, A:D.134 pi-Stacking: A:F.43, A:F.43

1 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.3: 19 residues within 4Å: Chain B: T.52, A.55, S.56, N.59, R.63, R.100, G.101, D.102, D.103, A.105, Y.106, R.139, E.141, S.146, T.147, F.155, R.158, Q.184, E.186 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:E.186 Hydrogen bonds: B:N.59, B:G.101, B:G.101, B:D.103, B:D.103, B:R.139, B:E.141 Water bridges: B:R.63, B:R.63, B:R.100, B:E.141, B:S.146, B:S.179, B:Q.184 Salt bridges: B:R.63, B:R.100, B:R.100, B:R.158 pi-Stacking: B:F.155 pi-Cation interactions: B:R.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pautsch, A. et al., Crystal structure of the C3bot-RalA complex reveals a novel type of action of a bacterial exoenzyme. Embo J. (2005)

Release Date

2005-10-11

Peptides

Ras-related protein Ral-A: A
Mono-ADP-ribosyltransferase C3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ras-related protein Ral-A

Mono-ADP-ribosyltransferase C3

Related Entries With Identical Sequence