SMTL ID : 3zwo.4 (3 other biounits)

Crystal structure of ADP ribosyl cyclase complexed with reaction intermediate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

1 x G2Q: GUANOSINE DIPHOSPHATE RIBOSE(Non-covalent)

G2Q.1: 15 residues within 4Å: Chain A: F.77, W.78, S.79, G.80, L.98, E.99, N.108, S.109, W.141, S.145, Y.148, S.174, F.175, F.176, E.180 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:W.78, A:G.80, A:N.108, A:S.109, A:S.145, A:F.175, A:F.176 Water bridges: A:W.78, A:N.108, A:L.110, A:R.171, A:R.171, A:R.171 Salt bridges: A:E.99 pi-Stacking: A:W.141, A:W.141, A:W.141 pi-Cation interactions: A:W.141

1 x NGD: 3-(AMINOCARBONYL)-1-[(2R,3R,4S,5R)-5-({[(S)-{[(S)-{[(2R,3S,4R,5R)-5-(2-AMINO-6-OXO-1,6-DIHYDRO-9H-PURIN-9-YL)-3,4-DIHYD ROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}METHYL)-3,4-DIHYDROXYTETRAHYDROFURAN-2- YL]PYRIDINIUM(Non-covalent)

NGD.2: 14 residues within 4Å: Chain B: F.77, W.78, S.79, G.80, L.98, E.99, N.108, W.141, S.145, R.171, S.174, F.175, F.176, E.180 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:W.141, B:W.141, B:W.141, B:F.175 Hydrogen bonds: B:W.78, B:W.78, B:W.78, B:G.80, B:N.108, B:S.145, B:R.171, B:S.174, B:F.175, B:F.176 Water bridges: B:L.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kotaka, M. et al., Structural Studies of Intermediates Along the Cyclization Pathway of Aplysia Adp-Ribosyl Cyclase. J.Mol.Biol. (2012)

Release Date

2011-11-30

Peptides

ADP-RIBOSYL CYCLASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
F

ADP-RIBOSYL CYCLASE

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