SMTL ID : 1b9x.1

STRUCTURAL ANALYSIS OF PHOSDUCIN AND ITS PHOSPHORYLATION-REGULATED INTERACTION WITH TRANSDUCIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-oligomer

Ligands

6 x GD: GADOLINIUM ATOM(Non-covalent)

GD.1: 2 residues within 4Å: Chain C: E.161, E.218 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:E.161, C:E.161, C:E.218, H2O.1720, H2O.1720 GD.2: 2 residues within 4Å: Chain B: D.42, E.46 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.42, B:E.46, H2O.1721 GD.3: 1 residues within 4Å: Chain A: Q.44 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Q.44, H2O.1722 GD.4: 3 residues within 4Å: Chain B: R.41, D.42, E.46 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.42 GD.5: 2 residues within 4Å: Chain C: E.223 Chain B: E.66 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:E.223 GD.6: 2 residues within 4Å: Chain A: C.204, D.228 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.228

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Gaudet, R. et al., A molecular mechanism for the phosphorylation-dependent regulation of heterotrimeric G proteins by phosducin. Mol.Cell (1999)

Peptides

PROTEIN (TRANSDUCIN): A
PROTEIN (TRANSDUCIN): B
PROTEIN (PHOSDUCIN): C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

PROTEIN (TRANSDUCIN)

PROTEIN (TRANSDUCIN)

PROTEIN (PHOSDUCIN)

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