SMTL ID : 4xyp.1

Crystal structure of a piscine viral fusion protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-trimer

Ligands

3 x MBT: 3,7-BIS(DIMETHYLAMINO)PHENOTHIAZIN-5-IUM(Non-covalent)

MBT.1: 9 residues within 4Å: Chain A: Y.50, L.51, N.52 Chain B: Y.50, L.51, N.52 Chain C: L.51 Ligands: MBT.4, MBT.7 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:Y.50, A:L.51, B:Y.50, B:L.51 MBT.4: 9 residues within 4Å: Chain A: L.51 Chain B: Y.50, L.51, N.52 Chain C: Y.50, L.51, N.52 Ligands: MBT.1, MBT.7 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:Y.50, C:L.51, B:Y.50, B:L.51 MBT.7: 9 residues within 4Å: Chain A: Y.50, L.51, N.52 Chain B: L.51 Chain C: Y.50, L.51, N.52 Ligands: MBT.1, MBT.4 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain A Hydrophobic interactions: C:Y.50, C:L.51, A:Y.50, A:L.51

6 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 8 residues within 4Å: Chain A: A.30, N.33 Chain B: A.30, N.33 Chain C: A.30, N.33 Ligands: CL.5, CL.8 Ligand excluded by PLIP CL.3: 8 residues within 4Å: Chain A: S.37, N.40 Chain B: S.37, N.40 Chain C: S.37, N.40 Ligands: CL.6, CL.9 Ligand excluded by PLIP CL.5: 8 residues within 4Å: Chain A: A.30, N.33 Chain B: A.30, N.33 Chain C: A.30, N.33 Ligands: CL.2, CL.8 Ligand excluded by PLIP CL.6: 8 residues within 4Å: Chain A: S.37, N.40 Chain B: S.37, N.40 Chain C: S.37, N.40 Ligands: CL.3, CL.9 Ligand excluded by PLIP CL.8: 8 residues within 4Å: Chain A: A.30, N.33 Chain B: A.30, N.33 Chain C: A.30, N.33 Ligands: CL.2, CL.5 Ligand excluded by PLIP CL.9: 8 residues within 4Å: Chain A: S.37, N.40 Chain B: S.37, N.40 Chain C: S.37, N.40 Ligands: CL.3, CL.6 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cook, J.D. et al., Electrostatic Architecture of the Infectious Salmon Anemia Virus (ISAV) Core Fusion Protein Illustrates a Carboxyl-Carboxylate pH Sensor. J.Biol.Chem. (2015)

Release Date

2015-06-24

Peptides

Fusion protein: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Fusion protein