SMTL ID : 6rx1.1

Crystal structure of human syncytin 1 in post-fusion conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-trimer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: Q.25, E.26 Chain B: R.97, R.100 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.97, B:R.97 Water bridges: A:Q.25 GOL.3: 4 residues within 4Å: Chain B: Q.25, E.26 Chain C: R.97, R.100 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:R.97, C:R.97 Water bridges: B:Q.25 GOL.5: 4 residues within 4Å: Chain A: R.97, R.100 Chain C: Q.25, E.26 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain A Water bridges: C:Q.25 Hydrogen bonds: A:R.97, A:R.97

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

CL.2: 8 residues within 4Å: Chain A: V.52, N.55 Chain B: V.52, N.55 Chain C: V.52, N.55 Ligands: CL.4, CL.6 Ligand excluded by PLIP CL.4: 8 residues within 4Å: Chain A: V.52, N.55 Chain B: V.52, N.55 Chain C: V.52, N.55 Ligands: CL.2, CL.6 Ligand excluded by PLIP CL.6: 8 residues within 4Å: Chain A: V.52, N.55 Chain B: V.52, N.55 Chain C: V.52, N.55 Ligands: CL.2, CL.4 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ruigrok, K. et al., X-ray Structures of the Post-fusion 6-Helix Bundle of the Human Syncytins and their Functional Implications. J.Mol.Biol. (2019)

Release Date

2019-11-20

Peptides

Syncytin-1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Syncytin-1