SMTL ID : 3lhc.1

Crystal structure of cyanovirin-n swapping domain b mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.34 Å

Oligo State

homo-dimer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: R.58, N.59 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.59 Water bridges: A:C.57 NA.2: 1 residues within 4Å: Chain A: E.100 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.100 NA.6: 2 residues within 4Å: Chain B: R.58, N.59 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.59 NA.7: 1 residues within 4Å: Chain B: E.100 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.100

6 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 2 residues within 4Å: Chain A: L.1, K.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.1 Water bridges: A:K.3, A:K.3 Salt bridges: A:K.3 PO4.4: 2 residues within 4Å: Chain A: S.16, D.35 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.16 PO4.5: 5 residues within 4Å: Chain A: W.49, P.50, E.55 Chain B: H.89, Y.99 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.99 Water bridges: B:H.89, B:E.100 Salt bridges: B:H.89 PO4.8: 2 residues within 4Å: Chain B: L.1, K.3 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:L.1, B:L.1 Water bridges: B:K.3, B:K.3 Salt bridges: B:K.3 PO4.9: 2 residues within 4Å: Chain B: S.16, D.35 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.16 PO4.10: 5 residues within 4Å: Chain A: H.89, Y.99 Chain B: W.49, P.50, E.55 3 PLIP interactions: 3 interactions with chain A Water bridges: A:H.89, A:E.100 Salt bridges: A:H.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Matei, E. et al., Anti-HIV activity of defective cyanovirin-N mutants is restored by dimerization. J.Biol.Chem. (2010)

Release Date

2010-02-09

Peptides

Cyanovirin-N: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Cyanovirin-N