SMTL ID : 3uyu.1

Structural basis for the antifreeze activity of an ice-binding protein (LeIBP) from Arctic yeast

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 10 residues within 4Å: Chain A: L.17, A.18, K.19, V.84, A.87, E.88, A.191, L.208, S.209, Q.210 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.208, A:S.209 GOL.2: 5 residues within 4Å: Chain B: T.45, G.46, F.47, G.48, L.49 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.46, B:G.48, B:L.49 Water bridges: B:G.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, J.H. et al., Structural basis for the antifreeze activity of an ice-binding protein from an Arctic yeast. J.Biol.Chem. (2012)

Release Date

2012-02-15

Peptides

Antifreeze protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Antifreeze protein