SMTL ID : 5xqr.1

Crystal structure of Notched-fin eelpout type III antifreeze protein A20V mutant (NFE6, AFP), C2221 form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

homo-dimer

Ligands

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 3 residues within 4Å: Chain A: T.18, P.19, V.20 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.20 ACT.2: 3 residues within 4Å: Chain B: T.18, P.19, V.20 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:P.19, B:V.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahatabuddin, S. et al., Polypentagonal ice-like water networks emerge solely in an activity-improved variant of ice-binding protein. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-05-16

Peptides

Ice-structuring protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ice-structuring protein