Part:BBa_K3782023
cspA-RBS-TEE-His-RiAFP-Term
The RiAFP gene encodes an antifreeze protein (AFP). AFPs can bind to ice crystals and thereby prevent further ice growth. They are produced by organisms to survive in extremely cold environments. Activities of AFPs can be characterized by their thermal hysteresis (TH) or by their ice recrystallization inhibition (IRI). TH activity corresponds to the lowering of the freezing point without changing the melting point of a solution. IRI activity inhibits the growth of large ice crystals at the expense of smaller ones. The combination of these activities, which vary depending on the protein structure, prevents the freezing of body fluids and cell damage in organisms that live in extremely cold environments.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25INCOMPATIBLE WITH RFC[25]Illegal AgeI site found at 394
Illegal AgeI site found at 427 - 1000COMPATIBLE WITH RFC[1000]
None |