SCOP 1.73: Family b.81.2.1: An insect antifreeze protein

Root: SCOP 1.73
Class b: All beta proteins [48724] (165 folds)
Fold b.81: Single-stranded left-handed beta-helix [51160] (3 superfamilies)
superhelix turns are made of parallel beta-strands and (short) turns
Superfamily b.81.2: An insect antifreeze protein [51177] (1 family)
superhelical turns are made of three short strands
Family b.81.2.1: An insect antifreeze protein [51178] (1 protein)
this is a repeat family; one repeat unit is 1m8n A:50-65 found in domain

Thermal hysteresis protein [51179] (2 species)
there are different numbers of superhelical turns (and sequence repeats) in different isoforms
1. Species Spruce budworm (Choristoneura fumiferana), 5-turn isoforms [TaxId:7141] [88689] (3 PDB entries)
2. Species Spruce budworm (Choristoneura fumiferana), 7-turn isoforms [TaxId:7141] [88690] (2 PDB entries)

Timeline for Family b.81.2.1: An insect antifreeze protein:

Family b.81.2.1: An insect antifreeze protein first appeared (with stable ids) in SCOP 1.55
Family b.81.2.1: An insect antifreeze protein appears in SCOP 1.71
Family b.81.2.1: An insect antifreeze protein appears in SCOP 1.75
Family b.81.2.1: An insect antifreeze protein appears in the current release, SCOPe 2.08