SCOPe 2.04: Species: Human (Homo sapiens) [TaxId: 9606]

Root: SCOPe 2.04
Class a: All alpha proteins [46456] (285 folds)
Fold a.26: 4-helical cytokines [47265] (1 superfamily)
core: 4 helices; bundle, closed; left-handed twist; 2 crossover connections
Superfamily a.26.1: 4-helical cytokines [47266] (4 families)
there are two different topoisomers of this fold with different entanglements of the two crossover connections
Family a.26.1.2: Short-chain cytokines [47286] (14 proteins)
Protein Macrophage colony-stimulating factor (M-CSF) [47295] (1 species)
forms dimer similar to the Flt3 ligand and SCF dimers
Species Human (Homo sapiens) [TaxId:9606] [47296] (1 PDB entry)

Domain(s) for 1hmc:
1. Domain d1hmca_: 1hmc A: [16867]
  CA-atoms only
2. Domain d1hmcb_: 1hmc B: [16868]
  CA-atoms only

Timeline for Species Human (Homo sapiens) [TaxId:9606] from a.26.1.2 Macrophage colony-stimulating factor (M-CSF):

Species Human (Homo sapiens) [TaxId:9606] from a.26.1.2 Macrophage colony-stimulating factor (M-CSF) first appeared (with stable ids) in SCOP 1.55
Species Human (Homo sapiens) [TaxId:9606] from a.26.1.2 Macrophage colony-stimulating factor (M-CSF) appears in SCOPe 2.03
Species Human (Homo sapiens) [TaxId:9606] from a.26.1.2 Macrophage colony-stimulating factor (M-CSF) appears in SCOPe 2.05
Species Human (Homo sapiens) [TaxId:9606] from a.26.1.2 Macrophage colony-stimulating factor (M-CSF) appears in the current release, SCOPe 2.08