Class a: All alpha proteins [46456] (258 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] (3 families) there are two different topoisomers of this fold with different entanglements of the two crossover connections |
Family a.26.1.1: Long-chain cytokines [47267] (9 proteins) |
Protein Growth hormone, somatotropin [47276] (1 species) |
Species Human (Homo sapiens) [TaxId:9606] [47277] (9 PDB entries) |
Domain d1a22a_: 1a22 A: [16833] Other proteins in same PDB: d1a22b1, d1a22b2 mutant |
Domain d1axia_: 1axi A: [16832] Other proteins in same PDB: d1axib1, d1axib2 complexed with so4; mutant |
Domain d1bp3a_: 1bp3 A: [16838] Other proteins in same PDB: d1bp3b1, d1bp3b2 complexed with zn; mutant |
Domain d1hgua_: 1hgu A: [16837] |
Domain d1huwa_: 1huw A: [16831] mutant |
Domain d1hwga_: 1hwg A: [16834] Other proteins in same PDB: d1hwgb1, d1hwgb2, d1hwgc1, d1hwgc2 mutant |
Domain d1hwha_: 1hwh A: [16836] Other proteins in same PDB: d1hwhb1, d1hwhb2 mutant |
Domain d3hhra_: 3hhr A: [16835] Other proteins in same PDB: d3hhrb1, d3hhrb2, d3hhrc1, d3hhrc2 |
Timeline for Species Human (Homo sapiens) [TaxId:9606] from a.26.1.1 Growth hormone, somatotropin: