| Class a: All alpha proteins [46456] (284 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.26.1.2: Short-chain cytokines [47286] (13 proteins) |
| Protein Interleukin-2 (IL-2) [47301] (1 species) |
| Species Human (Homo sapiens) [TaxId:9606] [47302] (14 PDB entries) |
| Domain d2erjd1: 2erj D:6-133 [132294] Other proteins in same PDB: d2erja1, d2erja2, d2erjb1, d2erjb2, d2erjc1, d2erjc2, d2erje1, d2erje2, d2erjf1, d2erjf2, d2erjg1, d2erjg2 automatically matched to d3inkc_ complexed with bma, fuc, nag; mutant |
PDB Entry: 2erj (more details), 3 Å
SCOP Domain Sequences for d2erjd1:
Sequence; same for both SEQRES and ATOM records: (download)
>d2erjd1 a.26.1.2 (D:6-133) Interleukin-2 (IL-2) {Human (Homo sapiens) [TaxId: 9606]}
stkktqlqlehllldlqmilnginnyknpkltrmltfkfympkkatelkhlqcleeelkp
leevlnlaqsknfhlrprdlisninvivlelkgsettfmceyadetativeflnrwitfa
qsiistlt
Timeline for d2erjd1: