Structural Classification of Proteins
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Protein: Interleukin-4 (IL-4) from Human (Homo sapiens) [TaxId: 9606]

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: 4-helical cytokines [47265]
    core: 4 helices; bundle, closed; left-handed twist; 2 crossover connections
  4. Superfamily: 4-helical cytokines [47266]
    there are two different topoisomers of this fold with different entanglements of the two crossover connections
    link to SUPERFAMILY database - Superfamily
  5. Family: Short-chain cytokines [47286]
  6. Protein: Interleukin-4 (IL-4) [47291]
  7. Species: Human (Homo sapiens) [TaxId: 9606] [47292]

PDB Entry Domains:

  1. 2b8u picpic
    automatically matched to d1itl__
    complexed with so4
    1. region a:1-129 [128117] picpiclink
  2. 1hzi picpic
    complexed with so4; mutant
    1. chain a [61449] picpiclink
  3. 1iar picpicxref
    mutant
    1. chain a [16853] picpiclink
  4. 2int picpic
    1. chain a [16855] picpiclink
  5. 3bpl picpicxrefxref
    automatically matched to d1itla_
    complexed with fuc, nag
    1. region a:3-128 [155485] picpiclink
  6. 1rcb picpic
    1. chain a [16854] picpiclink
  7. 1hik picpic
    1. chain a [16856] picpiclink
  8. 3bpn picpic
    automatically matched to d1itla_
    complexed with nag
    1. region a:3-128 [155488] picpiclink
  9. 1hij picpic
    mutant
    1. chain a [16857] picpiclink
  10. 1itm picpic
    1. chain a [16858] picpiclink
  11. 1itl picpic
    mutant
    1. chain a [16859] picpiclink
  12. 2cyk picpic
    1. chain a [16863] picpiclink
  13. 1iti picpic
    mutant
    1. chain a [16864] picpiclink
  14. 1cyl picpic
    1. chain a [16860] picpiclink
  15. 1bcn picpic
    1. chain a [16862] picpiclink
  16. 1bbn picpic
    1. chain a [16861] picpiclink
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk