SCOPe 2.05: Protein: Transcription factor sp1

Lineage for Protein: Transcription factor sp1

Root: SCOPe 2.05
Class g: Small proteins [56992] (92 folds)

Fold g.37: beta-beta-alpha zinc fingers [57666] (1 superfamily)
simple fold, consisting of the N-terminal beta-hairpin and C-terminal alpha-helical region; each part provides two zinc-coordinating residues with the observed sequences including C2H2, C2HC and CHHC

Superfamily g.37.1: beta-beta-alpha zinc fingers [57667] (8 families)
Family g.37.1.1: Classic zinc finger, C2H2 [57668] (31 proteins)
Protein Transcription factor sp1 [57687] (1 species)

Species:

Human (Homo sapiens) [TaxId:9606] [57688] (4 PDB entries)
1. Domain for 1sp1:
  - Domain d1sp1a_: 1sp1 A: [45051]
    finger 3
    complexed with zn
2. Domain for 1sp2:
  - Domain d1sp2a_: 1sp2 A: [45050]
    finger 2
    complexed with zn
3. Domain for 1va2:
  - Domain d1va2a_: 1va2 A: [119901]
    automated match to d1sp2a_
    complexed with zn
4. Domain for 1va3:
  - Domain d1va3a_: 1va3 A: [119902]
    automated match to d1va3a1
    complexed with zn

More info for Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2

Timeline for Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2:

Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2 first appeared (with stable ids) in SCOP 1.55
Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2 appears in SCOPe 2.04
Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2 appears in SCOPe 2.06
Protein Transcription factor sp1 from g.37.1.1: Classic zinc finger, C2H2 appears in the current release, SCOPe 2.08