Lineage for Protein: Dimeric di-heme split-soret cytochrome c
- Root: SCOP 1.67
Class a: All alpha proteins [46456] (202 folds) 
Fold a.138: Multiheme cytochromes [48694] (1 superfamily)
variable number of helices and little beta structure; not a true foldSuperfamily a.138.1: Multiheme cytochromes [48695] (3 families) 
duplication: contains multiple CxxCH motifs
Family a.138.1.3: Di-heme elbow motif [48711] (6 proteins)
the main characteristic feature of this motif is the packing of its two hemes
many members contains one or more complete motifs flanked by incomplete motifs and/or other domains
Protein Dimeric di-heme split-soret cytochrome c [48716] (1 species)
Species:
Desulfovibrio desulfuricans, ATCC 27774 [TaxId:876] [48717] (1 PDB entry) - Domains for 1h21:
Domain d1h21a_: 1h21 A: [76510] 
Domain d1h21b_: 1h21 B: [76511] 
Domain d1h21c_: 1h21 C: [76512] 
Domain d1h21d_: 1h21 D: [76513]
complexed with hec
- Domains for 1h21:
More info for Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif
Timeline for Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif:
- Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif first appeared (with stable ids) in SCOP 1.55
- Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif appears in SCOP 1.65
- Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif appears in SCOP 1.69
- Protein Dimeric di-heme split-soret cytochrome c from a.138.1.3: Di-heme elbow motif appears in the current release, SCOPe 2.08