SCOPe 2.04: Protein: HCN pacemaker channel

Lineage for Protein: HCN pacemaker channel

Root: SCOPe 2.04
Class b: All beta proteins [48724] (176 folds)

Fold b.82: Double-stranded beta-helix [51181] (7 superfamilies)
one turn of helix is made by two pairs of antiparallel strands linked with short turns
has appearance of a sandwich of distinct architecture and jelly-roll topology

Superfamily b.82.3: cAMP-binding domain-like [51206] (4 families)
Family b.82.3.2: cAMP-binding domain [51210] (13 proteins)
Pfam PF00027
Protein HCN pacemaker channel [101993] (1 species)
potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel

Species:

Mouse (Mus musculus) [TaxId:10090] [101994] (5 PDB entries)
1. Domains for 1q3e:
  1. Domain d1q3ea_: 1q3e A: [95669]
    complexed with pcg
  2. Domain d1q3eb_: 1q3e B: [95670]
    complexed with pcg
2. Domains for 1q43:
  1. Domain d1q43a_: 1q43 A: [95777]
    complexed with cmp
  2. Domain d1q43b_: 1q43 B: [95778]
    complexed with cmp
3. Domain for 1q5o:
  - Domain d1q5oa_: 1q5o A: [95902]
    complexed with cmp
4. Domains for 2q0a:
  1. Domain d2q0aa_: 2q0a A: [139781]
    automated match to d1q5oa_
    complexed with pcg
  2. Domain d2q0ab_: 2q0a B: [139782]
    automated match to d1q5oa_
    complexed with pcg
5. Domains for 3bpz:
  1. Domain d3bpza_: 3bpz A: [172778]
    automated match to d1q5oa_
    complexed with cmp
  2. Domain d3bpzb_: 3bpz B: [172779]
    automated match to d1q5oa_
    complexed with cmp
  3. Domain d3bpzc_: 3bpz C: [172780]
    automated match to d1q5oa_
    complexed with cmp
  4. Domain d3bpzd_: 3bpz D: [172781]
    automated match to d1q5oa_
    complexed with cmp

More info for Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain

Timeline for Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain:

Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain first appeared in SCOP 1.67
Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain appears in SCOPe 2.03
Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain appears in SCOPe 2.05
Protein HCN pacemaker channel from b.82.3.2: cAMP-binding domain appears in the current release, SCOPe 2.08