SCOP 1.63: Domain d1cko_2: 1cko 11-238

Lineage for d1cko_2 (1cko 11-238)

1. Root: SCOP 1.63

2. Class d: Alpha and beta proteins (a+b) [53931] (224 folds)

3. Fold d.142: ATP-grasp [56058] (2 superfamilies)
   Consists of two subdomains with different alpha+beta folds
   shares functional and structural similarities with the PIPK and protein kinase superfamilies

4. Superfamily d.142.2: DNA ligase/mRNA capping enzyme, catalytic domain [56091] (3 families)
   has a circularly permuted topology

5. Family d.142.2.3: RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain [56100] (1 protein)

6. Protein RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain [56101] (1 species)

7. Species Chlorella virus, PBCV-1 [56102] (3 PDB entries)

8. Domain d1cko_2: 1cko 11-238 [41589]
   Other proteins in same PDB: d1cko_1
   complexed with gp3, zn

Details for d1cko_2

PDB Entry: 1cko, 3.1 Å

PDB Description: structure of mrna capping enzyme in complex with the cap analog gpppg

SCOP Domain Sequences for d1cko_2:

Sequence; same for both SEQRES and ATOM records:

>d1cko_2 d.142.2.3 (11-238) RNA guanylyltransferase (mRNA capping enzyme), N-terminal domain {Chlorella virus, PBCV-1}
nitteravltlnglqiklhkvvgesrddivakmkdlamddhkfprlpgpnpvsierkdfe
klkqnkyvvsektdgirfmmfftrvfgfkvctiidramtvyllpfkniprvlfqgsifdg
elcvdivekkfafvlfdavvvsgvtvsqmdlasrffamkrslkefknvpedpailrykew
iplehptiikdhlkkanaiyhtdgliimsvdepviygrnfnlfklkpg

Timeline for d1cko_2:

• d1cko_2 first appeared (with stable ids) in SCOP 1.55
  
• d1cko_2 appears in SCOP 1.61
  
• d1cko_2 appears in SCOP 1.65
  
• d1cko_2 appears in the current release, SCOPe 2.08, called d1ckoa2