SCOP 1.75: Domain d3ctaa2: 3cta A:90-220

Lineage for d3ctaa2 (3cta A:90-220)

1. Root: SCOP 1.75

2. Class b: All beta proteins [48724] (174 folds)

3. Fold b.43: Reductase/isomerase/elongation factor common domain [50412] (4 superfamilies)
   barrel, closed; n=6, S=10; greek-key

4. Superfamily b.43.5: Riboflavin kinase-like [82114] (2 families)

5. Family b.43.5.2: CTP-dependent riboflavin kinase-like [159154] (1 protein)
   Pfam PF01982; newly characterized archaeal family (formerly DUF120)

6. Protein CTP-dependent riboflavin kinase, Rfk [159155] (2 species)

7. Species Thermoplasma acidophilum [TaxId:2303] [159156] (1 PDB entry)
   Uniprot Q9HJA6 90-220

8. Domain d3ctaa2: 3cta A:90-220 [156980]
   Other proteins in same PDB: d3ctaa1

Details for d3ctaa2

PDB Entry: 3cta, 2.2 Å

PDB Description: crystal structure of riboflavin kinase from thermoplasma acidophilum

PDB Compounds: (A:) Riboflavin kinase

SCOP Domain Sequences for d3ctaa2:

Sequence, based on SEQRES records:

>d3ctaa2 b.43.5.2 (A:90-220) CTP-dependent riboflavin kinase, Rfk {Thermoplasma acidophilum [TaxId: 2303]}
knnvvitgtvtsgmgegryyvarkqyiiqfqeklgiipylgtlnikvdqaslpelrkirg
frgihiegfktedrtfgsvkafpakiqnipcfvimpertvytdvieiisdkylreeinlh
dgdrvsvevyt

Sequence, based on observed residues (ATOM records):

>d3ctaa2 b.43.5.2 (A:90-220) CTP-dependent riboflavin kinase, Rfk {Thermoplasma acidophilum [TaxId: 2303]}
knnvvitgtvtsqyiiqfqeklgiipylnikvdqaslpelrkirgfrgihiegfktrtfg
svkafpakiqnipcfvimpertvytdvieiisddrvsvevyt

Timeline for d3ctaa2:

• d3ctaa2 is new in SCOP 1.75
  
• d3ctaa2 appears in SCOPe 2.01
  
• d3ctaa2 appears in the current release, SCOPe 2.08