SCOPe 2.06: Domain d1qx4a1: 1qx4 A:33-153

Lineage for d1qx4a1 (1qx4 A:33-153)

1. Root: SCOPe 2.06

2. Class b: All beta proteins [48724] (177 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.43.4: Riboflavin synthase domain-like [63380] (4 families)

5. Family b.43.4.2: Ferredoxin reductase FAD-binding domain-like [63381] (10 proteins)
   coupled with a NADP-binding domain of alpha/beta class

6. Protein cytochrome b5 reductase [50427] (3 species)

7. Species Norway rat (Rattus norvegicus) [TaxId:10116] [69273] (3 PDB entries)
   Uniprot P20070 33-300

8. Domain d1qx4a1: 1qx4 A:33-153 [104624]
   Other proteins in same PDB: d1qx4a2, d1qx4a3, d1qx4b2, d1qx4b3
   complexed with fad; mutant

Details for d1qx4a1

PDB Entry: 1qx4, 1.8 Å

PDB Description: structrue of s127p mutant of cytochrome b5 reductase

PDB Compounds: (A:) nadh-cytochrome b5 reductase

SCOPe Domain Sequences for d1qx4a1:

Sequence, based on SEQRES records:

>d1qx4a1 b.43.4.2 (A:33-153) cytochrome b5 reductase {Norway rat (Rattus norvegicus) [TaxId: 10116]}
itlenpdikyplrlidkeilshdtrrfrfalpspqhilglpigqhiylstridgnlvirp
ytpvssdddkgfvdlvvkvyfkethpkfpaggkmpqylenmnigdtiefrgpngllvyqg
k

Sequence, based on observed residues (ATOM records):

>d1qx4a1 b.43.4.2 (A:33-153) cytochrome b5 reductase {Norway rat (Rattus norvegicus) [TaxId: 10116]}
itlenpdikyplrlidkeilshdtrrfrfalpspqhilglpigqhiylstridgnlvirp
ytpvssdddkgfvdlvvkvyfkeaggkmpqylenmnigdtiefrgpngllvyqgk

Timeline for d1qx4a1:

• d1qx4a1 first appeared in SCOP 1.69
  
• d1qx4a1 appears in SCOPe 2.05
  
• d1qx4a1 appears in SCOPe 2.07
  
• d1qx4a1 appears in the current release, SCOPe 2.08