6MV2
2.05A resolution structure of the CS-b5R domains of human Ncb5or (NADP+ form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cytochrome b5 reductase 4 | polymer | 367 | 42119.5 | 1 | UniProt (Q7L1T6) Pfam (PF04969) Pfam (PF00970) Pfam (PF00175) | Homo sapiens (Human) | Flavohemoprotein b5/b5R,b5+b5R,N-terminal cytochrome b5 and cytochrome b5 oxidoreductase domain-containing protein,cb5/cb5R |
| 2 | B (A) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 3 | C (A) | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 743.4 | 1 | Chemie (NAP) | |||
| 4 | D (A) | water | water | 18.0 | 221 | Chemie (HOH) |
Sequence modifications
A: 164 - 521 (UniProt: Q7L1T6)
| PDB | External Database | Details |
|---|---|---|
| Met 155 | - | initiating methionine |
| Gly 156 | - | expression tag |
| His 157 | - | expression tag |
| His 158 | - | expression tag |
| His 159 | - | expression tag |
| His 160 | - | expression tag |
| His 161 | - | expression tag |
| His 162 | - | expression tag |
| Met 163 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42119.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1529.0 | |
| All* | Total formula weight | 43648.5 |
