1I8C
SOLUTION STRUCTURE OF THE WATER-SOLUBLE FRAGMENT OF RAT HEPATIC APOCYTOCHROME B5
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0020037 | molecular_function | heme binding |
Functional Information from PROSITE/UniProt
| site_id | PS00191 |
| Number of Residues | 8 |
| Details | CYTOCHROME_B5_1 Cytochrome b5 family, heme-binding domain signature. FLEEHPGG |
| Chain | Residue | Details |
| A | PHE35-GLY42 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| A | PRO40 | |
| A | SER64 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: N-acetylalanine => ECO:0000269|PubMed:7093287 |
| Chain | Residue | Details |
| A | GLU-2 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 3 |
| Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P56395 |
| Chain | Residue | Details |
| A | ASP3 | |
| A | TYR6 | |
| A | HIS15 |
