5NFJ
Crystal structure of the methyltransferase subunit of human mitochondrial Ribonuclease P (MRPP1) bound to S-adenosyl-methionine (SAM)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Mitochondrial ribonuclease P protein 1 | polymer | 202 | 23801.5 | 3 | UniProt (Q7L0Y3) Pfam (PF01746) | Homo sapiens (Human) | Mitochondrial RNase P protein 1,HBV pre-S2 trans-regulated protein 2,RNA (guanine-9-)-methyltransferase domain-containing protein 1,Renal carcinoma antigen NY-REN-49,tRNA methyltransferase 10 homolog C |
| 2 | D, J, P (A, B, C) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 3 | Chemie (SAM) | |||
| 3 | E, F, G, K, L... (A, B, C) | GLYCEROL | non-polymer | 92.1 | 7 | Chemie (GOL) | |||
| 4 | H, I, N, O (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | R, S, T (A, B, C) | water | water | 18.0 | 217 | Chemie (HOH) |
Sequence modifications
A, B, C: 203 - 403 (UniProt: Q7L0Y3)
| PDB | External Database | Details |
|---|---|---|
| Met 202 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 71404.6 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 2088.2 | |
| All* | Total formula weight | 73492.9 |
