2FL1
Crystal structure of red fluorescent protein from Zoanthus, zRFP574, at 2.4A resolution
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, D (A, B, C, D) | Red fluorescent protein zoanRFP | polymer | 228 | 25976.5 | 4 | UniProt (Q8T4U4) Pfam (PF01353) | Zoanthus sp. | |
| 2 | E, F, G, H, I... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 9 | Chemie (SO4) | |||
| 3 | N, O, P, Q (A, B, C, D) | water | water | 18.0 | 412 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 4 - 231 (UniProt: Q8T4U4)
| PDB | External Database | Details |
|---|---|---|
| Ala 5 | Lys 5 | engineered mutation |
| Xyg 66 | Asp 66 | SEE REMARK 999 |
| Xyg 66 | Tyr 67 | SEE REMARK 999 |
| Xyg 66 | Gly 68 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 103905.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 864.6 | |
| All* | Total formula weight | 104770.5 |
