2H9W
Green fluorescent protein ground states: the influence of a second protonation site near the chromophore
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Green fluorescent protein | polymer | 240 | 27135.5 | 1 | UniProt (P42212) Pfam (PF01353) In PDB | Aequorea victoria | |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A: 1002 - 1237 (UniProt: P42212)
| PDB | External Database | Details |
|---|---|---|
| Pro 998 | - | cloning artifact |
| Phe 999 | - | cloning artifact |
| Thr 1000 | - | cloning artifact |
| Val 1001 | - | cloning artifact |
| Leu 1064 | Phe 64 | engineered mutation |
| Cro 1066 | Ser 65 | chromophore |
| Cro 1066 | Tyr 66 | chromophore |
| Cro 1066 | Gly 67 | chromophore |
| Tyr 1203 | Thr 203 | engineered mutation |
| Leu 1231 | His 231 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27135.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 27327.7 |
