4ZSX
Structure of a fusion protein with a helix linker, 2ARH-3-3KAW-2.0
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Uncharacterized Fusion Protein | polymer | 296 | 34196.2 | 2 | UniProt (O67778) UniProt (Q9I208) Pfam (PF06557) Pfam (PF03860) In PDB | Aquifex aeolicus | |
2 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
3 | water | water | 18.0 | 76 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 196 (UniProt: O67778)
A, B: 200 - 296 (UniProt: Q9I208)
PDB | External Database | Details |
---|---|---|
Phe 138 | Tyr 138 | engineered mutation |
Ala 158 | Glu 158 | engineered mutation |
Ala 162 | Lys 162 | engineered mutation |
Ala 166 | Glu 166 | engineered mutation |
Glu 197 | - | linker |
Glu 198 | - | linker |
Ala 199 | - | linker |
PDB | External Database | Details |
---|---|---|
His 208 | Gln 42 | engineered mutation |
His 209 | Ala 43 | engineered mutation |
His 212 | Arg 46 | engineered mutation |
Ala 290 | Glu 124 | engineered mutation |
Ala 293 | Arg 127 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 68392.4 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 379.9 | |
All* | Total formula weight | 68772.3 |