8BY1
streptavidin with an iridium catalyst for CH activation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Streptavidin | polymer | 123 | 13068.1 | 1 | UniProt (P22629) Pfam (PF01382) | Streptomyces avidinii | |
| 2 | B (A) | tert-butyl 7'-[5-[(3aS,4S,6aR)-2-oxidanylidene-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-1-chloranyl-2,3,4,5,6-pentamethyl-spiro[1$l^{8}-iridapentacyclo[2.2.0.0^{1,3}.0^{1,5}.0^{2,6}]hexane-1,2'-3-aza-1-azonia-2$l^{8}-iridatricyclo[6.3.1.0^{4,12}]dodeca-1(11),4,6,8(12),9-pentaene]-3'-carboxylate | non-polymer | 847.5 | 1 | Chemie (NOF) | |||
| 3 | C, D (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E (A) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence modifications
A: 15 - 134 (UniProt: P22629)
| PDB | External Database | Details |
|---|---|---|
| Arg 12 | - | expression tag |
| Asp 13 | - | expression tag |
| Gln 14 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13068.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1039.6 | |
| All* | Total formula weight | 14107.7 |
