8G4B
Crystal structure of heterodimeric Crotoxin B from Crotalus durissus collilineatus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phospholipase A2 crotoxin basic subunit CBb | polymer | 122 | 13951.8 | 1 | UniProt (P0CG56) | Crotalus durissus collilineatus | CTX subunit CBb,svPLA2,Phosphatidylcholine 2-acylhydrolase |
| 2 | B (B) | Phospholipase A2 crotoxin basic subunit CBd | polymer | 122 | 14138.2 | 1 | UniProt (C0HM14) | Crotalus durissus collilineatus | CTX subunit CBd,svPLA2,Phosphatidylcholine 2-acylhydrolase |
| 3 | C, D, E, F (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 227 | Chemie (HOH) |
Sequence modifications
A: 2 - 133 (UniProt: P0CG56)
B: 1 - 133 (UniProt: C0HM14)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | conflict |
| Val 3 | Leu 3 | conflict |
| Thr 7 | Lys 7 | conflict |
| Ala 38 | Lys 37 | conflict |
| Asn 69 | Lys 60 | conflict |
| Val 72 | Ile 63 | conflict |
| Thr 114 | Lys 104 | conflict |
| Glu 116 | Gly 106 | conflict |
| Gly 127 | Arg 116 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Thr 7 | Lys 7 | conflict |
| Val 72 | Ile 63 | conflict |
| Gly 127 | Arg 116 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28090.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 384.3 | |
| All* | Total formula weight | 28474.3 |
