1V0F
Endosialidase of Bacteriophage K1F in complex with oligomeric alpha-2,8-sialic acid
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, E... | ENDO-ALPHA-SIALIDASE | polymer | 666 | 74132.0 | 6 | UniProt (Q858B1) Pfam (PF12218) Pfam (PF12217) Pfam (PF12195) Pfam (PF12219) UniProt (by SIFTS) (Q04830) In PDB | COLIPHAGE K1F | ENDOSIALIDASE |
2 | G, H, I | N-acetyl-alpha-neuraminic acid-(2-8)-N-acetyl-alpha-neuraminic acid | branched | 600.5 | 3 | In PDB GlyTouCan (G87492XO) | |||
3 | A, B, C, D, E... | N-acetyl-beta-neuraminic acid | non-polymer | 309.3 | 6 | Chemie (SLB) | |||
4 | A, B, C, D, F | PHOSPHATE ION | non-polymer | 95.0 | 6 | Chemie (PO4) | |||
5 | water | water | 18.0 | 921 | Chemie (HOH) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 444791.8 | |
Branched | Number of molecules | 3 |
Total formula weight | 1801.6 | |
Non-Polymers* | Number of molecules | 12 |
Total formula weight | 2425.4 | |
All* | Total formula weight | 449018.8 |