4DEN
Structural insightsinto potent, specific anti-HIV property of actinohivin; Crystal structure of actinohivin in complex with alpha(1-2) mannobiose moiety of high-mannose type glycan of gp120
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Actinohivin | polymer | 114 | 12532.5 | 1 | UniProt (Q9KWN0) Pfam (PF00652) In PDB | Actinomycete | |
2 | B, C, D | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose | branched | 342.3 | 3 | In PDB BIRD (PRD_900111) GlyTouCan (G53402KW) | 2alpha-alpha-mannobiose | ||
3 | A | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
4 | water | water | 18.0 | 69 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 12532.5 | |
Branched | Number of molecules | 3 |
Total formula weight | 1026.9 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 117.3 | |
All* | Total formula weight | 13676.7 |