3USU
Crystal structure of Butea monosperma seed lectin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | Lectin Alpha chain | polymer | 256 | 27229.7 | 4 | Pfam (PF00139) UniProt (by SIFTS) (H2L2M6) | Butea monosperma (Bengal kino) | |
| 2 | B, D, F, H (B, D, F, H) | Lectin Beta Chain | polymer | 242 | 25817.0 | 4 | Pfam (PF00139) UniProt (by SIFTS) (H2L2M6) | Butea monosperma (Bengal kino) | |
| 3 | I, K, L (I, K, L) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 732.7 | 3 | In PDB GlyTouCan (G18638YB) | |||
| 4 | J (J) | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 894.8 | 1 | In PDB GlyTouCan (G17689EW) | |||
| 5 | M (M) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 6 | N (N) | alpha-L-fucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G80587NA) | |||
| 7 | BA, GA, MA, O, PA... (D, E, F, A, G...) | CALCIUM ION | non-polymer | 40.1 | 8 | Chemie (CA) | |||
| 8 | CA, HA, NA, P, QA... (D, E, F, A, G...) | MANGANESE (II) ION | non-polymer | 54.9 | 8 | Chemie (MN) | |||
| 9 | AA, EA, JA, LA, OA... (C, D, E, F, A...) | GAMMA-AMINO-BUTANOIC ACID | non-polymer | 103.1 | 8 | Chemie (ABU) | |||
| 10 | DA, IA, KA, R, RA... (D, E, A, G, B...) | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
| 11 | W (B) | beta-D-xylopyranose | non-polymer | 150.1 | 1 | Chemie (XYP) | |||
| 12 | FA (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 13 | AB, BB, CB, DB, WA... (E, F, G, H, A...) | water | water | 18.0 | 466 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 212186.7 | |
| Branched | Number of molecules | 6 |
| Total formula weight | 3884.6 | |
| Non-Polymers* | Number of molecules | 34 |
| Total formula weight | 2693.2 | |
| All* | Total formula weight | 218764.5 |
