2DU1
Crystal Structure of basic winged bean lectin in complex with Methyl-alpha-N-acetyl-D galactosamine
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 (A, B, C, D) | Basic agglutinin | polymer | 241 | 26505.6 | 4 | UniProt (O24313) | Psophocarpus tetragonolobus (winged bean) | WBA I |
| 2 | E, F, G, H (E, F, G, H) | alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 4 | In PDB GlyTouCan (G11971MR) | |||
| 3 | I (I) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 4 | J, N, Q, U (A, B, C, D) | methyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside | non-polymer | 235.2 | 4 | Chemie (MGC) PubChem (96523) PubChem (169402) PubChem (254124) PubChem (29983198) PubChem (29983204) PubChem (29983207) PubChem (29983213) PubChem (40424360) PubChem (42219954) PubChem (445750) PubChem (448882) PubChem (45039743) PubChem (46782179) PubChem (53316372) PubChem (54543414) PubChem (54543415) PubChem (1523687) PubChem (57712903) PubChem (58097821) PubChem (58911471) PubChem (59921534) PubChem (70799049) PubChem (70905078) PubChem (70990673) PubChem (6559236) PubChem (89528873) PubChem (89528877) PubChem (71172332) PubChem (71172334) PubChem (11241812) PubChem (11881749) PubChem (11881750) PubChem (11881751) PubChem (13916163) PubChem (13916165) PubChem (13916170) PubChem (102036654) PubChem (117758957) PubChem (11863577) PubChem (135039145) PubChem (138970741) PubChem (144545460) PubChem (149489665) PubChem (156818499) PubChem (166479995) PubChem (166681932) PubChem (169028854) PubChem (169572484) PubChem (172642031) PubChem (172642034) PubChem (173828294) | |||
| 5 | K, R, V (A, C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 6 | L, O, S, W (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) PubChem (271) | |||
| 7 | M, P, T, X (A, B, C, D) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) PubChem (27854) | |||
| 8 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 293 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 106022.4 | |
| Branched | Number of molecules | 5 |
| Total formula weight | 2706.6 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1984.6 | |
| All* | Total formula weight | 110713.6 |
