1QOT
lectin UEA-II complexed with fucosyllactose and fucosylgalactose
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) | CHITIN BINDING LECTIN, UEA-II | polymer | 242 | 26093.0 | 4 | GenBank (AF190633) Pfam (PF00139) UniProt (by SIFTS) (Q9FVF8) | ULEX EUROPAEUS (FURZE) | |
| 2 | E, F, H (E, F, H) | alpha-L-fucopyranose-(1-2)-beta-D-galactopyranose | branched | 326.3 | 3 | In PDB GlyTouCan (G00068MO) | |||
| 3 | G (G) | alpha-L-fucopyranose-(1-2)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose | branched | 488.4 | 1 | In PDB GlyTouCan (G94133JU) | |||
| 4 | I, L, O, R (A, B, C, D) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 5 | J, M, P, S (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 6 | K, N, Q, T (A, B, C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) |
Sequence modifications
A, B, C, D: 1 - 242 (GenBank: AF190633)
| PDB | External Database | Details |
|---|---|---|
| Asp 25 | Ala 25 | conflict |
| Ile 62 | Thr 62 | conflict |
| Gly 106 | Ser 106 | conflict |
| Ser 112 | Asn 112 | conflict |
| Gly 191 | Glu 191 | conflict |
| Val 229 | Ile 229 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 104372.0 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1467.3 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1264.9 | |
| All* | Total formula weight | 107104.3 |
