4AKC
Structure of Galactose Binding lectin from Champedak (CGB) with Gal(beta)1,3-GalNac
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) | AGGLUTININ ALPHA CHAIN | polymer | 133 | 14662.5 | 4 | UniProt (P18670) Pfam (PF01419) | ARTOCARPUS INTEGER | JACALIN ALPHA CHAIN, HAMPEDAK GALACTOSE BINDING LECTIN |
| 2 | B, D, F, H (B, D, F, H) | AGGLUTININ BETA-4 CHAIN | polymer | 21 | 2158.3 | 4 | UniProt (Q9S8T0) | ARTOCARPUS INTEGER | JACALIN BETA-4 CHAIN, CHAMPEDAK GALACTOSE BINDING LECTIN |
| 3 | I, J, K, L (I, J, K, L) | beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-alpha-D-galactopyranose | branched | 383.3 | 4 | In PDB BIRD (PRD_900084) GlyTouCan (G00031MO) | Thomsen-Friedenreich antigen | ||
| 4 | M, N, O, P, Q... (A, B, C, E, F...) | water | water | 18.0 | 51 | Chemie (HOH) |
Sequence modifications
A, C, E, G: 1 - 133 (UniProt: P18670)
B, D, F, H: 1 - 19 (UniProt: Q9S8T0)
| PDB | External Database | Details |
|---|---|---|
| Glu 42 | Gln 42 | SEE REMARK 999 |
| Lys 74 | Asn 74 | SEE REMARK 999 |
| Ser 105 | Asn 105 | SEE REMARK 999 |
| PDB | External Database | Details |
|---|---|---|
| Ser 20 | - | expression tag |
| Thr 21 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 67283.4 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1533.4 | |
| All* | Total formula weight | 68816.8 |
