1LGC
INTERACTION OF A LEGUME LECTIN WITH THE N2 FRAGMENT OF HUMAN LACTOTRANSFERRIN OR WITH THE ISOLATED BIANTENNARY GLYCOPEPTIDE: ROLE OF THE FUCOSE MOIETY
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 | LEGUME ISOLECTIN II (ALPHA CHAIN) | polymer | 181 | 19860.9 | 3 | UniProt (P04122) Pfam (PF00139) In PDB | Lathyrus ochrus (yellow-flowered pea) | |
2 | H, I, J | DIPEPTIDE | polymer | 2 | 260.2 | 3 | |||
3 | B, D, F | LEGUME ISOLECTIN II (BETA CHAIN) | polymer | 53 | 5931.5 | 3 | UniProt (P12307) Pfam (PF00139) In PDB | ||
4 | G | alpha-L-fucopyranose-(1-3)-[beta-D-galactopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1771.6 | 1 | In PDB GlyTouCan (G90017UO) | |||
5 | K, L | N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1713.6 | 2 | In PDB GlyTouCan (G84852GW) | |||
6 | A, C, E | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
7 | A, C, E | MANGANESE (II) ION | non-polymer | 54.9 | 3 | Chemie (MN) | |||
8 | E | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
9 | water | water | 18.0 | 279 | Chemie (HOH) |
Sequence modifications
A, C, E: 1 - 181 (UniProt: P04122)
PDB | External Database | Details |
---|---|---|
Pro 16 | Gln 16 | conflict |
Gly 168 | Ala 168 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 9 |
Total formula weight | 78157.9 | |
Branched | Number of molecules | 3 |
Total formula weight | 5198.7 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 403.2 | |
All* | Total formula weight | 83759.8 |