1LFG
Structure of diferric human lactoferrin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | LACTOFERRIN | polymer | 691 | 76079.0 | 1 | UniProt (P02788) Pfam (PF00405) | Homo sapiens (human) | |
| 2 | B (B) | alpha-L-fucopyranose-(1-6)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 367.3 | 1 | In PDB GlyTouCan (G86851RC) | |||
| 3 | C (C) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G21290RB) | |||
| 4 | D, E (A) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 5 | F, G (A) | CARBONATE ION | non-polymer | 60.0 | 2 | Chemie (CO3) | |||
| 6 | H (A) | water | water | 18.0 | 493 | Chemie (HOH) |
Sequence modifications
A: 2 - 691 (UniProt: P02788)
| PDB | External Database | Details |
|---|---|---|
| Asn 13 | Gln 33 | conflict |
| Lys 200 | Arg 220 | conflict |
| Ala 418 | Gln 438 | conflict |
| Ala 500 | Arg 520 | conflict |
| Glu 512 | Gln 532 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 76079.0 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 937.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 231.7 | |
| All* | Total formula weight | 77248.6 |
