4KRO
Nanobody/VHH domain EgA1 in complex with the extracellular region of EGFR
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Epidermal growth factor receptor | polymer | 624 | 69198.7 | 1 | UniProt (P00533) Pfam (PF01030) Pfam (PF00757) Pfam (PF14843) In PDB | Homo sapiens (human) | Proto-oncogene c-ErbB-1, Receptor tyrosine-protein kinase erbB-1 |
2 | B | Nanobody/VHH domain EgA1 | polymer | 138 | 15546.2 | 1 | Lama glama (llama) | ||
3 | C | Cetuximab light chain | polymer | 211 | 23159.6 | 1 | Mus musculus Homo sapiens (mouse human) | ||
4 | D | Cetuximab heavy chain | polymer | 220 | 23638.4 | 1 | Mus musculus Homo sapiens (mouse human) | ||
5 | E, F | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
6 | A, D | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
7 | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A: 1 - 618 (UniProt: P00533)
PDB | External Database | Details |
---|---|---|
His 619 | - | expression tag |
His 620 | - | expression tag |
His 621 | - | expression tag |
His 622 | - | expression tag |
His 623 | - | expression tag |
His 624 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 131542.9 | |
Branched | Number of molecules | 2 |
Total formula weight | 848.8 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 663.6 | |
All* | Total formula weight | 133055.3 |