3OCH
Chemically Self-assembled Antibody Nanorings (CSANs): Design and Characterization of an Anti-CD3 IgM Biomimetic
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Dihydrofolate reductase | polymer | 159 | 18020.3 | 2 | UniProt (P0ABQ4) Pfam (PF00186) In PDB | Escherichia coli | |
| 2 | A, B | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 3 | A | (2S,2'S)-5,5'-(nonane-1,9-diyldiimino)bis(2-{[(4-{[(2,4-diaminopteridin-6-yl)methyl](methyl)amino}phenyl)carbonyl]amino}-5-oxopentanoic acid) (non-preferred name) | non-polymer | 1031.1 | 1 | Chemie (2MX) | |||
| 4 | B | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 5 | water | water | 18.0 | 129 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 159 (UniProt: P0ABQ4)
| PDB | External Database | Details |
|---|---|---|
| Asp 37 | Asn 37 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36040.7 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1247.4 | |
| All* | Total formula weight | 37288.0 |
