4FBS
Structure of monomeric NT from Euprosthenops australis Major Ampullate Spidroin 1 (MaSp1)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Major ampullate spidroin 1 | polymer | 137 | 14269.8 | 1 | UniProt (Q05H60) Pfam (PF16763) In PDB | Euprosthenops australis | |
2 | A | BROMIDE ION | non-polymer | 79.9 | 2 | Chemie (BR) | |||
3 | water | water | 18.0 | 122 | Chemie (HOH) |
Sequence modifications
A: 5 - 137 (UniProt: Q05H60)
PDB | External Database | Details |
---|---|---|
Gly 1 | - | expression tag |
Ser 2 | - | expression tag |
Gly 3 | - | expression tag |
Asn 4 | - | expression tag |
Arg 72 | Ala 91 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 14269.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 159.8 | |
All* | Total formula weight | 14429.6 |