1NLA
Solution Structure of Switch Arc, a Mutant with 3(10) Helices Replacing a Wild-Type Beta-Ribbon
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Transcriptional repressor arc | polymer | 64 | 7705.8 | 2 | UniProt (P03050) Pfam (PF03869) In PDB | Enterobacteria phage P22 |
Sequence modifications
A, B: 1 - 53 (UniProt: P03050)
PDB | External Database | Details |
---|---|---|
Leu 11 | Asn 11 | engineered mutation |
Asn 12 | Leu 12 | engineered mutation |
His 54 | - | expression tag |
His 55 | - | expression tag |
His 56 | - | expression tag |
His 57 | - | expression tag |
His 58 | - | expression tag |
His 59 | - | expression tag |
Lys 60 | - | expression tag |
Asn 61 | - | expression tag |
Gln 62 | - | expression tag |
His 63 | - | expression tag |
Glu 64 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 15411.7 | |
All* | Total formula weight | 15411.7 |