An Encyclopedia of well-annotated DNA-binding TRanscription factors in Bacteria and Archaea.
| ENTRAF ID | ENTRAF0525 |
| Gene name | galS |
| Uniprot ID | GALS_ECOLI |
| Organism | Escherichia coli (strain K12) |
| Aminoacid sequence | MITIRDVARQAGVSVATVSRVLNNSTLVSADTREAVMKAVSELDYRPNANAQALATQVSDTIGVVVMDVSDAFFGALVKAVDLVAQQHQKYVLIGNSYHEAEKERHAIEVLIRQRCNALIVHSKALSDDELAQFMDNIPGMVLINRVVPGYAHRCVCLDNLSGARMATRMLLNNGHQRIGYLSSSHGIEDDAMRKAGWMSALKEQDIIPPESWIGAGTPDMPGGEAAMVELLGRNLQLTAVFAYNDNMAAGALTALKDNGIAIPLHLSIIGFDDIPIARYTDPQLTTVRYPIASMAKLATELALQGAAGNIDPRASHCFMPTLVRRHSVATRQNAAAITNSTNQAM |
| FASTA file | Download |
| Length | 346 |
| Function Uniprot | Repressor of the mgl operon. Binds galactose and D-fucose as inducers. GalS binds to an operator DNA sequence within its own coding sequence (corresponding to residues 15 to 20). |
| Role | Activator; Repressor |
| Protein family | GalR/LacI |
| Structure (PDB ID) | - |