About Products Protein Database Contact

galS

Gene
galS
Protein
Alpha-galactosidase
Organism
Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Length
648 amino acids
Function
Involved in the degradation of various alpha-linked galactosides such as raffinose, stachyose and melibiose.
Similarity
Belongs to the glycosyl hydrolase 36 family.
Mass
74.567 kDa
Sequence
MIWIEDENGNKYQCDSNGNCENLAIVKVNTKEYNNDGKIYSIEGKSFVKLSKFPITLKLNLKADQILSLTTQQIYSEVYGKAFTYYNQLAIDMEPVTEPPKELKYDIKSLDHEKYIRTYPCWLYPVFNNIPDYTVFALVKSGNSYEAFFTLSNNYVTAYLFGDSVRLYTGFNTDEIKRSYFLSIGTSDNPYKAIENAINIASKETFTFKLRKEKGFPDKVMNGLGWCSWNAFLTKDLNEENLIKVVKGIIERGLRLNWVIIDDGWQDQNNDRAIRSLNPDNKKFPNGFKNTVRAIKSLGVKYVGLWHAINAHWGGMSQELMKSLNVNGYFTNFLNSYVPSPNLEDAIGFYKAFDGNILRDFDLVKVDNQWVIHAIYDSFPIGLASRNIQIALQYSVGKDVINCMSMNPENYCNYFYSNVMRNSIDYVPFWKDGTKLHIMFNAYNSLLTSHIVYPDYDMFMSYDPYAKVHLVARVFSGGPIYITDRHPERTNIELLRMAVLPNGEVIRVDEPALITEDLLFKDPLRERVLLKLKGKVKGYNAIAFFNLNSGEVEEEYNNNEDYYYYKVFSGEFGVGKFNVKLRELDAEVVITFPKSNRVIGLREYILPPFTVIVSDNVVIPKADGTLLYVKDTELNEVKAREGIPVTIE

Gene
galS
Protein
HTH-type transcriptional regulator GalS
Organism
Escherichia coli (strain K12)
Length
346 amino acids
Function
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).
Mass
37.357 kDa
Sequence
MITIRDVARQAGVSVATVSRVLNNSTLVSADTREAVMKAVSELDYRPNANAQALATQVSDTIGVVVMDVSDAFFGALVKAVDLVAQQHQKYVLIGNSYHEAEKERHAIEVLIRQRCNALIVHSKALSDDELAQFMDNIPGMVLINRVVPGYAHRCVCLDNLSGARMATRMLLNNGHQRIGYLSSSHGIEDDAMRKAGWMSALKEQDIIPPESWIGAGTPDMPGGEAAMVELLGRNLQLTAVFAYNDNMAAGALTALKDNGIAIPLHLSIIGFDDIPIARYTDPQLTTVRYPIASMAKLATELALQGAAGNIDPRASHCFMPTLVRRHSVATRQNAAAITNSTNQAM

Gene
galS
Protein
HTH-type transcriptional regulator GalS
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
340 amino acids
Function
Repressor of the mgl operon. Binds galactose and D-fucose as inducers. GalS binds to an operator DNA sequence within its own coding sequence (By similarity).
Mass
36.963 kDa
Sequence
MITIRDVARQAGVSVATVSRVLNNSALVSPDTRDAVMQAVTLLGYRPNANAQALATQVSDTIGVVVMDVSDAFFGALVKAVDLVAQQHQKYVLIGNSYHEAEKERHAIEVLIRQRCNALIVHSKALTDRELSDFMDQIPGMVLINRIVPGYAHRCVCLDNVSGARMATRMLLNNGHQRIGYLASSHRIEDDAMRREGWLHALQEQGIAASESWIGTGTPDMQGGESAMVELLGRNLQLTAVFAYNDNMAAGALTALKDNGIAIPLHLSVIGFDDIPIARYTDPQLTTVRYPIASMAKIATELALQGAAGTLDITATHCFMPTLVRRHSVAWRQNAVLITN