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scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Klebsiella pneumoniae
Length
334 amino acids
Function
Repressor for the scr operon. Binds D-fructose as an inducer.
Mass
37.186 kDa
Sequence
MKTKRVTIKDIAELAGVSKATASLVLNGRGKELRVAQETRERVLAIAREQHYQPSIHARSLRDNRSHTIGLVVPEITNYGFAVFSHELETLCREAGVQLLISCTDENPGQESVVVNNMIARQVDGLIVASCMHSDADYQKLSEQLPVVLFDRSPSDSALPLVMTDSVTPTAELISRIAPQHADEFWFLGGQPRLSPSRDRLAGFTQGLAQAGITLRPEWVINGNYHPSSGYEMFAALCARLGRPPKALFTAACGLLEGVLRYMSQHHLLDSNIHLASFDDHYLYDSLSLRIDTVQQDNRQLAWHCYDLLSQLIDGQAPEPLQRYLPATLQIRHP
Protein
Sucrose operon repressor: scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Salmonella typhimurium
Length
334 amino acids
Function
Repressor for the scr operon. Binds D-fructose as an inducer.
Mass
37.434 kDa
Sequence
MKTKRVTIKDIAEQAGVSKATASLVLNGRGKELRVAQETRERVLSIARKHHYQPSIHARSLRNNRSHTIGLVVPEITNHGFAVFAHELEMLCREAGVQLLISCTDENPGQESVVVNNMIARQVDGMIVASCMHNDADYLKLSQQLPVVLFDRCPNESALPLVMTDSITPTAELISRIAPQHSDEFWFLGGQARLSPSRDRLTGFTQGLAQAGIALRPEWVINGNYHPSSGYEMFAALCARLGRPPKALFTAACGLLEGVLRYMSQHHLLDSDIHLTSFDDHYLYDSLSLRIDTVQQDNRQLAWHCYDLISQLIEGDTPETLQRYLPATLQFRHQ
Protein
Sucrose operon repressor: scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Pediococcus pentosaceus
Length
326 amino acids
Function
Negative regulator of scrB expression.
Mass
36.207 kDa
Sequence
MKPKLNDVAKLAGVSATTVSRVINNHGYLSSQTKEKVFAAMRELHYQPNNMARSLQGKNTRLIGVIFSDISNPFFGELVSRIEKILFAKNYKVILCNSADDPQKERDYLQMLMANQVDGIIAGAHNLGIEEYQQYGLPIISFDRYLSDNIPIVSSDNYQGGWLATQTLHQAGATNVAIFTGKSHAGSPTNGRREGYEAYLTAQQLTPHVHELPFELTPALKMMEIKTIMTQHQYDGIFCSDDLAALLVLNVAQQLSLTVPEQLRVVGYDGTALIRDYHSELTTVEQPLADISTLLVSLLLQRIEDANCTLESKYTLPVKLIKGFTA
Protein
Sucrose operon repressor: scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Staphylococcus xylosus
Length
320 amino acids
Function
Negative regulator of scrB expression.
Mass
35.816 kDa
Sequence
MKNIADIAKIAGVSKSTVSRYLNNGSVSLKTQQKLDEIIRENDYQPNQFAQSLRARRTNMIGAIIPRMNSFAVDETIKGVKTVCDQLNYSLLLNYTNLNIQLEIDALETFYRSKVDGIVFMATEITDQHLEVINKINVPVIIVGQAHDDLHCIIHNDYQAGYLVGDMLGQQGYNDIKFFGVTESDIAVGVQRKEGLIAGLEAHNIQPEISLTSFNYQEAMVDVVEALQAYPHYDAIVGATDSIALAIHKYNSEHKPHAHEKYIVGFGGDPVTDIVSPSIHTINYNFEYAGSVAMDKLNQMIQHQVIEQRIIIDVEQSFEN
Protein
Sucrose operon repressor: scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Streptococcus mutans serotype c (strain ATCC 700610 / UA159)
Length
320 amino acids
Function
Negative regulator of scrB expression.
Mass
35.626 kDa
Sequence
MVAKLTDVAKLAGVSPTTVSRVINRKGYLSEKTITKVQAAMKTLGYKPNNLARSLQGKSAKLIGLIFPNISHIFYSELIEYLEIELFKHGYKAIICNSQNNPDKERDYLEMLEANQVDGIISSSHNLGIDDYEKVSAPIIAFDRNLAPNIPIVSSDNFEGGRMAAKLLKKHGCQHPIMIAGKDNSNSPTGLRQLGFKSVFAQAPIFHLSGELSIIRKEMEIKVILQNEKPDGIFLSDDMTAILTMKIANQLNITIPHELKIIGYDGTHFVENYYPYLTTIRQPIKDIAHLLVDVLLKKIDHQDTPKDYILPVGLLSGESV
Protein
Sucrose operon repressor: scrR

Gene
scrR
Protein
Sucrose operon repressor
Organism
Vibrio alginolyticus
Length
94 amino acids
Function
Repressor for the scr operon. Binds D-fructose as an inducer.
Mass
10.269 kDa
Sequence
MASLHDVARLAGVSKSTVSRVINDEYGVKEATKQKVRQAVAECGYVPNQVAKDLKEESSAIIVQDKTGKVLFVKEGALEQDEIAKVIELIKQNI
Protein
Sucrose operon repressor: scrR