About Products Protein Database Contact

sinR

Gene
sinR
Protein
Probable HTH-type transcriptional regulator SinR
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
315 amino acids
Function
Probable regulatory protein. Its target is not known.
Similarity
Belongs to the LysR transcriptional regulatory family.
Mass
36.324 kDa
Sequence
MMELINNRGMRDWMIFIKVAEVGNLSRAARELDISISAVSKSLSRLENSIEVTLLRRDSHHLELTGAGQTAYASMKRITSSFQSLLDELRNPDKIIRGSIKFSAPAIVCEFLANKWIWEFTASYPDTKIYLDSRERSDFFSKSLEFDELVFKSGIIESEDLVYRKISPLKLVLCASPKYIRKYGRISHPGDLENHIIVGLHNHGLSGPLTLFRQDESYTISGAVNVHLSSNNLLSVLNLVLEGKGINLMTPAWLATKYLKNNELEIILPEWRVPDLPIYLVWRHRQYYSPLFQRFLSFIEDKWNNRPQIDFLNDD

Gene
sinR
Protein
HTH-type transcriptional regulator SinR
Organism
Bacillus licheniformis
Length
111 amino acids
Function
Affects autolysin level and flagellation.
Mass
12.963 kDa
Sequence
MIGQRIKQYRKEKGYSLSELAEKAGVAKSYLSSIERNLQTNPSIQFLEKVSAVLDVSVHTLLNEKDETEYDGQLDSEWENLVRDAMASGVSKKQFREFLDYQKWKKRQEKE

Gene
sinR
Protein
HTH-type transcriptional regulator SinR
Organism
Bacillus subtilis (strain 168)
Length
111 amino acids
Function
Negative as well as positive regulator of alternate developmental processes that are induced at the end of vegetative growth in response to nutrient depletion. Binds to the alkaline protease (aprE) gene at two sites. Also acts as a repressor of the key sporulation gene spo0A. Negatively regulates transcription of the eps operon, which is responsible for the biosynthesis of an exopolysaccharide involved in biofilm formation; therefore it could govern the transition between a state in which bacteria swim or swarm and a state in which bacteria assemble into multicellular communities. Acts with Hpr as a corepressor of epr expression. Also negatively regulates transcription of the lutABC operon, which is required for lactate utilization. Repressor activity is regulated by SinI.
Mass
12.989 kDa
Sequence
MIGQRIKQYRKEKGYSLSELAEKAGVAKSYLSSIERNLQTNPSIQFLEKVSAVLDVSVHTLLDEKHETEYDGQLDSEWEKLVRDAMTSGVSKKQFREFLDYQKWRKSQKEE