Regulatory protein ribR (ribR) Recombinant Protein | ribR recombinant protein
Recombinant Bacillus subtilis Regulatory protein ribR (ribR)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
Regulatory protein ribR (ribR); Recombinant Bacillus subtilis Regulatory protein ribR (ribR); ribR recombinant protein
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Sequence Positions
1-230, Full length protein
Sequence
MTIIAGTVVKGKQLGRKLGFPTANVDAKIHGLRNGVYGVLATVNHQFHLGVMNIGVKPTVGSNLEKTLEIFLFDFHRDIYGEKIECSILFKIREERRFDSLESLTKQIKKDISCVAKRFELIGIMAPNKKESLLSHQELNLPDLCFYKKCNNLYGVNRGVYNVIDNWFFEYGITQVAYRRIYILSFLSFLKEDNPKVSSKYIRFGAGGLADKLNRFISSYVEESEENILG
Sequence Length
230
Species
Bacillus subtilis (strain 168)
Preparation and Storage
Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
26,229 Da
NCBI Official Full Name
RNA-binding riboflavin kinase RibR
NCBI Official Symbol
rbfK
NCBI Protein Information
RNA-binding riboflavin kinase RibR
UniProt Protein Name
RNA-binding riboflavin kinase RibR
Protein Family
UniProt Gene Name
ribR
UniProt Synonym Gene Names
ytnK
Uniprot Description
May be directly involved in the regulation of the rib genes. C-terminal part of RibR specifically binds to RFN of the rib leader of the riboflavin biosynthetic operon. The RFN element is a sequence within the rib-leader mRNA reported to serve as a receptor for an FMN-dependent riboswitch. Possibly, RibR produces the comodulator FMN through its own N-terminal flavokinase activity. FMN-activated RibR may stabilize the anti-anti terminator structure of RFN mRNA, causing transcription termination of the rib genes in trans.
Research Articles on ribR
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Product Notes
The ribR ribr (Catalog #AAA1101922) is a Recombinant Protein produced from E Coli or Yeast or Baculovirus or Mammalian Cell and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 1-230, Full length protein. The amino acid sequence is listed below: MTIIAGTVVK GKQLGRKLGF PTANVDAKIH GLRNGVYGVL ATVNHQFHLG VMNIGVKPTV GSNLEKTLEI FLFDFHRDIY GEKIECSILF KIREERRFDS LESLTKQIKK DISCVAKRFE LIGIMAPNKK ESLLSHQELN LPDLCFYKKC NNLYGVNRGV YNVIDNWFFE YGITQVAYRR IYILSFLSFL KEDNPKVSSK YIRFGAGGLA DKLNRFISSY VEESEENILG. It is sometimes possible for the material contained within the vial of "Regulatory protein ribR (ribR), Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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