Sigma-E factor negative regulatory protein homolog (rseA) Recombinant Protein | rseA recombinant protein
Recombinant Haemophilus influenzae Sigma-E factor negative regulatory protein homolog (rseA)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
Sigma-E factor negative regulatory protein homolog (rseA); Recombinant Haemophilus influenzae Sigma-E factor negative regulatory protein homolog (rseA); rseA recombinant protein
Host
Cell Free Expression
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Liquid containing glycerol
Sequence Positions
1-195aa; full length protein
Sequence
MQKEQLSAYMDGEQVETDLIDALLRDEELQASWHSFHTVRSVMRKESAVFLGADFTAKMA DLIELEDVKKVDVIAVSQPEPEDAHNSVFMQKLKAFFAPMTQVAVAAGVCLVAVLGVQSF NNKNDASNLPETPVLQTLPFNNAVQEVSYNAPSKDTLTSDQLEKKSRRIGAMLQNYELQR RMHSDALDVSSSQVR
Sequence Length
Full length protein
Application Notes
This is a recombinant transmembrane protein expressed in a cell-free expression system.
Species
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Preparation and Storage
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.
Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.
Product Categories/Family for rseA recombinant protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
21,733 Da
NCBI Official Full Name
sigma-E factor negative regulatory protein
NCBI Official Symbol
mclA
NCBI Protein Information
sigma-E factor negative regulatory protein
UniProt Protein Name
Anti-sigma-E factor RseA
Protein Family
UniProt Gene Name
rseA
UniProt Synonym Gene Names
mclA
UniProt Entry Name
RSEA_HAEIN
Uniprot Description
An anti-sigma factor for extracytoplasmic function (ECF) sigma factor sigma-E (RpoE). ECF sigma factors are held in an inactive form by an anti-sigma factor until released by regulated intramembrane proteolysis (RIP). RIP occurs when an extracytoplasmic signal triggers a concerted proteolytic cascade to transmit information and elicit cellular responses. The membrane-spanning regulatory substrate protein is first cut periplasmically (site-1 protease, S1P, DegS), then within the membrane itself (site-2 protease, S2P, RseP), while cytoplasmic proteases finish degrading the anti-sigma factor, liberating sigma-E ().
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Product Notes
The rseA rsea (Catalog #AAA7029134) is a Recombinant Protein produced from Cell Free Expression and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 1-195aa; full length protein. This is a recombinant transmembrane protein expressed in a cell-free expression system. Researchers should empirically determine the suitability of the rseA rsea for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: MQKEQLSAYM DGEQVETDLI DALLRDEELQ ASWHSFHTVR SVMRKESAVF LGADFTAKMA DLIELEDVKK VDVIAVSQPE PEDAHNSVFM QKLKAFFAPM TQVAVAAGVC LVAVLGVQSF NNKNDASNLP ETPVLQTLPF NNAVQEVSYN APSKDTLTSD QLEKKSRRIG AMLQNYELQR RMHSDALDVS SSQVR. It is sometimes possible for the material contained within the vial of "Sigma-E factor negative regulatory protein homolog (rseA), 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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