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Recombinant Human Polycomb complex protein BMI-1(BMI1),partial

Hersteller Cusabio
Kategorie
Typ Proteins Recombinant
Specific against other
Menge 1mg
Host E.coli
ArtNr CSB-RP033454h-1
eClass 6.1 34160400
eClass 9.0 42020190
Lieferbar
Research Areas
Transcription
Uniprot ID
P35226
Gene Names
BMI1
Organism
Homo sapiens (Human)
AA Sequence
MHRTTRIKITELNPHLMCVLCGGYFIDATTIIECL HSFCKTCIVRYLETSKYCPICDVQVHKTRPLLNIR SDKTLQDIVYKLVPGLFKNEMKRRRDFYAAHPSAD AANGSNEDRGEVADEDKRIITDDEIISLSIEFFDQ NRLDRKVNKDKEKSKEEVNDKRYLRCPAAMTVMHL RKFLRSKMDIPNTFQIDVMYEEEPLKDYYTLMDIA YIYTWRRNGPLPLKYRVRPTCKRMKISHQRDGLTN AGELE
Expression Region
1-250aa
Sequence Info
Partial
Source
E.coli
Tag Info
N-terminal GST-tagged
MW
56.4 kDa
Alternative Name(s)
Polycomb group RING finger protein 4RING finger protein 51
Relevance
Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin rodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility. In the PRC1 complex, it is required to stimulate the E3 ubiquitin-protein ligase activity of RNF2/RING2.
Reference
Characterization and chromosomal localization of the human proto-oncogene BMI-1.Alkema M.J., Wiegand J., Raap A.K., Berns A., van Lohuizen M.Hum. Mol. Genet. 2:1597-1603(1993)
Purity
Greater than 90% as determined by SDS-PAGE.
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20C/-80C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility
Subcellular Location
Nucleus, Cytoplasm

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 1mg
Lieferbar: In stock
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