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Recombinant Human Retinoblastoma-like protein 2(RBL2),partial

Recombinant Human Retinoblastoma-like protein 2(RBL2),partial

Item no.	CSB-EP600921HU-500
Manufacturer	Cusabio
Amount	500ug
Quantity options	1mg 10ug 100ug 20ug 200ug 50ug 500ug
Category	Peptides & Proteins Recombinant Proteins
Type	Proteins Recombinant
Format	Liquid or Lyophilized powder
Specific against	other
Purity	Greater than 85% as determined by SDS-PAGE.
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Available
Research areas	Cancer
Target / Protein	RBL2
Biologically active	Not Test
Expression system	E.coli
Species of origin	Homo sapiens (Human)
Uniprot ID	Q08999
AA Sequence	TPVSTATHSLSRLHTMLTGLRNAPSEKLEQILRTC SRDPTQAIANRLKEMFEIYSQHFQPDEDFSNCAKE IASKHFRFAEMLYYKVLESVIEQEQKRLGDMDLSG ILEQDAFHRSLLACCLEVVTFSYKPPGNFPFITEI FDVPLYHFYKVIEVFIRAEDGLCREVVKHLNQIEE QILDHLAWKPESPLWEKIRDNENRV
Tag Info	N-terminal 6xHis-tagged
Expression Region	417-616aa
Protein length	Partial
MW	27.4 kDa
Alternative Name(s)	130 kDa retinoblastoma-associated protein (p130) (Retinoblastoma-related protein 2) (RBR-2) (pRb2) (RB2)
Relevance	Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases KMT5B and KMT5C, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor.
References	"Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach." Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S. Anal. Chem. 81:4493-4501(2009)
Purity	Greater than 85% as determined by SDS-PAGE.
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	Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases KMT5B and KMT5C, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor.
Subcellular Location	Nucleus
Protein Families	Retinoblastoma protein (RB) family
Paythway	PI3K-Aktsignalingpathway
Tag Information	N-terminal 6xHis-tagged

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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