pRb (7E6) Monoclonal Antibody
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Catalog number
bsm-50229M
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Price
Please ask
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Size
0.1ml
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Long name
pRb (7E6) Monoclonal Antibody
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Also known as
pRb (7E6) Monoclonal Antibody
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Category
Primary Antibodies
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Conjugation
Unconjugated
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Target Antigen
pRb(retinoblastoma protein)
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Specificity
This is a highly specific antibody against pRb(retinoblastoma protein).
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Modification s
None
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Modification site s
Unmodified antibody
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Clonality
Monoclonal
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Clone number
7000000
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Concentration
1ug per 1ul
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Source
Recombinant human protein purified from E.coli
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Gene ID number
5925
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Swiss Prot
P06400
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Tested Applications
WB
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Recommended dilutions
WB (0.5 ug/mL) IP (2.0 ug)
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Cross reactivity
Human
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Cross reactive species details
Due to limited amount of testing and knowledge, not every possible cross-reactivity is known.
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Background of the target antigen
Key regulator of entry into cell division that acts as a tumor suppressor. Promotes G0-G1 transition when phosphorylated by CDK3/cyclin-C. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. 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 SUV39H1, KMT5B and KMT5C, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. Mediates transcriptional repression by SMARCA4/BRG1 by recruiting a histone deacetylase (HDAC) complex to the c-FOS promoter. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex (By similarity). In case of viral infections, interactions with SV40 large T antigen, HPV E7 protein or adenovirus E1A protein induce the disassembly of RB1-E2F1 complex thereby disrupting RB1's activity.
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Purification method
Purified by Protein G.
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Storage conditions
Keep the antibody in aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide. Store at -20°C for up to 1 year.
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Synonym names
RB; pRb; OSRC; pp110; p105-Rb; PPP1R130; Retinoblastoma-associated protein; RB1
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Properties
If you buy Antibodies supplied by Bioss Primary Unconjugated Antibodies they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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About
Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
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French translation
anticorps
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Gene target
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Short name
Anti-pRb(retinoblastoma protein)
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Technique
Antibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
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Host
Mouse (Mus musculus)
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Isotype
Immunoglobulin G (IgG)1 κ
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Alternative name
pRb (7E6) Monoclonal Antibody
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Alternative technique
antibodies
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MeSH Data
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Name
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Concept
Scope note:
Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
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Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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