p107 Antibody

Overview

Long Name	Antibody Type	Antibody Isotype	Host	Species Reactivity	Validated Applications	Purification
retinoblastoma-like 1(p107)	Polyclonal	IgG	Rabbit	Human, Mouse, Rat	IHC-P, WB	Immunogen affinity purified.
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of human p107(1048-1068aa QENDDVLLKRLQDVVSERANH), identical to the related rat and mouse sequences.

Properties

Form	Lyophilized
Size	100 µg/vial
Contents	Antibody is lyophilized with 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal and 0.05 mg NaN3. *carrier free antibody available upon request.
Concentration	Reconstitute with 0.2 mL sterile dH2O (500 µg/ml final concentration).
Storage	At -20 °C for 12 months, as supplied. Store reconstituted antibody at 2-8 °C for one month. For long-term storage, aliquot and store at -20 °C. Avoid repeated freezing and thawing.

Additional Information Regarding the Antigen

Gene	RBL1
Protein	Retinoblastoma-like protein 1
Uniprot ID	P28749
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 SUV420H1 and SUV420H2, 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. Forms a complex with adenovirus E1A and with SV40 large T antigen. May bind and modulate functionally certain cellular proteins with which T and E1A compete for pocket binding. May act as a tumor suppressor.
Tissue Specificity
Sub-cellular localization	Nucleus .
Sequence Similarities
Aliases	107 kDa retinoblastoma associated protein antibody|107 kDa retinoblastoma-associated protein antibody|Cellular protein 107 antibody|Cellular protein p107 antibody|CP 107 antibody|CP107 antibody|MGC40006 antibody|p107 antibody|PRB 1 antibody|PRB1 antibody|RB L1 antibody|RBL 1 antibody|RBL1 antibody|RBL1_HUMAN antibody|Retinoblastoma like 1 antibody|Retinoblastoma like protein 1 antibody|retinoblastoma-like 1(p107) antibody|Retinoblastoma-like protein 1 antibody

Application Details

Application	Concentration*	Species	Validated Using**
Western blot	0.1-0.5μg/ml	Human Mouse, Rat	AssaySolutio's ECL kit
Immunohistochemistry(Paraffin-embedded Section)	0.5-1μg/ml	Human, Rat Mouse	AssaySolutio's IHC/ICC Detection kit

AssaySolution recommends Rabbit Chemiluminescent WB Detection Kit (AKIT001B) for Western blot, and Rabbit Peroxidase IHC/ICC Detection Kit (AKIT002B) for IHC(P). *Blocking peptide can be purchased at $65. Contact us for more information