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Phospho-RB-S780 Rabbit pAb (AP0444)

Tested applications:WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP InhibitionReactivity:Human, Mouse, Rat

Western blot analysis of lysates from NIH/3T3 cells, using Phospho-RB-S780 Rabbit pAb (AP0444) at dilution. NIH/3T3 cells were treated by UV at room temperature for 15-30 minutes.
Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% BSA.

ABclonal:Immunohistochemistry - Phospho-RB-S780 Rabbit pAb (AP0444)

Immunohistochemistry analysis of paraffin-embedded Rat brain using Phospho-RB-S780 Rabbit pAb (AP0444) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M Tris/EDTA Buffer (pH 9.0) prior to IHC staining.

Immunohistochemistry analysis of paraffin-embedded Human colon using Phospho-RB-S780 Rabbit pAb (AP0444) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M Tris/EDTA Buffer (pH 9.0) prior to IHC staining.

Immunohistochemistry analysis of paraffin-embedded Mouse brain using Phospho-RB-S780 Rabbit pAb (AP0444) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M Tris/EDTA Buffer (pH 9.0) prior to IHC staining.

Review

Overview

Product name	Phospho-RB-S780 Rabbit pAb
Catalog No.	AP0444
Host species	Rabbit
Purification method	Affinity purification
Isotype	IgG

Background

The protein encoded by this gene is a negative regulator of the cell cycle and was the first tumor suppressor gene found. The encoded protein also stabilizes constitutive heterochromatin to maintain the overall chromatin structure. The active, hypophosphorylated form of the protein binds transcription factor E2F1. Defects in this gene are a cause of childhood cancer retinoblastoma (RB), bladder cancer, and osteogenic sarcoma.

Immunogen information

Immunogen	A synthetic phosphorylated peptide around S780 of human RB (NP_000312.2).
Sequence	TLSPI
Gene ID
Swiss Prot
Synonyms	RB; pRb; OSRC; pp110; p105-Rb; PPP1R130; p110-RB1; Phospho-RB-S780
Calculated MW	106kDa
Observed MW	100kDa

Applications

Reactivity	Human, Mouse, Rat
Tested applications	WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP Inhibition
Recommended dilution	WB 1:500 - 1:2000 IHC-P 1:50 - 1:200 ELISA Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Storage buffer	Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Key application	Western blotting Immunohistochemistry
Positive samples	NIH/3T3 treated by UV
Cellular location	Nucleus.
Customer validation	(CAF) WB(Homo sapiens, Mus musculus, Danio rerio)