bs-0573R
[Primary Antibody]
Cyclin E1 Polyclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: Cyclin E1
Immunogen Range: 375-411/411
Clonality: Polyclonal
Isotype: IgG
Entrez Gene: 25729
Swiss Prot: P39949
Source: KLH conjugated synthetic peptide derived from rat Cyclin E
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Background:
The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK2, whose activity is required for cell cycle G1/S transition. This protein accumulates at the G1-S phase boundary and is degraded as cells progress through S phase. Overexpression of this gene has been observed in many tumors, which results in chromosome instability, and thus may contribute to tumorigenesis. This protein was found to associate with, and be involved in, the phosphorylation of NPAT protein (nuclear protein mapped to the ATM locus), which participates in cell-cycle regulated histone gene expression and plays a critical role in promoting cell-cycle progression in the absence of pRB. Two alternatively spliced transcript variants of this gene, which encode distinct isoforms, have been described. Two additional splice variants were reported but detailed nucleotide sequence information is not yet available. Transcript Variant: This variant (1) contains a different 5' end region, which includes an upstream in-frame translation start codon, when compared to variant 2. The encoded protein has a 15 aa longer N-terminus, as compared to isoform 2.
Size: 100ul
Concentration: 1ug/ul
Applications:
WB(1:300-5000)
ELISA(1:500-1000)
FCM(1:20-100)
IHC-P(1:200-400)
IHC-F(1:100-500)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)
Predicted Molecular Weight: 45
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
PRODUCT SPECIFIC PUBLICATIONS
- M??nzer, D. G., et al. "eveloping a Cyclin Blueprint as a Tool for Mapping the Cell Cycle in GS-NS0." Biochemical Engineering Journal (2013).nRead more>>
- Xu, X., et al. "Concentration-Dependent Diversifcation Effects of Free Cholesterol Loading on Macrophage Viability and Polarization." Cellular Physiology and Biochemistry 37.2 (2015): 419-431.Read more>>
- Chang et al. Analysis of the ways and methods of signaling pathways in regulating cell cycle of NIH3T3 at transcriptional level. (2015) BMC.Cell.Biol. 16:25Read more>>
- Chen et al. STAT1 inhibits human hepatocellular carcinoma cell growth through induction of p53 and Fbxw7. (2015) Cancer.Cell.Int. 15:111Read more>>
- Li et al. Up-Regulation of Long Noncoding RNA SRA Promotes Cell Growth, Inhibits Cell Apoptosis, and Induces Secretion of Estradiol and Progesterone in Ovarian Granular Cells of Mice. (2018) Med.Sci.Monit. 24:2384-2390Read more>>
- Muhammad T et al. Aloperine in combination with therapeutic adenoviral vector synergistically suppressed the growth of non-small cell lung cancer. J Cancer Res Clin Oncol. 2020 Feb 22. Read more>>
- Luya Pu. et al. Icariin arrests cell cycle progression and induces cell apoptosis through the mitochondrial pathway in human fibroblast-like synoviocytes. Eur J Pharmacol. 2021 Dec;912:174585Read more>>
- Cuifang Chang. et al. The orphan GPR50 receptor interacting with T_RI induces G1/S-phase cell cycle arrest via Smad3-p27/p21 in BRL-3A cells. BIOCHEM PHARMACOL. 2022 Aug;202:115117Read more>>
- Cong Lan. et al. Inhibition of DYRK1A, via histone modification, promotes cardiomyocyte cell cycle activation and cardiac repair after myocardial infarction. EBIOMEDICINE. 2022 Aug;82:104139Read more>>
- Haijun Sun. et al. WD Repeat Domain 43 promotes malignant progression of non-small cell lung cancer by regulating CDK2. INT J BIOCHEM CELL B. 2022 Aug;:106293Read more>>
- Dong-Dong Wang. et al. Identification of diterpenoids from Salvia castanea Diels f. tomentosa Stib and their antitumor activities. BIOORG CHEM. 2024 Aug;:107701Read more>>
VALIDATION IMAGES
L1 rat brain, L2 rat lung lysates probed (bs-0573R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in RT. Predicted and observed band size: 45kDa.
NIH/3T3 cells probed with Rabbit Anti-RAGE Polyclonal Antibody (bs-0177R) at 1:100 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H+L) Alexa Fluor 488 Conjugated Secondary Antibody.
Lane 1: Lovo cell lysates; Lane 2: Mouse Thymus lysates; Lane 3: U2os cell lysates; Lane 4: K562 cell lysates probed with Cyclin E Polyclonal Antibody, Unconjugated (bs-0573R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Lane 1: 293T cell lysates; Lane 2: 293T cell lysates probed with Cyclin E1 Polyclonal Antibody, Unconjugated (bs-0573R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
MCF-7 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20℃, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Cyclin E Polyclonal Antibody(bs-0573R)at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).