Home Products Antibodies Primary antibodies Secondary antibodies Tag antibodies Loading control antibodies Premium polyclonal antibodies Recombinant rabbit mAbs Mouse mAbs Phosphorylated antibodies Methylation antibodies Acetylated antibodies Biochemicals Research Areas
Service & Support Custom Services Support Promotion About Us
Sign In Sign Up

FZR1 Rabbit pAb  (Cat.#:AYP17003)

A
小A Scan to ask
Host: RabbitClonality: PolyclonalReactivity: Human,Mouse,RatWBIF/ICC
Cat.# AYP17003
Target / gene FZR1
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse, Rat
Application WB, IF/ICC

Cat.#:AYP17003

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse,Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIF/ICC
Dilution WB: 1:100 - 1:500
IF/ICC: 1:50 - 1:200
Predicted MW 44kDa/54kDa/55kDa
Observed MW 55KDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.05% proclin300,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive 293T
Subcellular Cytoplasm,Nucleus
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

WB Conditions for WB
Recommended dilution 1:100 - 1:500
Suggested sample / positive control 293T
Key conditions Use a fresh lysate, incubate at the recommended dilution, and check the predicted and observed molecular weight
Expected result Expected signal or band near 55KDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF/ICC Conditions for IF/ICC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control 293T
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Cytoplasm,Nucleus
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 224-493 of human FZR1 (NP_057347.2).
Sequence
View sequence
DLSVEGDSVTSVGWSERGNLVAVGTHKGFVQIWDAAAGKKLSMLEGHTARVGALAWNAEQLSSGSRDRMILQRDIRTPPLQSERRLQGHRQEVCGLKWSTDHQLLASGGNDNKLLVWNHSSLSPVQQYTEHLAAVKAIAWSPHQHGLLASGGGTADRCIRFWNTLTGQPLQCIDTGSQVCNLAWSKHANELVSTHGYSQNQILVWKYPSLTQVAKLTGHSYRVLYLAMSPDGEAIVTGAGDETLRFWNVFSKTRSTKESVSVLNLFTRIR

Target data

Background Substrate-specific adapter for the anaphase promoting complex/cyclosome (APC/C E3 ubiquitin-protein ligase complex. Associates with the APC/C in late mitosis, in replacement of CDC20, and activates the APC/C during anaphase and telophase. The APC/C remains active in degrading substrates to ensure that positive regulators of the cell cycle do not accumulate prematurely. At the G1/S transition FZR1 is phosphorylated, leading to its dissociation from the APC/C. Following DNA damage, it is required for the G2 DNA damage checkpoint: its dephosphorylation and reassociation with the APC/C leads to the ubiquitination of PLK1, preventing entry into mitosis. Acts as an adapter for APC/C to target the DNA-end resection factor RBBP8/CtIP for ubiquitination and subsequent proteasomal degradation. Through the regulation of RBBP8/CtIP protein turnover, may play a role in DNA damage response, favoring DNA double-strand repair through error-prone non-homologous end joining (NHEJ over error-free, RBBP8-mediated homologous recombination (HR.
Gene ID 51343
Gene name FZR1
Swiss Q9UM11
Synonym FZR1,CDC20C,CDH1,FZR,FZR2,HCDH,HCDH1,FZR1 Rabbit pAb,CDC20-like protein 1,Cdh1/Hct1 homolog,FYR,KIAA1242
Expression Isoform 2 is expressed at high levels in heart, liver, spleen and some cancer cell lines whereas isoform 3 is expressed only at low levels in these tissues.
Functions Substrate-specific adapter for the anaphase promoting complex/cyclosome (APC/C) E3 ubiquitin-protein ligase complex. Associates with the APC/C in late mitosis, in replacement of CDC20, and activates the APC/C during anaphase and telophase. The APC/C remains active in degrading substrates to ensure that positive regulators of the cell cycle do not accumulate prematurely. At the G1/S transition FZR1 is phosphorylated, leading to its dissociation from the APC/C. Following DNA damage, it is required for the G2 DNA damage checkpoint: its dephosphorylation and reassociation with the APC/C leads to the ubiquitination of PLK1, preventing entry into mitosis. Acts as an adapter for APC/C to target the DNA-end resection factor RBBP8/CtIP for ubiquitination and subsequent proteasomal degradation. Through the regulation of RBBP8/CtIP protein turnover, may play a role in DNA damage response, favoring DNA double-strand repair through error-prone non-homologous end joining (NHEJ) over error-free, RBBP8-mediated homologous recombination (HR) (PubMed:25349192).
Research area

Resources

Validation data

1 images

Validation images at the top of the page cover WB / IF/ICC.

References

No papers are linked yet. Contact technical support for application examples.

Ask for examples
Customer reviews

No reviews yet. After use, you can submit a review and experiment images.

Send feedback
Support

Support can help confirm the application, sample, dilution, controls, and assay conditions.

Support center
Need help with the application?

Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: WB, IF/ICC. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYP17003