Rabbit Anti-TERF1 Recombinant Antibody (clone R05-4G3) (CAT#: VS3-XY3521)
It is a recombinant rabbit antibody that recognizes TERF1 (Telomeric repeat binding factor 1), which involves in the regulation of the mitotic spindle. The antibody specifically reacts with human and mouse TERF1. This antibody has been used in Western Blot, Immunocytochemistry or Immunofluorescence. The recommended dilutions of Western Blot and Immunofluorescence is 1/500-1/1000 and 1/50-1/200, respectively.
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Immunofluorescent staining of human cell line U-2 OS shows localization to nuclear bodies & nucleoli fibrillar center.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/48379/712_G5_1_selected.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000147601-TERF1
Specifications
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human and Mouse TERF1
- Species Reactivity
- Human, Mouse
- Clone
- R05-4G3
- Applications
- WB, ICC, IF
- Related Disease
- Townes-Brocks Syndrome; Dyskeratosis Congenita
Product Property
- Clonality
- Monoclonal
- Aggregation
- < 5%
- Format
- Liquid
- Buffer
- PBS (pH 7.4), 150 mM NaCl and 50% glycerol
- Preservative
- 0.02% sodium azide
- Storage
- Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- WB: 1/500-1/1000
IF: 1/50-1/200
Target
- Alternative Names
- TRF; PIN2; TRF1; TRBF1; t-TRF1; hTRF1-AS
- Gene ID
- 7013
- UniProt ID
- P54274
- Long Name
- Telomeric repeat binding factor 1
- Cellular Localization
- Nucleus, Cytoplasm, Cytoskeleton
- Post Translation Modifications
- Phosphorylated preferentially on Ser-219 in an ATM-dependent manner in response to ionizing DNA damage. (P54274-TERF1_HUMAN)
ADP-ribosylation by TNKS1 or TNKS2 diminishes its ability to bind to telomeric DNA. (P54274-TERF1_HUMAN)
Ubiquitinated by RLIM/RNF12, leading to its degradation by the proteasome.
Ubiquitinated by a SCF (SKP1-CUL1-F-box protein) ubiquitin-protein ligase complex, leading to its degradation by the proteasome.
- Protein Refseq
- NP_001400293.1; NP_001397857.1
- Function
- Binds the telomeric double-stranded 5'-TTAGGG-3' repeat and negatively regulates telomere length.
Involved in the regulation of the mitotic spindle.
Component of the shelterin complex (telosome) that is involved in the regulation of telomere length and protection.
Shelterin associates with arrays of double-stranded 5'-TTAGGG-3' repeats added by telomerase and protects chromosome ends; without its protective activity, telomeres are no longer hidden from the DNA damage surveillance and chromosome ends are inappropriately processed by DNA repair pathways.
Recommended Products
Isotype Control
Recommended Dilution Buffer
Secondary Antibody
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "TERF1"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-2435z | Mouse Anti-TERF1 Recombinant Antibody (clone 23B2) | WB, ELISA, IHC | Mouse IgG1 |
MOB-0843MZ | Recombinant Mouse Anti-Human TERF1 Antibody (clone 4I22) | ICC/IF | Mouse antibody |
VS1-YJ218 | Mouse Anti-TERF1 Recombinant Antibody (clone 3H11) | ELISA, IF, WB | Mouse IgG1 |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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