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Anti-TRF1, clone BED5 57-6
Species Reactivity Key Applications Host Format Antibody Type
H, M, R, Ht, Mk WB, IF Mouse Purified Monoclonal Antibody
Description:
Anti-TRF1 Antibody, clone BED5 57-6
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Trade Name:
Upstate (Millipore)
Specificity:
Detects TRF1
Molecular Weight:
~60 kDa
Immunogen:
Human TRF1 protein
Clone:
BED5 57-6
Isotype:
IgG1κ
Species Reactivity:
Human
Mouse
Rat
Hamster
Monkey
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Control:
HeLa cell lysate
Quality Assurance:
Routinely evaluated by Western Blot on HeLa cell lysate.
Purification Method:
Protein G purfied
Presentation:
Affinity purified mouse ascites in PBS with 0.05% NaN3.
Storage Conditions:
Stable for 1 year at 2-8°C from date of receipt.
UniProt Number:
P54274
Entrez Gene Number:
NP_059523
Gene Symbol:
TERF1
telomeric repeat binding factor (NIMA-interacting) 1
FLJ41416
PIN2
TRBF1
TRF
TRF1
hTRF1-AS
t-TRF1
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Alternate Names:
TERF1
telomeric repeat binding factor (NIMA-interacting) 1
FLJ41416
PIN2
TRBF1
TRF
TRF1
hTRF1-AS
t-TRF1
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Usage Statement:
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Entrez Gene Summary:
This gene encodes a telomere specific protein which is a component of the telomere nucleoprotein complex. This protein is present at telomeres throughout the cell cycle and functions as an inhibitor of telomerase, acting in cis to limit the elongation of individual chromosome ends. The protein structure contains a C-terminal Myb motif, a dimerization domain near its N-terminus and an acidic N-terminus. Two transcripts of this gene are alternatively spliced products. [provided by RefSeq]
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Key Applications:
Western Blotting
Immunofluorescence
UniProt Summary:
FUNCTION: Binds the telomeric double-stranded TTAGGG repeat and negatively regulates telomere length. Involved in the regulation of the mitotic spindle.
SUBUNIT STRUCTURE: Homodimer; can contain both isoforms. Found in a complex with POT1; TINF2 and TNKS1. Interacts with ATM, TINF2, TNKS1, TNKS2, PINX1, NEK2 and MAPRE1.
SUBCELLULAR LOCATION: Nucleus. Spindle. Telomere. Note= Colocalizes with telomeric DNA in interphase and metaphase cells and is located at chromosome ends during metaphase. Associates with the mitotic spindle.
TISSUE SPECIFICITY: Highly expressed and ubiquitous. Isoform Pin2 predominates.
INDUCTION:Pin2 expression is tightly regulated during the cell cycle; levels are low in G1 and S phase and increase during G2 phase and mitosis.
DOMAIN:The acidic N-terminal domain binds to the ankyrin repeats of TNKS1 and TNKS2. The C-terminal domain binds microtubules.
PTM: Phosphorylated preferentially on Ser-219 in an ATM-dependent manner in response to ionizing DNA damage. ADP-ribosylation by TNKS1 or TNKS2 diminishes its ability to bind to telomeric DNA.
SEQUENCE SIMILARITIES: Contains 1 HTH myb-type DNA-binding domain.
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Product Name:
Anti-TRF1, clone BED5 57-6
Concentration:
Please refer |