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PINX1 polyclonal antibody

CAT: 0384-BS61061-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-BS61061-01Size:50 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
PINX1 (PIN2/TRF1-interacting protein X1), also known as LPTL or LPTS (liver-related putative tumor suppressor), is a ubiquitously expressed protein that localizes to nucleoli and telomere speckles. PINX1 contains one G-patch domain and one telomeric inhibiting domain (TID) at its C-terminus. PINX1 interacts with the telomere protein TRF1 and the telomerase reverse transcriptase TERT. The TID domain of PINX1 specifically interacts with TERT and functions to inhibit its activity, thus participating in the regulation of telomerase activity. Overexpression of PINX1 leads to shortened telomeres, further supporting an inhibitory role of PINX1 on telomerase activity. The depletion of PINX1 significantly increases telomerase activity and may lead to tumorigenicity of cancer cells. This suggests that PINX1 acts as a tumor suppressor and can inhibit cell proliferation. In addition, PINX1 is involved in nucleolar RNA maturation.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
PIN2/TERF1-interacting telomerase inhibitor 1; Liver-related putative tumor suppressor; Pin2-interacting protein X1; Protein 67-11-3; TRF1-interacting protein 1; PINX1; LPTL; LPTS
Swiss Prot
Q96BK5
Reactivity
Human, Mouse, Rat
Immunogen
A synthetic peptide corresponding to residues in Human PINX1.
Conjugation
Unconjugated
Applications
WB
Dilution
WB: 1:500~1:1000
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
~ 37 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
PINX1 polyclonal antibody detects endogenous levels of PINX1 protein.
Applications Notes
Western blot (WB) analysis of PINX1 polyclonal antibody at 1:500 dilution Lane1:HEK293T whole cell lysate Lane2:RAW264.7 whole cell lysate Lane3:H9C2 whole cell lysate
Host or Source
Rabbit