Product nameAnti-TID1 antibody
See all TID1 primary antibodies
DescriptionRabbit polyclonal to TID1
Tested applicationsSuitable for: WB, IHC-P, ICC/IFmore details
Species reactivityReacts with: Human
Predicted to work with: Mouse, Rat, Cow
Recombinant fragment, corresponding to a region within amino acids 172-438 of Human TID1.
- 293T, A431, H1299, HeLa, HepG2, MOLT4 and Raji whole cell lysates; MCF7 xenograft tissue; MCF7 cells.
Storage instructionsShipped at 4°C. Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
Storage bufferpH: 7.00
Preservative: 0.01% Thimerosal (merthiolate)
Constituents: 1.21% Tris, 0.75% Glycine, 20% Glycerol
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab137419 in the following tested applications.
|WB||1/500 - 1/3000. Predicted molecular weight: 52 kDa.|
|IHC-P||1/100 - 1/1000. Suggested antigen retrieval using heat mediated 10mM Citrate buffer (pH6.0) or Tris-EDTA buffer (pH8.0).|
|ICC/IF||1/100 - 1/1000.|
RelevanceTID1 is a human homolog of the Drosophila tumor suppressor lethal tumerous imaginal discs and encodes two mitochondrial matrix localized splice variants of human Tid1 designated hTid1S and hTid1L. These proteins are the conserved members of the DnaJ family of proteins which act as cochaperons for mitochondrial Hsp70. They contain a conserved tetrahedrical J domain which binds to Hsp70 chaperones and activates their ATPase activity. Expression of hTid1L increases apoptosis induced by DNA damaging agents as mitomycin C and TNF alpha. A J domain mutant of hTid1L can dominantly suppress apoptosis and in sharp contrast the J domain mutant of hTid1S increases apoptosis. Expression of hTid1S and hTid1L affects cytochrome c release from the mitochondria and caspase 3 activation, while activation of caspase 8 is unaffected. It is strongly suggested that these two splice variants exert their anti and pro apoptotic effects through discrete substrates and activities. Hence the relative abundance of these proteins or their substrates may allow the mitochondria to dampen or enhance the apoptotic signals.
- DnaJ (Hsp40) homolog subfamily A member 3 antibody
- DnaJ homolog subfamily A member 3 mitochondrial precursor antibody
- DnaJ protein Tid 1 antibody
All lanes : Anti-TID1 antibody (ab137419) at 1/1000 dilution
Lane 1 : 293T whole cell lysate
Lane 2 : A431 whole cell lysate
Lane 3 : H1299 whole cell lysate
Lane 4 : HeLa whole cell lysate
Lane 5 : HepG2 whole cell lysate
Lane 6 : MOLT4 whole cell lysate
Lane 7 : Raji whole cell lysate
Lysates/proteins at 30 µg per lane.
Predicted band size: 52 kDa
10% SDS PAGE
Immunofluorescent analysis of methanol-fixed MCF7 cells labelling TID1 with ab137419 at 1/500 dilution. Lower image shows cells co-stained with Hoechst 33342.
Immunohistochemical analysis of paraffin-embedded MCF7 xenograft tissue labelling TID1 with ab137419 at 1/500 dilution.
This product has been referenced in:
- Gispert S et al. Loss of mitochondrial peptidase Clpp leads to infertility, hearing loss plus growth retardation via accumulation of CLPX, mtDNA and inflammatory factors. Hum Mol Genet N/A:N/A (2013). Read more (PubMed: 23851121) »