DATASHEET
Host:
Rabbit
Target Protein:
HCA57
Immunogen Range:
101-200/480
Clonality:
Polyclonal
Isotype:
IgG
Entrez Gene:
9093
Source:
KLH conjugated synthetic peptide derived from human TID1/HCA57
Purification:
Purified by Protein A.
Storage Buffer:
Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage:
Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Background:
TID1 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.
Conjugation:
AbBy Fluor® 647
Excitation/ Emission:
650nm/665nm
Size:
100ul
Concentration:
1ug/ul
Applications:
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)
52
Predicted Cross Reactive Species:
Human
Mouse
Rat
Dog
Cow
Sheep
Pig
Horse
Chicken
Rabbit
For research use only. Not intended for diagnostic or therapeutic use.