THEM4 Antibody

CAT: 0223-5227-01Size: 0.02 mgDry Ice: NoHazardous: No
CAT#:0223-5227-01Size:0.02 mg
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
THEM4 Antibody: THEM4, also known as CTMP, binds specifically to the carboxy-terminal regulatory domain of PKB/Akt at the plasma membrane and acts as a negative regulator, reversing the phenotype of v-Akt-transformed cells. Hypermethylation of the THEM4 promoter and transcriptional downregulation of the gene has been reported in multiple glioblastomas, suggesting that epigenetic regulation of THEM4 may play a role in the progression of this cancer. Bioinformatic analysis, confirmed by in vitro testing, indicates that THEM4 is a broad-range, high activity acyl-CoA thioesterase. Recent reports have also indicated that TMEM4 is a mitochondrial protein whose overexpression is associated with an increase in mitochondrial membrane depolarization and caspase-3 and PARP cleavage, suggesting that THEM4 is involved in the apoptotic program.
NCBI Gene ID
117145
Swiss Prot
Q5T1C6
Accession Number
NP_444283
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Apoptosis
Purification
THEM4 Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1304 - Human Liver Tissue Lysate
Concentration
1 mg/mL
Buffer
THEM4 Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
THEM4 antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Fragment
IgG
Specificity
The additional higher molecular weight bands seen in the immunoblot may represent post-translationally modified TMEM4.
Symbol
THEM4
Positive Control 2
Cat. No. 10-201 - Human Liver Tissue Slide
NCBI Official Name
Thioesterase superfamily member 4
NCBI Organism
Homo sapiens
Background Reference 01
Maira SM, Galetic I, Brazil DP, et al. Carboxyl-terminal modulator protein (CTMP), a negative regulator of PKB/Akt and v-Akt at the plasma membrane. Science2001; 294:374-80.
Background Reference 02
Knobbe CB, Reifberger J, Blaschke B, et al. Hypermethylation and transcriptional downregulation of the carboxyl-terminal modulator protein gene in glioblastomas. J. Natl. Cancer Inst.2004; 96:483-6.
Background Reference 03
Zhao H, Martin BM, Bisoffi M, et al. The Akt C-terminal modulator protein is an acyl-CoA thioesterase of the hotdog-fold family. Biochemistry2009; 48:5507-9.
Background Reference 04
Parcellier A, Tintignac LA, Zhuravleva E, et al. Carboxy-terminal modulator protein (CTMP) is a mitochondrial protein that sensitizes cells to apoptosis. Cell Signal.2009; 21:639-50.
Other Product Names
THEM4 Antibody: CTMP, CTMP, Acyl-coenzyme A thioesterase THEM4, Carboxyl-terminal modulator protein, Acyl-CoA thioesterase THEM4
Tested Applications
ELISA, WB, IHC-P, IF
Protein ID
76159293
Physical Properties
Liquid

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