CHOP; GADD153 Recombinant antibody

CHOP; GADD153 Uni-rAb^TM Recombinant Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, ELISA

Conjugate

Unconjugated

CloneNo.

1G11

Cat no : 81462-1-RR

Synonyms

C/EBP homologous protein, C/EBP homologous protein 10, CEBPZ, CHOP, CHOP 10, CHOP10, DDIT 3, DDIT3, GADD153

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Validation Data Gallery

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  WB analysis of HeLa using 81462-1-RR

  Untreated and tunicamycin treated HeLa cells were subjected to SDS PAGE followed by western blot with 81462-1-RR (CHOP; GADD153 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of Jurkat using 81462-1-RR

  Untreated and tunicamycin treated Jurkat cells were subjected to SDS PAGE followed by western blot with 81462-1-RR (CHOP; GADD153 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  Affinity and Kinetic Characterization of 81462-1-RR

  Biolayer interferometry (BLl) kinetic assays of 81462-1-RR against Human CHOP/GADD153 were performed. The affinity constant is 104 nM.

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Tested Applications

• Positive WB detected in: Tunicamycin treated HeLa cells, Tunicamycin treated Jurkat cells

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:10000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

81462-1-RR targets CHOP; GADD153 in WB, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: CHOP; GADD153 fusion protein Ag7354
• Full Name: DNA-damage-inducible transcript 3
• Calculated Molecular Weight: 19 kDa
• Observed Molecular Weight: 30 kDa
• GenBank Accession Number: BC003637
• Gene Symbol: CHOP
• Gene ID (NCBI): 1649
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CHOP, also known as GADD153 or DDIT3, is a highly conserved gene in both the structural and regulatory regions. Imposed by unfolded and misfolded proteins, CHOP is significantly induced by ER stress. CHOP is considered a proapoptotic marker of ER stress dependent cell death. CHOP acts as a dominant-negative inhibitor of the transcription factor C/EBP and LAP. It may play an important role in the malignant transformation of nevus to melanoma. The calculated molecular weight of CHOP is 19 kDa, but the protein migrates on an SDS-PAGE gel with an observed molecular mass of 29 kDa (PMID: 1547942).