AGPAT2 Recombinant antibody

AGPAT2 Uni-rAb^TM Recombinant Antibody for WB, IHC, FC (Intra), ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, FC (Intra), ELISA

Conjugate

Unconjugated

CloneNo.

240153C2

Cat no : 83349-3-RR

Synonyms

240153C2, 1-AGPAT 2, 1-AGP acyltransferase 2, 1-acyl-sn-glycerol-3-phosphate acyltransferase beta, 1-acylglycerol-3-phosphate O-acyltransferase 2

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Validation Data Gallery

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  WB analysis using 83349-3-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 83349-3-RR (AGPAT2 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  IHC staining of human ovary cancer using 83349-3-RR

  Immunohistochemical analysis of paraffin-embedded human ovary cancer tissue slide using 83349-3-RR (AGPAT2 antibody) at dilution of 1:400 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  FC experiment of A549 using 83349-3-RR

  1x10^6 A549 cells were intracellularly stained with 0.25 ug AGPAT2 Recombinant antibody (83349-3-RR, Clone:240153C2) and APC-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Isotype Control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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  Affinity and Kinetic Characterization of 83349-3-RR

  Biolayer interferometry (BLl) kinetic assays of 83349-3-RR against Human AGPAT2 were performed. The affinity constant is 2.72 nM.

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Tested Applications

• Positive WB detected in: HeLa cells, Jurkat cells, THP-1 cells
• Positive IHC detected in: human ovary cancer tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive FC (Intra) detected in: A549 cells

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:10000
• Immunohistochemistry (IHC): IHC : 1:200-1:800
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension

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

The immunogen of 83349-3-RR is AGPAT2 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: AGPAT2 fusion protein Ag34761
• Full Name: 1-acylglycerol-3-phosphate O-acyltransferase 2 (lysophosphatidic acid acyltransferase, beta)
• Calculated Molecular Weight: 31 kDa
• Observed Molecular Weight: 27 kDa
• GenBank Accession Number: BC019292
• Gene Symbol: AGPAT2
• Gene ID (NCBI): 10555
• 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

1-acyl-sn-glycerol-3-phosphate acyltransferase beta (AGPAT2) belongs to a family of enzymes catalyzing the sn-2 acylation of the glycerol-3-phosphate backbone. AGPAT2 is highly expressed in adipose tissues, liver, and skeletal muscle. AGPAT2 is the only AGPAT isoform whose loss-of-function mutations cause a severe form of human congenital generalized lipodystrophy (PMID: 34824276). Human and mouse AGPAT2 have a calculated molecular mass of 31 kDa, and an alternatively spliced form of AGPAT2 mRNA, encoding a protein of 246 rather than 278 amino acids, is also found in human (PMID: 19336658). Western detected AGPAT2 at an apparent molecular mass of 27 kDa.