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GPAT1 Antibody

Catalog # Availability Size / Price Inquiry
AMM05175G 0.1 mg / $695

GPAT1 Antibody

Brand

Leading Biology

Catalog Number

AMM05175G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality GPAT1 antibody.

Molecular Weight

Predicted: 87, 91 kDa Observed: 92 kDa

Cellular Localization

Antigen Cellular Localization: Mitochondrion outer membrane; Multi-pass membrane protein

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

GPAM; At least four isoforms of GPAT1 are known to exist; this antibody will detect only the two largest isoforms.

Isotype

IgG

Symbol

GPAT1, KIAA1560

GeneID

UniProt ID

Function

Esterifies acyl-group from acyl-ACP to the sn-1 position of glycerol-3-phosphate, an essential step in glycerolipid biosynthesis.

Summary

GPAT1 Antibody: Glycerol-3-phosphate acyltransferase 1 (GPAT1), one of four known GPAT isoforms, is located on the mitochondrial outer membrane, allowing reciprocal regulation with carnitine palmitoyltransferase-1. It is thought to be critical for the development of hepatic steatosis; steatosis triggered by GPAT1 overexpression leads to hepatic and possibly peripheral insulin resistance. GPAT1 is transcriptionally upregulated by insulin and sterol regulatory element binding protein (SREBP-1) and downregulated by AMP-activated protein kinase. Mice deficient in GPAT1 exhibit decreased triacylglycerol (TAG) in cardiomyocytes even in high-fat diets, suggesting that GPAT1 contributes significantly to TAG accumulation in heart tissue during lipogenic or high fat diets.

Form

Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of GPAT1 in rat brain tissue lysate with GPAT1 antibody at (A) 1 and (B) 2 μg/mL.

Immunohistochemistry of GPAT1 in rat brain with GPAT1 antibody at 2.5 μg/mL.

Immunofluorescence of GPAT1 in Rat Brain tissue with GPAT1 antibody at 20 μg/mL.

Specification

Quantity

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