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FPGS Antibody (Center)

Catalog # Availability Size / Price Inquiry
AMM04611G 100 μl / $495

FPGS Antibody (Center)

Brand

Leading Biology

Catalog Number

AMM04611G

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 FPGS antibody (Center).

Molecular Weight

64609 Da

Cellular Localization

Antigen Cellular Localization: Isoform 1: Mitochondrion inner membrane. Mitochondrion matrix

Host

Rabbit

Species Reactivity

Human

Immunogen

304-330 aa

Target

This FPGS antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 304-330 amino acids from the Central region of human FPGS.

Isotype

Rabbit Ig

GeneID

UniProt ID

Function

Catalyzes conversion of folates to polyglutamate derivatives allowing concentration of folate compounds in the cell and the intracellular retention of these cofactors, which are important substrates for most of the folate-dependent enzymes that are involved in one-carbon transfer reactions involved in purine, pyrimidine and amino acid synthesis. Unsubstitued reduced folates are the preferred substrates. Metabolizes methotrexate (MTX) to polyglutamates.

Summary

FPGS is the folylpolyglutamate synthetase enzyme. This enzyme has a central role in establishing and maintaining both cytosolic and mitochondrial folylpolyglutamate concentrations and, therefore, is essential for folate homeostasis and the survival of proliferating cells. This enzyme catalyzes the ATP-dependent addition of glutamate moieties to folate and folate derivatives.

Form

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

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, FC, E

Dilution

WB~~1:1000 IHC-P~~1:50~100 FC~~1:10~50

Synonyms

Folylpolyglutamate synthase, mitochondrial, Folylpoly-gamma-glutamate synthetase, FPGS, Tetrahydrofolylpolyglutamate synthase, Tetrahydrofolate synthase, FPGS

Images

Anti-FPGS Antibody (Center) at 1:1000 dilution + human placenta lysate Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 65 kDa Blocking/Dilution buffer: 5% NFDM/TBST.

Western blot analysis of FPGS Antibody (Center) (Cat. AMM04611G) in K562, A2058 cell line lysates (35ug/lane). FPGS (arrow) was detected using the purified Pab.

Formalin-fixed and paraffin-embedded human lung carcinoma with FPGS Antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.

Specification

Quantity

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