ARG81536

Human FOLR1 ELISA Kit

Human FOLR1 ELISA Kit for ELISA and Human

Component

Cat No Component Name Package Temp
ARG81536-001 Antibody-coated microplate 8 X 12 strips 4°C. Unused strips should be sealed tightly in the air-tight pouch.
ARG81536-002 Standard 2 X 10 ng/vial 4°C
ARG81536-003 Standard/Sample diluent 30 ml (Ready to use) 4°C
ARG81536-004 Antibody conjugate concentrate (100X) 1 vial (100 µl) 4°C
ARG81536-005 Antibody diluent buffer 12 ml (Ready to use) 4°C
ARG81536-006 HRP-Streptavidin concentrate (100X) 1 vial (100 µl) 4°C
ARG81536-007 HRP-Streptavidin diluent buffer 12 ml (Ready to use) 4°C
ARG81536-008 25X Wash buffer 20 ml 4°C
ARG81536-009 TMB substrate 10 ml (Ready to use) 4°C (Protect from light)
ARG81536-010 STOP solution 10 ml (Ready to use) 4°C
ARG81536-011 Plate sealer 4 strips Room temperature

Overview

Product Description ARG81536 Human FOLR1 ELISA Kit is an Enzyme Immunoassay kit for the quantification of Human FOLR1 in serum, plasma (heparin, EDTA), saliva, urine, human milk and cell culture supernatants.
Tested Reactivity Hu
Tested Application ELISA
Specificity There is no detectable cross-reactivity with other relevant proteins.
Target Name FOLR1
Conjugation HRP
Conjugation Note Substrate: TMB and read at 450 nm.
Sensitivity 23.45 pg/ml
Sample Type Serum, plasma (heparin, EDTA), saliva, urine, human milk and cell culture supernatants.
Standard Range 46.9 - 3000 pg/ml
Sample Volume 100 µl
Precision Intra-Assay CV: 6.9%
Inter-Assay CV: 8.2%
Alternate Names KB cells FBP; FBP; FOLR; Ovarian tumor-associated antigen MOv18; FR-alpha; Folate receptor alpha; Folate receptor 1; Adult folate-binding protein; Folate receptor, adult

Application Instructions

Assay Time ~ 5 hours

Properties

Form 96 well
Storage Instruction Store the kit at 2-8°C. Keep microplate wells sealed in a dry bag with desiccants. Do not expose test reagents to heat, sun or strong light during storage and usage. Please refer to the product user manual for detail temperatures of the components.
Note For laboratory research only, not for drug, diagnostic or other use.

Bioinformation

Database Links

GeneID: 2348 Human FOLR1

Swiss-port # P15328 Human Folate receptor alpha

Gene Symbol FOLR1
Gene Full Name folate receptor 1 (adult)
Background The protein encoded by this gene is a member of the folate receptor family. Members of this gene family bind folic acid and its reduced derivatives, and transport 5-methyltetrahydrofolate into cells. This gene product is a secreted protein that either anchors to membranes via a glycosyl-phosphatidylinositol linkage or exists in a soluble form. Mutations in this gene have been associated with neurodegeneration due to cerebral folate transport deficiency. Due to the presence of two promoters, multiple transcription start sites, and alternative splicing, multiple transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Oct 2009]
Function Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells. Has high affinity for folate and folic acid analogs at neutral pH. Exposure to slightly acidic pH after receptor endocytosis triggers a conformation change that strongly reduces its affinity for folates and mediates their release. Required for normal embryonic development and normal cell proliferation. [UniProt]
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PTM The secreted form is derived from the membrane-bound form either by cleavage of the GPI anchor, or/and by proteolysis catalyzed by a metalloprotease. [UniProt]

Images (1) Click the Picture to Zoom In

  • ARG81536 Human FOLR1 ELISA Kit standard curve image

    ARG81536 Human FOLR1 ELISA Kit results of a typical standard run with optical density reading at 450 nm.

Title Download Link
ARG81536 Human FOLR1 ELISA Kit User's manual download icon Download