Human FCRL2 ELISA Kit PicoKine®

Mfr.No.

EK1976

Sensitivity

<50 pg/ml

Detection Range

31.2 pg/ml - 2,000 pg/ml

Reactivity

Human

Sample Volume

Concentration (pg/ml)	0	31.2	62.5	125	250	500	1000	2000
O.D.	0.009	0.026	0.067	0.167	0.361	0.870	1.803	2.639

Description

Human FCRL2 ELISA Kit PicoKine® (96 Tests). Quantitate Human FCRL2 in cell culture supeatants, serum and plasma (heparin, EDTA). Sensitivity: 50 pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

Alternative Names

Fc receptor-like protein 2; FcR-like protein 2; FcRL2; Fc receptor homolog 2; FcRH2; IFGP family protein 4; Immunoglobulin receptor translocation-associated protein 4; SH2 domain-containing phosphatase anchor protein 1; CD307b; FCRL2; FCRH2; IFGP4; IRTA4;

Immunogen

Expression system for standard: NS0, Immunogen sequence: L20-V401

Kit Components

Description Quantity
Pre-coated 96-well strip microplate 1
Standard 2 vials
Biotinylated antibody (100x) 100ul
Avidin-Biotin-Peroxidase Complex (100x) 100ul
Sample Diluent 30ml
Antibody Diluent 12ml
Avidin-Biotin-Peroxidase Diluent 12ml
Color Developing Reagent (TMB) 10ml
Stop Solution 10ml
Wash Buffer (25x) 20ml
Adhesive plate sealers 4

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Specificity

Natural and recombinant human FCRL2

Subcellular Localization

Cell membrane. Single-pass type I membrane protein.

Sample Type

Cell culture supeatants, Serum, Plasma

Anticoagulant

heparin or EDTA

Precision

	Intra-Assay Precision			Inter-Assay Precision
Sample	1	2	3	1	2	3
n	16	16	16	24	24	24
Mean (pg/ml)	44	136	578	53	168	605
Standard deviation	3.17	8.57	37.17	2.39	7.06	32.07
CV (%)	7.2%	6.3%	6.4%	4.5%	4.2%	5.3%

Protein Function

May have an regulatory role in normal and neoplastic B cell development.

Background

Fc receptor-like protein 2 is a protein that in humans is encoded by the FCRL2 gene. It is mapped to 1q23.1. This gene encodes a member of the immunoglobulin receptor superfamily and is one of several Fc receptor-like glycoproteins clustered on the long arm of chromosome 1. The encoded protein has four extracellular C2-type immunoglobulin domains, a transmembrane domain and a cytoplasmic domain that contains one immunoreceptor-tyrosine activation motif and two immunoreceptor-tyrosine inhibitory motifs. This protein may be a prognostic marker for chronic lymphocytic leukemia. Alteatively spliced transcript variants have been described, but their biological validity has not been determined.

Reproducibility

Lots	Lot 1 (pg/ml)	Lot 2 (pg/ml)	Lot 3 (pg/ml)	Lot 4 (pg/ml)	Mean (pg/ml)	Standard Deviation	CV (%)
Sample 1	44	50	48	59	50	2.56	5.1%
Sample 2	136	152	144	146	145	4.77	3.3%
Sample 3	578	602	594	585	590	45.59	7.9%

*number of samples for each test n=16.

Notes

Material Required But Not Provided:
Microplate Reader capable of reading absorbance at 450nm.
Incubator.
Automated plate washer .
Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
Multichannel pipettes are recommended for large amount of samples.
Deionized or distilled water.
500ml graduated cylinders.
Test tubes for dilution.

Gene ID	79368
Gene Name	FCRL2
UniProt ID	Q96LA5
Tissue Specificity	Expressed in the secondary lymphoid organs, spleen and lymph node. Expression is limited to the mature B-cell lines. Highly expressed in CD19 and within the mantle zones of the tonsil tissue. Isoform 2 is expressed in the spleen, peripheral blood and bone

Applications	ELISA

Storage	Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

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SKU	Supplier No.	Size	Your price	Quantity
BHE21001481	EK1976	96 wells/kit	$750		Add to Cart

Human FCRL2 ELISA Kit PicoKine®

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