Human Fibronectin/FN1 EZ-Set™ ELISA Kit (DIY Antibody Pairs)

5 plates(kit)/3980

CIG; Cold insoluble globulin; ED B; Fibronectin; fibronectin 1; FINC; FN; FN1; FNZ; GFND; GFND2; LETS; MSF

Expression system for standard: from plasma

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

156 pg/ml - 10,000 pg/ml

FN1

fibronectin 1

P02751  

Human Fibronectin/FN1 EZ-Set™ ELISA Kit (DIY Antibody Pairs) (Boster Biological Technology, Wuhan, China. Catalog#EZ0349)

Fibronectin(FN) also known as LETS, is identified on the surfFN of fibroblasts by labeling with radioactive compounds or specific antibodies. Fibronectin is a 430,000-dalton dimeric glycoprotein that exists in 2 forms, termed cellular and plasma fibronectin. Cellular and plasma fibronectins are heterodimers consisting of similar but not identical polypeptides. These two forms of FN differ in biologic activity. Fibronectins bind cell surfFNs and various compounds including collagen, fibrin, heparin, DNA, and actin. Because fibronectin stimulates endocytosis in several systems and promotes the clearance of particulate material from the circulation, it could function in the clearance of C1q-coated material such as immune complexes or cellular debris. Fibronectins are involved in cell adhesion, cell motility, opsonization, would healing, and maintenance of cell shape. LETS, encoded on chromosome 8, is responsible for the LETS protein expression in humans. Because LETS has been implicated in tumorigenicity and cellular transformation, it is of interest that rearrangement or modifications in the number of chromosome 8 have been associated with certain forms of cancer. The standard used in this kit is isolated from human plasma with the molecular mass of 200-250KDa.

Catalog number	Description	Quantity	Storage of opened/reconstituted material
EZ0439-CA	Rabbit anti- human FN1 polyclonal antibody (Capture Antibody)	500 µl, 0.4 mg/mL (recommended dilution 1:100)	Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit.
EZ0439-DA	Biotinylated goat anti- human FN1 polyclonal antibody (Detection Antibody)	500 µl, 7 µg/mL (recommended dilution 1:100)
AR1103	Avidin-Biotin-Peroxidase Complex (ABC)	500 µl (recommended dilution 1:100)
EZ0439-ST	Lyophilized recombinant human FN1 standard	10 ng/tube×3	Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the expiration date of the kit.

Concentration (pg/ml)	0	156	312	625	1250	2500	5000	10000
O.D.	0.052	0.091	0.186	0.317	0.490	0.890	1.385	1.990

Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

ELISA

1. Microplate reader in standard size.
2. Automated plate washer.
3. Incubator.
4. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection.
5. Clean tubes and Eppendorf tubes.
6. 96 well microplate (Cat# AR1100)
7. Plate Sealers.
8. Capture Antibody Diluent: PBS.
9. Reagent Diluent: 1% BSA in PBS, pH 7.2-7.4, 0.2 µm filtered.
10. Substrate Solution:
Tetramethylbenzidine (Cat# AR1104) 11. Stop Solution: 2 N H2SO4 (Cat# AR1105)
12.Wash Buffer (PBS and PBS-T). Recipes:
PBS: 8g NaCl, 0.2g KCl, 1.15g Na2HPO4, 0.2g KH2PO4, adjust the total volume to 1 L with distilled water, pH 7.2-7.4, 0.2 µm filtered. PBS-T: 0.1% Tween® 20 in PBS, pH 7.2-7.4.
*Item 6 – 12 are included in the EZ Set Accessory Kit (EZA001)
*样品准备的相关试剂也不含在试剂盒中。

human

Fibronectin

Cell Culture Supernatants, Serum and Plasma (heparin, EDTA, citrate)