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Fibronectin Polyclonal antibody

Fibronectin Polyclonal Antibody for FC, IF, IP, WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat and More (3)

Applications

FC, IF, IP, WB, ELISA

Conjugate

Unconjugated

Cat No : 15613-1-AP

Print datasheet

Synonyms

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



经过测试的应用

Positive WB detected inhuman plasma, NIH/3T3 cells, MDA-MB-453s cells
Positive IP detected inNIH/3T3 cells
Positive IF detected inNIH/3T3 cells
Positive FC detected inNIH/3T3 cells
Planning an IF experiment? We recommend our CoraLite® Plus 488 and CoraLite®594 conjugated versions of this antibody.

推荐稀释比

ApplicationDilution
Western Blot (WB)WB : 1:2000-1:20000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunofluorescence (IF)IF : 1:50-1:500
Flow Cytometry (FC)FC : 0.40 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

15613-1-AP targets Fibronectin in WB, IP, IF, FC, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Applications FC, IF, IP, WB, ELISA
Cited Applications ELISA, FC, IF, WB
Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat, medaka embryos, hamster, pig
Immunogen Fibronectin fusion protein Ag8004 种属同源性预测
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Full Name fibronectin 1
Synonyms CIG, Cold insoluble globulin, ED B, Fibronectin, fibronectin 1, FINC, FN, FN1, FNZ, GFND, GFND2, LETS, MSF
Calculated Molecular Weight 2386 aa, 263 kDa
Observed Molecular Weight 250-275 kDa
GenBank Accession NumberBC005858
Gene Symbol FN1
Gene ID (NCBI) 2335
RRIDAB_2105691
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
UNIPROT IDP02751
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

Fibronectins play a role in cell adhesion, motility, wound healing, and the maintenance of cell shape. Fibronectins bind to cell surfaces via interactions with integrins and various molecules such as collagen, fibrin, heparin, DNA, and actin (PMID: 3326130). Cellular interaction with fibronectin (FN1) promotes cell cycle progression and proliferation by influencing cyclins. 

What is the molecular weight of FN1?

The molecular weight of FN1 is 220 kDa. 

What is the tissue specificity of FN1?

FN1 is a large glycoprotein that exists in both a soluble form in plasma (plasma FN1) and other body fluids and an insoluble form in the extracellular matrix (cellular FN1) (PMID: 21923916). Plasma FN1, or the dimeric form, is secreted by hepatocytes, whereas cellular FN1, the dimeric or cross-linked multimeric form, is produced by fibroblasts and epithelial cells and deposited as fibrils in the extracellular matrix. 

What are the post-translational modifications of FN1?

FN1 is often sulfated and its C-terminal NC1 peptide, anastellin, is produced as a result of proteolytic processing and can inhibit tumor growth, angiogenesis, and metastasis by activating p38 MAPK and inhibiting lysophospholipid signaling (PMID: 11209058).

What is FN1's role in embryogenesis?

Fibronectin has a crucial role in the development of the left-right body axis during embryogenesis (PMID: 21466802). 

What is FN1's involvement in disease?

Fibronectin glomerulopathy is a kidney disease that eventually leads to end-stage renal disease and is caused by mutations in the FN1 gene. Mutations in FN1 lead to the production of abnormal fibronectin protein that is deposited in the glomeruli of the kidney (PMID: 18268355).


实验方案

Product Specific Protocols
WB protocol for Fibronectin antibody 15613-1-APDownload protocol
IF protocol for Fibronectin antibody 15613-1-APDownload protocol
IP protocol for Fibronectin antibody 15613-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols

发表文章

SpeciesApplicationTitle
rat

Adv Mater

Neonatal Tissue-derived Extracellular Vesicle Therapy (NEXT): A Potent Strategy for Precision Regenerative Medicine

Authors - Peng Lou
mouse

Cell Metab

The phytochemical hyperforin triggers thermogenesis in adipose tissue via a Dlat-AMPK signaling axis to curb obesity.

Authors - Suzhen Chen
mouseIF

J Clin Invest

Mitochondrial dysfunction in macrophages promotes inflammation and suppresses repair after myocardial infarction

Authors - Shanshan Cai
humanWB

Nat Protoc

Responsive and activable nanomedicines for remodeling the tumor microenvironment.

Authors - Yinlong Zhang
human

Nat Commun

Schwann cells regulate tumor cells and cancer-associated fibroblasts in the pancreatic ductal adenocarcinoma microenvironment

Authors - Meilin Xue
humanWB

Acta Pharm Sin B

KCTD4 interacts with CLIC1 to disrupt calcium homeostasis and promote metastasis in esophageal cancer

Authors - Cancan Zheng