Human Anti-FN1 (clone L19) scFv-Fc Chimera
CAT#: VS-0425-FY108
This fusion protein targets FN1 (Fibronectin), a glycoprotein involved in cell adhesion, migration, and proliferation. By modulating FN1 activity, it can influence cellular behavior and has potential applications in cancer metastasis and tissue remodeling.







Specifications
- Immunogen
- The immunogen used for selecting the L19 antibody was the recombinant ED-B domain of fibronectin.
- Host Species
- Human
- Type
- Human IgG1, scFv-Fc
- Specificity
- It is specific for the ED-B domain of fibronectin.
- Species Reactivity
- Human
- Clone
- L19
- Applications
- Immunohistochemistry, ELISA, Immunofluorescence
- Related Disease
- Inflammatory disease, psoriasis, Crohn's disease
Product Property
- Purity
- >95% as determined by SDS-PAGE
- Concentration
- Please refer to the vial label for the specific concentration.
- Storage
- Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- The optimal dilution concentration is determined by the experiment.
Target
- Alternative Names
- Fibronectin 1; Cold-Insoluble Globulin; Migration-Stimulating Factor; CIG; FN; Fibronectin; GFND2; SMDCF
- Gene ID
- 2335
- UniProt ID
- P02751
- Long Name
- Fibronectin 1
- Cellular Localization
- Secreted
- Post Translation Modifications
- Sulfated.
Phosphorylated by FAM20C in the extracellular medium.
Proteolytic processing produces the C-terminal NC1 peptide, anastellin.
Some lysine residues are oxidized to allysine by LOXL3, promoting fibronectin activation and matrix formation.
Serotonylated on Gln residues by TGM2 in response to hypoxia.
Glycosylation at Thr278, Thr279, Ser280, Ser281, Ser283, Thr287, Asn430, Asn528, Asn542, Asn877, Asn1007, Asn1236, Asn1244, Thr1367, Asn1291, Ser1656, Ser1657, Ser1658, Thr1661, Thr1732, Thr2151, Thr2152, Thr2155, Thr2156, Thr2158, Thr2090, Ser2432, Thr2436, Thr2437, Ser2440, and Asn2199
Ubiquitination at Lys1050
Modification sites at PhosphoSitePlus
Glycosylation from GlyConnect FINC_HUMAN (161)
Glycosylation from GlyGen 32 sites, 272 N-linked glycans (9 sites), 7 O-linked glycans (19 sites)
- Protein Refseq
- NP_001293058.2; NP_001293059.2; NP_001293060.2; NP_001293061.2; NP_001352446.1
- Function
- Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin.
Fibronectins are involved in cell adhesion, cell motility, opsonization, wound healing, and maintenance of cell shape.
Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization.
Participates in the regulation of type I collagen deposition by osteoblasts.
Acts as a ligand for the LILRB4 receptor, inhibiting FCGR1A/CD64-mediated monocyte activation.
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Related Diseases
Downloadable Resources
Download resources about recombinant antibody development and antibody engineering to boost your research.
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Protocol & Troubleshooting
We have outlined the assay protocols, covering reagents, solutions, procedures, and troubleshooting tips for common issues in order to better assist clients in conducting experiments with our products. View the full list of Protocol & Troubleshooting.
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TAB-071WM | Anti-Human FN1 Recombinant Antibody (CGS-1) | ELISA, WB | Human Antibody |
TAB-001CQ-S(P) | Anti-Human FN1 Recombinant Antibody scFv Fragment (MOR03255) | ELISA, BL, IHC | Human antibody |
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CAT | Product Name | Application | Type |
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NEUT-852CQ | Mouse Anti-FN1 Recombinant Antibody (clone HFN7.1) | ELISA, WB, IP, Block | Mouse IgG1 |
NEUT-853CQ | Mouse Anti-FN1 Recombinant Antibody (clone IST-9) | WB, RIA, ELISA, IHC-Fr, ICC, IF, Block, IHC-P | Mouse IgG1 |
CAT | Product Name | Application | Type |
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MOR-1326 | Hi-Affi™ Rabbit Anti-FN1 Recombinant Antibody (clone DS1326AB) | IHC-Fr, IHC-P, IHC-P, IP, WB | Rabbit IgG |
CAT | Product Name | Application | Type |
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HPAB-0193-CN | Mouse Anti-FN1 Recombinant Antibody (HPAB-0193-CN) | ELISA, FC, IHC | Mouse IgG1 |
HPAB-0194-CN | Mouse Anti-FN1 Recombinant Antibody (HPAB-0194-CN) | ELISA, FC, IHC | Mouse IgG1 |
HPAB-0195-CN | Human Anti-FN1 Recombinant Antibody (HPAB-0195-CN) | ELISA, FC, IHC | Humanized IgG |
HPAB-0196-CN | Human Anti-FN1 Recombinant Antibody (HPAB-0196-CN) | ELISA, FC, IHC | Humanized IgG |
HPAB-1110-FY | Human Anti-FN1 Recombinant Antibody (HPAB-1110-FY) | IHC | Human IgG |
CAT | Product Name | Application | Type |
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HPAB-0193-CN-S(P) | Mouse Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0193-CN-S(P)) | ELISA, FC, IHC | Mouse scFv |
HPAB-0194-CN-S(P) | Mouse Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0194-CN-S(P)) | ELISA, FC, IHC | Mouse scFv |
HPAB-0195-CN-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0195-CN-S(P)) | ELISA, FC, IHC | Human scFv |
HPAB-0196-CN-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0196-CN-S(P)) | ELISA, FC, IHC | Human scFv |
HPAB-S0037-YC-S(P) | Human Anti-FN1 Recombinant Antibody (clone CGS-2); scFv Fragment | ELISA, IB, IHC | Human scFv |
CAT | Product Name | Application | Type |
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HPAB-0193-CN-F(E) | Mouse Anti-FN1 Recombinant Antibody; Fab Fragment (HPAB-0193-CN-F(E)) | ELISA, FC, IHC | Mouse Fab |
HPAB-0194-CN-F(E) | Mouse Anti-FN1 Recombinant Antibody; Fab Fragment (HPAB-0194-CN-F(E)) | ELISA, FC, IHC | Mouse Fab |
HPAB-0195-CN-F(E) | Human Anti-FN1 Recombinant Antibody; Fab Fragment (HPAB-0195-CN-F(E)) | ELISA, FC, IHC | Humanized Fab |
HPAB-0196-CN-F(E) | Human Anti-FN1 Recombinant Antibody; Fab Fragment (HPAB-0196-CN-F(E)) | ELISA, FC, IHC | Humanized Fab |
HPAB-1705-FY-S(P) | Mouse Anti-FN1 Recombinant Antibody (clone MOR02610); Fab Fragment | ELISA, IHC | Mouse Fab |
CAT | Product Name | Application | Type |
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NBD-0040-YJ-VHH | Camelid Anti-FN1 Recombinant Single Domain Antibody (NBD-0040-YJ-VHH) | ELISA, In vivo imaging | Camelid VHH |
CAT | Product Name | Application | Type |
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VS-0424-XY105 | AbPlus™ Anti-FN1 Magnetic Beads (HFN7.1) | IP, Protein Purification | |
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CAT | Product Name | Application | Type |
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VS-1024-XY204 | Mouse Anti-NHP FN1 Recombinant Antibody (clone C6F10) | WB, IHC, IF, IP | Mouse IgG1, kappa |
CAT | Product Name | Application | Type |
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VS-0525-XY2593 | Anti-FN1 Immunohistochemistry Kit | IHC | |
VS-0525-XY2594 | Anti-Rat FN1 Immunohistochemistry Kit | IHC | |
VS-0525-XY2595 | Anti-Mouse FN1 Immunohistochemistry Kit | IHC |
CAT | Product Name | Application | Type |
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VS-0525-YC87 | Recombinant Anti-FN1 ED-B (N-terminus x C-terminus) Biparatopic Antibody, Tandem scFv (Clone CGS-2 x Clone CGS-1) | ELISA | Tandem scFv |
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