FURIN Monoclonal antibody

FURIN Monoclonal Antibody for WB, IHC, ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human, Mouse

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

Publications

1

CloneNo.

1D1B9

Cat no : 67481-1-Ig

Synonyms

Dibasic processing enzyme, FUR, FURIN, PACE, PCSK3, SPC1

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Validation Data Gallery

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  WB analysis using 67481-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 67481-1-Ig (FURIN antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis of COLO 320 using 67481-1-Ig

  COLO 320 cells were subjected to SDS PAGE followed by western blot with 67481-1-Ig (FURIN antibody) at dilution of 1:7000 incubated at room temperature for 1.5 hours.

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  WB analysis of NIH/3T3 using 67481-1-Ig

  NIH/3T3 cells were subjected to SDS PAGE followed by western blot with 67481-1-Ig (FURIN antibody) at dilution of 1:7000 incubated at room temperature for 1.5 hours.

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  IHC staining of human placenta using 67481-1-Ig

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 67481-1-Ig (FURIN antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human placenta using 67481-1-Ig

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 67481-1-Ig (FURIN antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: A549 cells, COLO 320 cells, NIH/3T3 cells, JAR cells, HeLa cells
• Positive IHC detected in: human placenta tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:5000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000

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.

Published Applications

• IHC: See 1 publications below

Product Information

67481-1-Ig targets FURIN in WB, IHC, ELISA applications and shows reactivity with Human, Mouse samples.

• Tested Reactivity: Human, Mouse
• Host / Isotype: Mouse / IgG1
• Class: Monoclonal
• Type: Antibody
• Immunogen: FURIN fusion protein Ag13313
• Full Name: furin (paired basic amino acid cleaving enzyme)
• Calculated Molecular Weight: 87 kDa
• Observed Molecular Weight: 90-110 kDa
• GenBank Accession Number: BC012181
• Gene Symbol: FURIN
• Gene ID (NCBI): 5045
• RRID: AB_2882708
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein G purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

FURIN, also named as FUR, PACE, PCSK3, SPC1, Kex2p, is likely to represent the ubiquitous endoprotease activity within constitutive secretory pathways and capable of cleavage at the RX(K/R)R consensus motif. Furin is synthesized as an inactive zymogen that may minimize the occurrence of premature enzymatic activity that would lead to alternative protein activation or degradation. Glycosylation and other post-translational modifications can make the pre-pro furin run at 100-110 kDa, the mature furin at 98-95 kDa and shed furin at 90 kDa.

Publications

Species	Application	Title
	IHC	Histochem Cell Biol; Expression of SARS-CoV-2 entry molecules ACE2, NRP1, TMPRSS2, and FURIN in the reproductive tissues of male macaques; Authors - Ryutaro Moriyama