MUC5AC Antibodies
Mucin 5, subtype AC (MUC5AC) is a gel-forming secreted mucin that functions as a protective barrier. It is primarily expressed by goblet cells of the surface epithelium, including in the stomach, respiratory tract, gall bladder, endocervix, and endometrium. Human MUC5AC glycoprotein is 5654 amino acids in length with a theoretical molecular weight of ~585 kDa. We offer 4- and 5-star reviewed antibodies featured in 13+ publications. Browse our catalog of monoclonal, polyclonal, and MUC5AC-conjugated antibodies. Validated research applications for these MUC5AC-antibodies include ELISA, Flow Cytometry, ICC, Immunofluorescence, IHC-Frozen, IHC-Paraffin, and Western Blot. Our MUC5AC antibodies are reactive in many species such as Human, Mouse, Rat, Bovine, Chicken, Monkey, Porcine, and Rabbit. Choose the anti-MUC5AC antibody best suited for your research needs by viewing the technical details, images, references, reviews, and related products. Each MUC5A antibody is fully covered by Novus’ Guarantee+ to give you peace of mind and support when you need it.
Alternate Names for MUC5AC Antibodies
anti-gastric mucin antibody, anti-leB antibody, anti-lewis B blood group antigen antibody, anti-major airway glycoprotein antibody, anti-MUC5 antibody, anti-mucin 5 subtypes A and C tracheobronchial/gastric antibody, anti-mucin 5AC oligomeric mucus/gel-forming pseudogene antibody, anti-mucin 5AC oligomeric mucus/gel-forming antibody, anti-mucin-5 subtype AC tracheobronchial antibody, anti-mucin-5AC antibody, anti-TBM antibody, anti-tracheobronchial mucin antibody.
44 Results for "muc5ac" in Primary Antibodies
![Immunohistochemistry: MUC5AC Antibody (45M1) [NBP2-15196] - Representative micrographs and high magnification insets illustrating the airway cell population of terminal bronchioles from conditional Nedd4-2-/- mice and littermate controls after 3 months of doxycycline induction with anti-Muc5ac and anti-CCSP antibodies (n = 4/group). Scale bars, 60 and 15 um (insets). Image collected and cropped by CiteAb from the following publication //www.nature.com/articles/s41467-020-15743-6) licensed under a CC-BY license.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-45M1-Immunohistochemistry-NBP2-15196-img0013.jpg "Immunohistochemistry: MUC5AC Antibody (45M1) [NBP2-15196] - Representative micrographs and high magnification insets illustrating the airway cell population of terminal bronchioles from conditional Nedd4-2-/- mice and littermate controls after 3 months of doxycycline induction with anti-Muc5ac and anti-CCSP antibodies (n = 4/group). Scale bars, 60 and 15 um (insets). Image collected and cropped by CiteAb from the following publication //www.nature.com/articles/s41467-020-15743-6) licensed under a CC-BY license.")
![Immunohistochemistry-Paraffin: MUC5AC Antibody (45M1) [NBP2-15196] - Analysis using the Azide and BSA Free version of NBP2-15196. Detection Human stomach.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-45M1-Immunohistochemistry-Paraffin-NBP2-15196-img0006.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (45M1) [NBP2-15196] - Formalin-fixed, paraffin-embedded Rat stomach stained with MUC5AC Monoclonal Antibody (45M1).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-45M1-Immunohistochemistry-Paraffin-NBP2-15196-img0009.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (45M1) [NBP2-15196] - Formalin-fixed, paraffin-embedded human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (45M1).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-45M1-Immunohistochemistry-Paraffin-NBP2-15196-img0011.jpg)
![Dot Blot: MUC5AC Antibody (45M1) [NBP2-15196] - Mucin MUC5AC expression & immunoreactivity in primary cells of the nasal cavity. (A) Transcription analysis (RT-PCR) of MUC5AC gene in olfactory epithelial primary cells (OEPC), respiratory epithelial primary cells (REPC), tumour cell line RPMI 2650 & the concha nasalis media (c.n. media). MUC5AC transcript signal was referenced to beta-actin transcript signal. The significance was calculated by comparison of the OEPC, REPC & RPMI 2650 data with the c.n. media transcription data using an unpaired t-test. * p < 0.05; n = 4; error bars represent mean ± SD. (B) Dot blot analysis of MUC5AC protein in lysates of OEPC, REPC, RPMI 2650 & c.n. media. All OEPC & REPC cultures shown in (A,B) were cultivated for 14 days in vitro in T flasks. (C) Immunoreactivity against MUC5AC in OEPC that were first cultured for 7 days in T flask with a minimum confluency of 70% then under ALI conditions additional 20 days. Apically secreted mucus was collected at the days indicated corresponding to a mucin production of 2 to 3 days. Statistical analysis: unpaired t-test, * p < 0.05 compared to the standard model RPMI 2650. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/31374872), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp2-15196_mouse-monoclonal-muc5ac-antibody-45m1-31020241611350.jpg)
![Dot Blot: MUC5AC Antibody (45M1) [NBP2-15196] - Mucin MUC5AC expression & immunoreactivity in primary cells of the nasal cavity. (A) Transcription analysis (RT-PCR) of MUC5AC gene in olfactory epithelial primary cells (OEPC), respiratory epithelial primary cells (REPC), tumour cell line RPMI 2650 & the concha nasalis media (c.n. media). MUC5AC transcript signal was referenced to beta-actin transcript signal. The significance was calculated by comparison of the OEPC, REPC & RPMI 2650 data with the c.n. media transcription data using an unpaired t-test. * p < 0.05; n = 4; error bars represent mean ± SD. (B) Dot blot analysis of MUC5AC protein in lysates of OEPC, REPC, RPMI 2650 & c.n. media. All OEPC & REPC cultures shown in (A,B) were cultivated for 14 days in vitro in T flasks. (C) Immunoreactivity against MUC5AC in OEPC that were first cultured for 7 days in T flask with a minimum confluency of 70% then under ALI conditions additional 20 days. Apically secreted mucus was collected at the days indicated corresponding to a mucin production of 2 to 3 days. Statistical analysis: unpaired t-test, * p < 0.05 compared to the standard model RPMI 2650. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/31374872), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp2-15196_mouse-monoclonal-muc5ac-antibody-45m1-310202416114790.jpg)
![Dot Blot: MUC5AC Antibody (45M1) [NBP2-15196] - Mucin MUC5AC expression & immunoreactivity in primary cells of the nasal cavity. (A) Transcription analysis (RT-PCR) of MUC5AC gene in olfactory epithelial primary cells (OEPC), respiratory epithelial primary cells (REPC), tumour cell line RPMI 2650 & the concha nasalis media (c.n. media). MUC5AC transcript signal was referenced to beta-actin transcript signal. The significance was calculated by comparison of the OEPC, REPC & RPMI 2650 data with the c.n. media transcription data using an unpaired t-test. * p < 0.05; n = 4; error bars represent mean ± SD. (B) Dot blot analysis of MUC5AC protein in lysates of OEPC, REPC, RPMI 2650 & c.n. media. All OEPC & REPC cultures shown in (A,B) were cultivated for 14 days in vitro in T flasks. (C) Immunoreactivity against MUC5AC in OEPC that were first cultured for 7 days in T flask with a minimum confluency of 70% then under ALI conditions additional 20 days. Apically secreted mucus was collected at the days indicated corresponding to a mucin production of 2 to 3 days. Statistical analysis: unpaired t-test, * p < 0.05 compared to the standard model RPMI 2650. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/31374872), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nbp2-15196_mouse-monoclonal-muc5ac-antibody-45m1-310202416121974.jpg)
![Immunocytochemistry/Immunofluorescence: MUC5AC Antibody (CLH2) [NBP2-44455] - Human stomach tissue (FFPE). Antibody at 1:100. ICC/IF image submitted by a verified customer review.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CLH2-Immunocytochemistry-Immunofluorescence-NBP2-44455-img0003.jpg "Immunocytochemistry/Immunofluorescence: MUC5AC Antibody (CLH2) [NBP2-44455] - Human stomach tissue (FFPE). Antibody at 1:100. ICC/IF image submitted by a verified customer review.")
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CLH2) [NBP2-44455] - Formalin-fixed, paraffin-embedded human Gastric Carcinoma stained with MUC5AC Antibody (CLH2). Courtesy of Dr. Leonor David, IPATIMUP and Medical Faculty, University of Porto, Portugal.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CLH2-Immunohistochemistry-Paraffin-NBP2-44455-img0002.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Analysis in human stomach and endometrium tissues using NBP2-88920 antibody. Corresponding MUC5AC RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Immunohistochemistry-Paraffin-NBP2-88920-img0005.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Analysis in human stomach and endometrium tissues using NBP2-88920 antibody. Corresponding MUC5AC RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Western Blot: MUC5AC Antibody (CL8961) [NBP2-88920] - Analysis in human stomach tissue.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Western-Blot-NBP2-88920-img0006.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Staining of human endometrium shows no positivity in glandular cells as expected.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Immunohistochemistry-Paraffin-NBP2-88920-img0001.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Staining of human prostate shows no positivity in glandular cells as expected.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Immunohistochemistry-Paraffin-NBP2-88920-img0002.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Staining of human stomach cancer shows strong positivity in secretion.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Immunohistochemistry-Paraffin-NBP2-88920-img0003.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (CL8961) [NBP2-88920] - Staining of human stomach shows very strong positivity in mucus in glandular cells.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-CL8961-Immunohistochemistry-Paraffin-NBP2-88920-img0004.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM297) [NBP2-32879] - Paraffin-embedded human Gastric Carcinoma.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-SPM297-Immunohistochemistry-Paraffin-NBP2-32879-img0003.jpg "Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM297) [NBP2-32879] - Paraffin-embedded human Gastric Carcinoma.")
![Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Analysis in human stomach and kidney tissues. Corresponding MUC5AC RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-Immunohistochemistry-Paraffin-NBP2-31986-img0007.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Analysis in human stomach and kidney tissues. Corresponding MUC5AC RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Staining of human liver shows no positivity in hepatocytes as expected.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-Immunohistochemistry-Paraffin-NBP2-31986-img0010.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Staining of human duodenum shows no positivity in glandular cells as expected.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-Immunohistochemistry-Paraffin-NBP2-31986-img0008.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Staining of human kidney shows no positivity as expected.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-Immunohistochemistry-Paraffin-NBP2-31986-img0009.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody [NBP2-31986] - Staining of human stomach shows moderate positivity in mucus in glandular cells.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-Immunohistochemistry-Paraffin-NBP2-31986-img0011.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (MUC5AC/917 + 45M1) [NBP2-44459] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (MUC5AC/917 + 45M1).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-MUC5AC-917-+-45M1-Immunohistochemistry-Paraffin-NBP2-44459-img0001.jpg "Immunohistochemistry-Paraffin: MUC5AC Antibody (MUC5AC/917 + 45M1) [NBP2-44459] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (MUC5AC/917 + 45M1).")
![Immunohistochemistry-Paraffin: MUC5AC Antibody (MUC5AC/917 + 45M1) [NBP2-44459] - Human Stomach stained with MUC5AC Monoclonal Antibody (MUC5AC/917 + 45M1).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-MUC5AC-917-+-45M1-Immunohistochemistry-Paraffin-NBP2-44459-img0002.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM297) - IHC-Prediluted [NBP2-44451] - Paraffin-embedded human Gastric Carcinoma.](http://images.novusbio.com/fullsize/MUC5AC-Antibody-SPM297-IHC-Prediluted-Immunohistochemistry-Paraffin-NBP2-44451-img0001.jpg "Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM297) - IHC-Prediluted [NBP2-44451] - Paraffin-embedded human Gastric Carcinoma.")
![Immunohistochemistry-Paraffin: MUC5AC Antibody (MUC5AC/917) [NBP2-44457] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (MUC5AC/917).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-MUC5AC-917-Immunohistochemistry-Paraffin-NBP2-44457-img0001.jpg "Immunohistochemistry-Paraffin: MUC5AC Antibody (MUC5AC/917) [NBP2-44457] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (MUC5AC/917).")
![Western Blot: Mucin 5AC Antibody (7E9D8) [NBP2-61875] - Analysis using MUC5AC mAb against human MUC5AC (AA: 5528-5627) recombinant protein. (Expected MW is 37 kDa)](http://images.novusbio.com/fullsize/Mucin-5AC-Antibody-7E9D8-Western-Blot-NBP2-61875-img0003.jpg "Western Blot: Mucin 5AC Antibody (7E9D8) [NBP2-61875] - Analysis using MUC5AC mAb against human MUC5AC (AA: 5528-5627) recombinant protein. (Expected MW is 37 kDa)")
![Flow Cytometry: Mucin 5AC Antibody (7E9D8) [NBP2-61875] - Analysis of Hela cells using MUC5AC mouse mAb (green) and negative control (red).](http://images.novusbio.com/fullsize/Mucin-5AC-Antibody-7E9D8-Flow-Cytometry-NBP2-61875-img0002.jpg)
![Western Blot: Mucin 5AC Antibody (7E9D8) [NBP2-61875] - Analysis using MUC5AC mAb against HEK293 (1) and MUC5AC (AA: 5528-5627)-hIgGFc transfected HEK293 (2) cell lysate.](http://images.novusbio.com/fullsize/Mucin-5AC-Antibody-7E9D8-Western-Blot-NBP2-61875-img0004.jpg)
![ELISA: Mucin 5AC Antibody (7E9D8) [NBP2-61875] - Black line: Control Antigen (100 ng);Purple line: Antigen (10ng); Blue line: Antigen (50 ng); Red line:Antigen (100 ng)](http://images.novusbio.com/fullsize/Mucin-5AC-Antibody-7E9D8-ELISA-NBP2-61875-img0001.jpg)
![Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM488) [NBP2-44456] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (SPM488).](http://images.novusbio.com/fullsize/MUC5AC-Antibody-SPM488-Immunohistochemistry-Paraffin-NBP2-44456-img0001.jpg "Immunohistochemistry-Paraffin: MUC5AC Antibody (SPM488) [NBP2-44456] - Human Gastric Carcinoma stained with MUC5AC Monoclonal Antibody (SPM488).")