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Collagen I alpha 1 Antibody - Azide and BSA Free

Images

 
Western Blot: Collagen I alpha 1 Antibody - Azide and BSA Free [NBP1-30054] - Collagen I Antibody [NBP1-30054] - Rat lung lysate showing specific immunolabeling of the collagen protein with an observed molecular weight ...read more
Immunohistochemistry: Collagen I alpha 1 Antibody - Azide and BSA Free [NBP1-30054] - Immunohistochemical staining targeting Collagen I alpha 1 revealed severe disorganization of the annulus fibrosus (AF), and a ...read more
Immunohistochemistry: Collagen I alpha 1 Antibody - Azide and BSA Free [NBP1-30054] - Collagen I Antibody [NBP1-30054] - Formaldehyde-fixed fibrotic mouse lung tissue. The antibody recognizes mature collagen I (red) ...read more
Simple Western: Collagen I alpha 1 Antibody - Azide and BSA Free [NBP1-30054] - Simple Western lane view shows a specific band for Collagen I Alpha 1 in 0.5 mg/ml of Human Lung (left) and Human Kidney (right) lysate. ...read more

Product Details

Summary
Reactivity Hu, Mu, Rt, Am, Av, Ma, Sh, Bv, Ca, Ch, Eq, Fe, Av-Bi, Gt, Gp, Ha, Pm, Rb, XpSpecies Glossary
Applications WB, Simple Western, ICC/IF, IHC
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Format
Azide and BSA Free

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Collagen I alpha 1 Antibody - Azide and BSA Free Summary

Description
Recommended that the undiluted antibody be aliquoted into smaller working volumes (10-30 uL/vial depending on usage).
Immunogen
This Collagen I alpha 1 antibody was raised against synthetic peptide corresponding to amino acid residues within the C-terminal telo peptide portion (aa1193-1218) of the human COL1A1, conjugated to KLH. Accession # P02452
Specificity
This Collagen I alpha 1 antibody is specific for the ~ 140 kDa telopeptide portion of the collagen I alpha 1 polypeptide. The antibody works well for immunohistochemistry on paraformaldehyde-fixed sections with a simple antigen-retrieval protocol (incubate slides for 20 minutes at 90 degrees C in 10 mM sodium citrate (pH 6.0)/ 0.1 % Tween-20). Note that in paraffin sections of formaldehydefixed fibrotic mouse lung tissue, the antibody recognizes mature collagen I that has formed fibrils in the extracellular matrix.
Predicted Species
Primate (100%), Equine (100%), Xenopus (100%), Canine (100%), Goat (100%), Hamster (100%), Chicken (100%), Feline (100%), Bovine (100%), Guinea Pig (100%), Rabbit (100%), Finch (100%). Backed by our 100% Guarantee.
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
COL1A1
Purity
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunocytochemistry/ Immunofluorescence
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Frozen 1:10-1:500
  • Immunohistochemistry-Paraffin 1:100
  • Simple Western 1:100
  • Western Blot 1:1000
Application Notes
Use in Immunohistochemistry-Frozen sections was reported in the scientific literature (PMID: 21939397), IHC reactivity reported in scientific literature (PMID: 26045736). Use in Immunocytochemistry/immunofluorescence reported in scientific literature (PMID: 26651081).

In Simple Western only 10 - 15 uL of the recommended dilution is used per data point. Separated by Size-Wes, Sally Sue/Peggy Sue.
Theoretical MW
140 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Reviewed Applications
Read 2 Reviews rated 4
using
NBP1-30054 in the following applications:

Publications
Read Publications using
NBP1-30054 in the following applications:

Reactivity Notes

Based on the homology of the immunogen, this antibody is expected to recognize the collagen I alpha1 polypeptide in all mammals, birds, and amphibians.

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
PBS
Preservative
No Preservative
Purity
Antigen Affinity-purified

Alternate Names for Collagen I alpha 1 Antibody - Azide and BSA Free

  • Alpha-1 type I collagen
  • COL1A1
  • COL-IA1
  • Collagen 1 alpha 1
  • Collagen 1
  • collagen alpha 1 chain type I
  • collagen alpha-1(I) chain
  • Collagen I alpha 1
  • collagen of skin, tendon and bone, alpha-1 chain
  • Collagen Type I Alpha 1 Chain
  • collagen, type I, alpha 1
  • Collagen1
  • Collagen-1
  • EDSARTH1
  • OI4
  • pro-alpha-1 collagen type 1
  • Type I Procollagen Alpha 1 Chain

Background

Collagen is an extracellular matrix protein that serves as a scaffold defining the shape and mechanical properties of many tissues and organs including skin, tendon, artery walls, fibrocartilage, bone and teeth. Collagens are highly conserved and are characterized by an uninterrupted "Glycine X Y" triplet repeat that is a necessary part of the triple helical structure. The extensive family of collagens is composed of several chain types, including fibril-forming interstitial collagens (types I, II, III and V) and basement membrane collagens (type IV), each type containing multiple isoforms. Collagen type I (also known as collagen alpha, COL1A1, and alpha-1 type I collagen) is the largest component of fibrillar collagen found in cartilage and connective tissues. It is synthesized by fibroblasts, osteoblasts, and odontoblasts and has a theoretical molecular weight of 138 kDa.

Type I collagen is a fibril-forming collagen found in most connective tissues and is abundant in bone, cornea, dermis and tendon tissue. Collagens are fibrous, extracellular matrix proteins with high tensile strength and are the major components of connective tissue. Several collagens play a role in cell adhesion, responsible for maintaining normal tissue architecture and function. All collagens contain a triple helix domain and frequently show lateral self-association in order to form complex connective tissues. Post-Golgi LH3 trafficking is essential for collagen homeostasis and for the development and function of multiple organs and tissues (1).

The COL1A1 gene encodes the pro-alpha1 chains of type I collagen protein, whose triple helix is comprised of two alpha1 chains and one alpha2 chain. Mutations in the encoding COL1A1 gene are associated with brittle bone disease (Osteogenesis Imperfecta), cortical hyperostosis (Caffey disease) and disorders that affect the connective tissues (Ehlers-Danlos syndrome) (2). Studies have found that HIF-1 transcription regulation of collagen prolyl hydroxylases regulates collagen deposition, promoting cancer cell alignment along collagen fibers, which enhances invasion and metastasis to lymph nodes and lung tissue by breast cancer cells (3).

References

1. Banushi, B., Forneris, F., Straatman-Iwanowska, A., Strange, A., Lyne, A. M., Rogerson, C., . . . Gissen, P. (2016). Regulation of post-Golgi LH3 trafficking is essential for collagen homeostasis. Nat Commun, 7, 12111. doi:10.1038/ncomms12111

2. Lu, Y., Zhang, S., Wang, Y., Ren, X., & Han, J. (2019). Molecular mechanisms and clinical manifestations of rare genetic disorders associated with type I collagen. Intractable Rare Dis Res, 8(2), 98-107. doi:10.5582/irdr.2019.01064

3. Gilkes, D. M., Chaturvedi, P., Bajpai, S., Wong, C. C., Wei, H., Pitcairn, S., . . . Semenza, G. L. (2013). Collagen prolyl hydroxylases are essential for breast cancer metastasis. Cancer Res, 73(11), 3285-3296. doi:10.1158/0008-5472.Can-12-3963

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for Collagen I alpha 1 Antibody (NBP1-30054)(76)

We have publications tested in 6 confirmed species: Human, Mouse, Rat, Avian, Canine, Sheep.

We have publications tested in 9 applications: B/N, FLOW, ICC/IF, IF/IHC, IHC, IHC-Fr, IHC-P, Simple Western, WB.


Filter By Application
B/N
(3)
FLOW
(3)
ICC/IF
(9)
IF/IHC
(6)
IHC
(3)
IHC-Fr
(5)
IHC-P
(8)
Simple Western
(1)
WB
(32)
All Applications
Filter By Species
Human
(9)
Mouse
(34)
Rat
(4)
Avian
(1)
Canine
(1)
Sheep
(1)
All Species
Showing Publications 1 - 10 of 76. Show All 76 Publications.
Publications using NBP1-30054 Applications Species
Jinsol Han, Chanbin Lee, Hayeong Jeong, Seunghee Jeon, Myunggyo Lee, Haeseung Lee, Yung Hyun Choi, Youngmi Jung Tumor necrosis factor-inducible gene 6 protein and its derived peptide ameliorate liver fibrosis by repressing CD44 activation in mice with alcohol-related liver disease Journal of Biomedical Science 2024-05-24 [PMID: 38790021]
Qixin Wang, Chiara Goracci, Isaac Kirubakaran Sundar, Irfan Rahman Environmental tobacco smoke exposure exaggerates bleomycin-induced collagen overexpression during pulmonary fibrogenesis Journal of Inflammation (London, England) 2024-03-20 [PMID: 38509574]
Takashi UMEHARA, Marino OGASAHARA, D.M.V. Supun PREMARATHNE, Yuka SASAKAWA, Yasuo SUMIDA, Masayuki SHIMADA Effect of globin peptide on female fertility in aging granulosa cell-specific Nrg1 knockout mice The Journal of Reproduction and Development 2024-03-12 [PMID: 38479855]
Bitterli T, Schmid D, Ettinger L et al. Targeted screening of inflammatory mediators in spontaneous degenerative disc disease in dogs reveals an upregulation of the tumor necrosis superfamily JOR SPINE 2023-11-23 [PMID: 38222814] (WB, Canine) WB Canine
Wang, Q;Lucas, JH;Pang, C;Zhao, R;Rahman, I; Tobacco and menthol flavored nicotine-free electronic cigarettes induced inflammation and dysregulated repair in lung fibroblast and epithelium Respiratory research 2024-01-10 [PMID: 38200492]
Livingston MJ, Zhang M, Kwon SH et al. Autophagy activates EGR1 via MAPK/ERK to induce FGF2 in renal tubular cells for fibroblast activation and fibrosis during maladaptive kidney repair Autophagy 2023-11-18 [PMID: 37978868] (WB) WB
Wang Q, Goracci C, Sundar IK, Rahman I Environmental tobacco smoke exposure exaggerates bleomycin- induced collagen overexpression during pulmonary fibrogenesis Research square 2023-10-10 [PMID: 37886473] (WB, IHC, Mouse) WB, IHC Mouse
Huang SS, Liu R, Chang S et al. Gut Microbiota-Derived Tryptophan Metabolite Indole-3-aldehyde Ameliorates Aortic Dissection Nutrients 2023-09-26 [PMID: 37836434] (IHC, Mouse) IHC Mouse
Lee C, Pratap K, Zhang L et al. Inhibition of Wnt/?-catenin signaling reduces renal fibrosis in murine glycogen storage disease type Ia Biochimica et biophysica acta. Molecular basis of disease 2023-09-04 [PMID: 37666439] (IHC-P, Mouse) IHC-P Mouse
Chiang YP, Li Z, He M et al. Sphingomyelin synthase-related protein SMSr is a phosphatidylethanolamine phospholipase C that promotes nonalcoholic fatty liver disease Journal of Biological Chemistry 2023-08-14 [PMID: 37586586] (WB) WB
Show All 76 Publications.

Reviews for Collagen I alpha 1 Antibody (NBP1-30054) (2) 42

Average Rating: 4
(Based on 2 reviews)
We have 2 reviews tested in 2 species: Mouse, Rat.

Reviews using NBP1-30054:
Filter by Applications
WB
(1)
IHC-P
(1)
All Applications
Filter by Species
Mouse
(1)
Rat
(1)
All Species
Images Ratings Applications Species Date Details
Western Blot Collagen I alpha 1 NBP1-30054
Enlarge
3
reviewed by:
Verified Customer
WB Mouse 10/02/2020
View

Summary

ApplicationWestern Blot
Sample TestedMouse Pancreas
SpeciesMouse
Lotlot SH8204
Immunohistochemistry-Paraffin Collagen I alpha 1 NBP1-30054
Enlarge
5
reviewed by:
wang xuyang
IHC-P Rat 12/20/2017
View

Summary

ApplicationImmunohistochemistry-Paraffin
Sample TestedAdult heart
SpeciesRat
Lotlot SH317a

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

FAQs for Collagen I alpha 1 Antibody (NBP1-30054). (Showing 1 - 7 of 7 FAQs).

  1. We are looking for an anti-Collagen antibody for Flow Cytometry (FACS) analysis in Swine sample. Would you please provide some references if there is any available as well?
    • We currently have one antibody for porcine Collagen validated in flow cytometry (catalog # NBP1-94202).
  2. I am looking for anti collagen 1 antibody, I see your product calls it collagen I alpha 1 is there a difference?
    • Collagen I alpha 1 is the most common protein for the collagen 1 protein. There are other subunits as well (such as collagen 1 alpha 2…etc.).
  3. The predicted molecular weight says 150kDA but the band on the gel appears at 130kDA why is that?
    • Differences between the predicted and observed MW can be affected by a number of factors including PTMs, relative charges and experimental factors. These cumulative effect of these differences can be quite substantial with larger molecules such as collagen I alpha 1.
  4. How long does delivery take for your collagen 1 alpha 1 antibody?
    • Our most popular collagen I alpha 1 antibody (NB600-408) is usually in stock and ships priority overnight for next business day delivery in the U.S.
  5. Do you have any references on IHC-P performed on sheep tissue?
    • Unfortunately we do not have any references of IHC-P performed on sheep tissue. However, I can confirm that this has been tested and will be backed by our 100% guarantee. Therefore if the antibody fails to stain sheep tissue that expresses the protein in an IHC-P assay, Novus would be happy to issue a refund or replacement.
  6. I intend buying anti-collagen I antibody for IF and WB. Kindly let me know its isotype
    • NBP1-30054 is a rabbit IgG polyclonal antibody.
  7. What secondary antibody do you recommend for collagen I alpha 1 antibodies?
    • Because this collagen I alpha 1 antibody is raised in rabbit you would want to use any anti-rabbit IgG secondary antibody. NB7160 is a popular choice for use in WB.
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Recent Reviews

4
5
1
4
0
3
1
2
0
1
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Verified Customer
10/02/2020
Application: WB
Species: Mouse

wang xuyang
12/20/2017
Application: IHC-P
Species: Rat

Bioinformatics

Gene Symbol COL1A1
Entrez
Uniprot