Key features and details
- Mouse monoclonal [COL-1] to Collagen I
- Suitable for: IHC-Fr, WB
- Reacts with: Human
- Isotype: IgG1
参阅全部 Collagen I 一抗
描述小鼠单克隆抗体[COL-1] to Collagen I
经测试应用适用于: IHC-Fr, WBmore details
预测可用于: Rat, Cow, Pig, Deer
Full length native protein (purified) corresponding to Cow Collagen I. Cow skin collagen type I
表位The epitope recognized by the antibody may be sensitive to routine formalin fixation and paraffin embedding. There have been varying results when using this antibody in IHC-P. Please refer to our customer Abreviews for more protocol information and optimization steps when using this antibody in IHC-P.
- WB: Natural Cow Collagen I protein (ab7526), IHC-Fr: Human tonsil tissue.
Production of this antibody has been changed on 23rd June 2016. The following lots are from ascites and are still in stock as of 23rd June 2016 : GR210978, GR175242, GR158374. Lot numbers higher than GR210978 will be from tissue culture supernatant. Please note that the dilutions may need to be adjusted accordingly.
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存放说明Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Preservative: 0.0976% Sodium azide
Concentration information loading...
纯化说明Purified from Tissue culture supernatant.
Our Abpromise guarantee covers the use of ab6308 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-Fr||Use a concentration of 3.5 - 7 µg/ml.
(amplification required).Use on unfixed tissue or acetone fixed tissue.
|WB||Use a concentration of 1 - 2 µg/ml. Use under non reducing condition. Detects a band of approximately 130 kDa (predicted molecular weight: 130 kDa).
The antibody is reactive with the native (non-denaturing, helical) form of collagen type I and not reactive when tested on thermally denatured molecules. Use native (non-denaturing) conditions.
Positive Control: Hu stomach, skin and adrenal gland tissue lysates.
Acid or enzyme treatment with pepsin is a better method to isolate collagen. Continuous refrigeration throughout collagen extraction is important to avoid degradation and denaturation. Take care with pH, temperature, and concentration to avoid collagen polymerization.
功能Type I collagen is a member of group I collagen (fibrillar forming collagen).
组织特异性Forms the fibrils of tendon, ligaments and bones. In bones the fibrils are mineralized with calcium hydroxyapatite.
疾病相关Defects in COL1A1 are the cause of Caffey disease (CAFFD) [MIM:114000]; also known as infantile cortical hyperostosis. Caffey disease is characterized by an infantile episode of massive subperiosteal new bone formation that typically involves the diaphyses of the long bones, mandible, and clavicles. The involved bones may also appear inflamed, with painful swelling and systemic fever often accompanying the illness. The bone changes usually begin before 5 months of age and resolve before 2 years of age.
Defects in COL1A1 are a cause of Ehlers-Danlos syndrome type 1 (EDS1) [MIM:130000]; also known as Ehlers-Danlos syndrome gravis. EDS is a connective tissue disorder characterized by hyperextensible skin, atrophic cutaneous scars due to tissue fragility and joint hyperlaxity. EDS1 is the severe form of classic Ehlers-Danlos syndrome.
Defects in COL1A1 are the cause of Ehlers-Danlos syndrome type 7A (EDS7A) [MIM:130060]; also known as autosomal dominant Ehlers-Danlos syndrome type VII. EDS is a connective tissue disorder characterized by hyperextensible skin, atrophic cutaneous scars due to tissue fragility and joint hyperlaxity. EDS7A is marked by bilateral congenital hip dislocation, hyperlaxity of the joints, and recurrent partial dislocations.
Defects in COL1A1 are a cause of osteogenesis imperfecta type 1 (OI1) [MIM:166200]. A dominantly inherited connective tissue disorder characterized by bone fragility and blue sclerae. Osteogenesis imperfecta type 1 is non-deforming with normal height or mild short stature, and no dentinogenesis imperfecta.
Defects in COL1A1 are a cause of osteogenesis imperfecta type 2A (OI2A) [MIM:166210]; also known as osteogenesis imperfecta congenita. A connective tissue disorder characterized by bone fragility, with many perinatal fractures, severe bowing of long bones, undermineralization, and death in the perinatal period due to respiratory insufficiency.
Defects in COL1A1 are a cause of osteogenesis imperfecta type 3 (OI3) [MIM:259420]. A connective tissue disorder characterized by progressively deforming bones, very short stature, a triangular face, severe scoliosis, grayish sclera, and dentinogenesis imperfecta.
Defects in COL1A1 are a cause of osteogenesis imperfecta type 4 (OI4) [MIM:166220]; also known as osteogenesis imperfecta with normal sclerae. A connective tissue disorder characterized by moderately short stature, mild to moderate scoliosis, grayish or white sclera and dentinogenesis imperfecta.
Genetic variations in COL1A1 are a cause of susceptibility to osteoporosis (OSTEOP) [MIM:166710]; also known as involutional or senile osteoporosis or postmenopausal osteoporosis. Osteoporosis is characterized by reduced bone mass, disruption of bone microarchitecture without alteration in the composition of bone. Osteoporotic bones are more at risk of fracture.
Note=A chromosomal aberration involving COL1A1 is found in dermatofibrosarcoma protuberans. Translocation t(17;22)(q22;q13) with PDGF.
序列相似性Belongs to the fibrillar collagen family.
Contains 1 fibrillar collagen NC1 domain.
Contains 1 VWFC domain.
翻译后修饰Proline residues at the third position of the tripeptide repeating unit (G-X-Y) are hydroxylated in some or all of the chains. Proline residues at the second position of the tripeptide repeating unit (G-X-Y) are hydroxylated in some of the chains.
O-linked glycan consists of a Glc-Gal disaccharide bound to the oxygen atom of a post-translationally added hydroxyl group.
细胞定位Secreted > extracellular space > extracellular matrix.
- Information by UniProt
- Alpha 1 type I collagen antibody
- Alpha 2 type I collagen antibody
- alpha 2 type I procollagen antibody
Immunoperoxidase staining of unfixed frozen tissue sections with ab6308. Picture of human kidney cortex showing two glomeruli and surrounding tubulointerstitium.
Lane 1 : Anti-Collagen I antibody [COL-1] (ab6308) at 2 µg/ml
Lane 2 : Anti-Collagen I antibody [COL-1] (ab6308) at 1 µg/ml
Lane 3 : Anti-Collagen I antibody [COL-1] (ab6308) at 0.5 µg/ml
Lane 4 : Anti-Collagen I antibody [COL-1] (ab6308) at 0 µg/ml
All lanes : Recombinant human Collagen 1
Predicted band size: 130 kDa
Anti-Collagen I antibody [COL-1] (ab6308) at 1/1000 dilution + Human brain whole tissue lysate at 10 µg
An HRP-conjugated goat polyclonal to mouse IgG at 1/7500 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 130 kDa
Exposure time: 24 hours
Acetone-fixed human tonsil tissue frozen section stained for Collagen I with ab6308 at 7 μg/mL in immunohistochemical analysis.
ab6308 被引用在 283 文献中.
- Han L et al. Protective mechanism of SIRT1 on Hcy-induced atrial fibrosis mediated by TRPC3. J Cell Mol Med 24:488-510 (2020). PubMed: 31680473
- Chen S et al. Evaluation of BMP-2 and VEGF loaded 3D printed hydroxyapatite composite scaffolds with enhanced osteogenic capacity in vitro and in vivo. Mater Sci Eng C Mater Biol Appl 112:110893 (2020). PubMed: 32409051
- Zheng XY et al. Compound LM9, a novel MyD88 inhibitor, efficiently mitigates inflammatory responses and fibrosis in obesity-induced cardiomyopathy. Acta Pharmacol Sin N/A:N/A (2020). PubMed: 32341464
- Huang H et al. The MicroRNA MiR-29c Alleviates Renal Fibrosis via TPM1-Mediated Suppression of the Wnt/ß-Catenin Pathway. Front Physiol 11:331 (2020). PubMed: 32346368
- Shao S et al. Lysyl hydroxylase 3 increases collagen deposition and promotes pulmonary fibrosis by activating TGFß1/Smad3 and Wnt/ß-catenin pathways. Arch Med Sci 16:436-445 (2020). PubMed: 32190155