Collagen, Type I (COL1) antibody Primary Antibody
- Cow, Human, Mammalian, Mouse, Rat
- ELISA, Immunohistochemistry (IHC), Immunoprecipitation (IP), Western Blotting (WB)
- Cross-Reactivity (Details)
- Typically negligible cross-reactivity against other types of collagens was detected by ELISA against purified standards. Some class-specific anti-collagens may be specific for three-dimensional epitopes which may result in diminished reactivity with denatured collagen or formalin-fixed, paraffin embedded tissues. This antibody reacts with most mammalian Type I collagens and has negligible cross-reactivity with Type II, III, IV, V or VI collagens. Non-specific cross-reaction of anti-collagen antibodies with other human serum proteins or non-collagen extracellular matrix proteins is negligible.
- COLLAGEN I Antibody has been prepared by immunoaffinity chromatography using immobilized antigens followed by extensive cross-adsorption against other collagens, human serum proteins and non-collagen extracellular matrix proteins to remove any unwanted specificities.
Immunogen: Collagen Type I from human and bovine placenta
Immunogen Type: Native Protein
- Application Notes
Immunohistochemistry Dilution: 1:50 - 1:200
Application Note: Anti-Collagen antibodies have been used for indirect trapping ELISA for quantitation of antigen in serum using a standard curve, for immunoprecipitation and for native (non-denaturing, non-dissociating) PAGE and western blotting for highly sensitive qualitative analysis.
Western Blot Dilution: 1:1,000 - 1:10,000
Immunoprecipitation Dilution: 1:100
ELISA Dilution: 1:5,000 - 1:50,000
- For Research Use only
Validation #103813 (Unfolding Profile)Validation ImagesFull Methods
- NanoTemper Technologies
- Lot Number
- Method validated
- Unfolding Profile
- Positive Control
- Negative Control
Passed. ABIN5596819 showed Ti at 79.6°C and a clear unfolding profile with one unfolding event. This suggests that the antibody is properly folded and functional.
- Primary Antibody
- Secondary Antibody
- Full Protocol
- Dilute ABIN5596819 in PBS buffer (Roth, 1058.1, lot 285231988) to get a final volume of 30µl at a concentration of 0.1µM.
- Load sample into Tycho capillary (NanoTemper Technologies, TY-C001).
- Run Tycho measurement.
- Experimental Notes
Tycho is designed to run quick and precise protein quality check experiments. Tycho uses intrinsic protein fluorescence to follow protein unfolding while running a fast thermal ramp, yielding results in 3min. A protein’s unfolding behavior is characterized by various parameters, most notably the inflection temperature (Ti). The Ti can be used to identify properly folded protein, to compare different batches, or to analyze the influence of storage/transport conditions on a protein. An absence of Ti would suggest that the protein is already unfolded and therefore most likely nonfunctional.
- 1.0 mg/mL
Buffer: 0.125 M Sodium Borate, 0.075 M Sodium Chloride, 0.005 M EDTA, pH 8.0
- Sodium azide
- Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 4 °C,-20 °C
- Storage Comment
- Store vial at 4° C prior to opening. This product is stable at 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage, mix with an equal volume of glycerol, aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing.
- Expiry Date
- 12 months
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- Alternative Name
- COLLAGEN Type I
Synonyms: Collagen Of Skin Tendon And Bone antibody, Collagen Type 1 antibody, Collagen type I alpha 1 antibody, Collagen type I alpha 2 antibody, OI4 antibody, Osteogenesis Imperfecta Type IV antibody
Background: Collagens are highly conserved throughout evolution and are characterized by an uninterrupted ''Glycine-X-Y'' triplet repeat that is a necessary part of the triple helical structure. For these reasons, it is often extremely difficult to generate antibodies with specificities to collagens. The development of 'type' specific antibodies is dependent on NON-DENATURED three-dimensional epitopes. Rockland extensively purifies collagens for immunization from human and bovine placenta and cartilage by limited pepsin digestion and selective salt precipitation. This preparation results in a native conformation of the protein. Antibodies are isolated from rabbit antiserum and are extensively cross-adsorbed by immunoaffinity purification to produce 'type' specific antibodies. Greatly diminished reactivity and selectivity of these antibodies will result if denaturing and reducing conditions are used for SDS-PAGE and immunoblotting. Ideal for investigators involved in Cell Biology, Signal Transduction and Stem Cell research.
Gene Name: COL1A1
- Gene ID