Immunostaining of formaldehyde-fixed fibrotic mouse lung tissue. The antibody recognizes mature collagen I (Cat #322-COLT, 1:100, red) that has formed fibrils in the extracellular matrix. The blue is staining nuclear DNA.
Immunofluorescence of a transversal section from mouse spinal cord labeling fibers of collagen (cat #: 322-COLT, red, 1:200) from the tissue scaffold. The blue is DAPI counterstaining nuclear DNA. Image kindly provided by Dr. Rodolfo Gatto and Dr. Gerardo Morfini, Department of Anatomy and Cell biology, University of Illinois at Chicago.
Our rabbit polyclonal Collagen I, alpha 1, telopeptide antibody is affinity purified. It is excellent for use in WB and IHC.
Volume: 100 µL (Standard), 25 µL (Trial Size)
Concentration: Lot Specific
Form: Antigen Affinity Purified
Host Species: Rabbit
Species Reactivity: Human, Mouse, Rat, sheep
Applications: WB, IHC
Immunogen: Synthetic peptide corresponding to amino acid residues specific to the collagen 1, alpha 1 telopeptide conjugated to KLH
Target Description: 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. Type 1 collagen is the most abundant protein in mammals. Collagens are synthesized with N-terminal and C-terminal propeptides that are cleaved during maturation and secretion. After cleavage of the propeptides, the most N-terminal and C-terminal remaining sequences are known as telopeptides. Mutations in the collagen 1, alpha 1 gene (COL1A1) are known to cause osteogenesis imperfecta (aka brittle bone disease) (Byers 1989). Furthermore, mutations found in the first 90 residues of the helical region of alpha 1 collagen have been implicated in the prevention or delayed removal of the procollagen N-propeptide leading to a combined osteogenesis imperfecta and Ehlers-Danlos syndrome (EDS) phenotype (Cabral et al., 2005).
Gene ID: COL1A1
Antibody Registry ID (RRID): AB_2492061
Physical State: Liquid
Buffer: 100 ul in PBS
Validation and Application Notes
Molecular Weight: 140
Aves Labs products are intended for use as research laboratory reagents. They are not intended for use as diagnostic or therapeutic reagents in humans.