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COL1A1 polyclonal antibody BS70155
  • Western blot analysis of extracts of SGC7901 cell line, using COL1A1 antibody.
Product NameCOL1A1 polyclonal antibody
Catalog No.BS70155
Host Rabbit
Application_allWB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:50 - 1:200
BiowMW~ 139 kDa
Alternative NameCollagen alpha-1(I) chain; Alpha-1 type I collagen
Purification&PurityThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
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Size Price
50ul $208
100ul $358
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Product Name :
COL1A1 polyclonal antibody
Background :
COL1A1 comprises the pro-alpha1 chains of type I collagen whose triple helix comprises two alpha1 chains and one alpha2 chain. Type I is a fibril-forming collagen found in most connective tissues and is abundant in bone, cornea, dermis and tendon. Mutations in COL1A1 are associated with osteogenesis imperfecta types I-IV, Ehlers-Danlos syndrome type VIIA, Ehlers-Danlos syndrome Classical type, Caffey Disease and idiopathic osteoporosis. Mutations in this protein are also associated with a particular type of skin tumor called dermatofibrosarcoma protuberans, resulting from unregulated expression of the growth factor (1).
Product :
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity :
COL1A1 polyclonal antibody detects endogenous levels of COL1A1 protein.
Immunogen :
A synthetic peptide of human COL1A1.
Conjugate :
Modification :
  • Western blot analysis of extracts of SGC7901 cell line, using COL1A1 antibody.
Bioworld Biotech only provide peptides for our antibodies and do not provide additional peptide customization services.

Price/Size :

USD 368/1mg/vial


For phospho antibody, we provide phospho peptide(0.5mg) and non-phospho peptide(0.5mg).

Describe :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (WB) and Immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or IHC performed with the neutralized antibody.


Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.


The freeze-dried powder is more stable. For short time at 2-8°C. For long term storage store at -20°C. 

Note :

This product is for research use only (RUO only). Not for use in diagnostic or therapeutic procedures.
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