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COL21A1 Antibody (N-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - COL21A1 Antibody (N-term) AP12150A
    COL21A1 Antibody (N-term) (Cat. #AP12150a) western blot analysis in HepG2 cell line lysates (35ug/lane).This demonstrates the COL21A1 antibody detected the COL21A1 protein (arrow).
  • IHC-P - COL21A1 Antibody (N-term) AP12150A
    COL21A1 Antibody (N-term) (Cat. #AP12150a)immunohistochemistry analysis in formalin fixed and paraffin embedded human uterus tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of COL21A1 Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.
  • IF - COL21A1 Antibody (N-term) AP12150A
    Confocal immunofluorescent analysis of COL21A1 Antibody (N-term)(Cat#AP12150a) with HepG2 cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green). DAPI was used to stain the cell nuclear (blue).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q96P44
Other Accession NP_110447.2
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 99369 Da
Antigen Region 204-232 aa
Additional Information
Gene ID 81578
Other Names Collagen alpha-1(XXI) chain, COL21A1, COL1AL
Target/Specificity This COL21A1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 204-232 amino acids from the N-terminal region of human COL21A1.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCOL21A1 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name COL21A1
Synonyms COL1AL
Cellular Location Secreted, extracellular space, extracellular matrix. Cytoplasm. Note=Found in the extracellular matrix component of blood vessel walls and in the cytoplasm of cultured human aortic smooth muscle
Tissue Location Highly expressed in lymph node, jejunum, pancreas, stomach, trachea, testis, uterus and placenta; moderately expressed in brain, colon, lung, prostate, spinal cord, salivary gland and vascular smooth-muscle cells and very weakly expressed in heart, liver, kidney, bone marrow, spleen, thymus, skeletal muscle, adrenal gland and peripheral leukocytes Expression in heart was higher in the right ventricle and atrium than in the left ventricle and atrium
Research Areas
Citations (0)

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This gene encodes the alpha chain of type XXI collagen, a member of the FACIT collagen family (fibril-associated collagens with interrupted helices). Type XXI collagen is localized to tissues containing type I collagen so, like other members of this collagen family, it may serve to maintain the integrity of the extracellular matrix. An alternatively spliced transcript variant has been described, but its full-length nature has yet to be determined.


Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Chou, M.Y., et al. Genomics 79(3):395-401(2002)
Tuckwell, D. Matrix Biol. 21(1):63-66(2002)
Fitzgerald, J., et al. FEBS Lett. 505(2):275-280(2001)

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$ 295.00
$ 99.00
Cat# AP12150A
(40 western blots)
Availability: In Stock
Bulk Size
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