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CDO1 Antibody

  • WB - CDO1 Antibody ASC11907
    Western blot analysis of CDO1 in rat liver tissue lysate with CDO1 antibody at (A) 1 and (B) 2 µg/ml.
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 Q16878
Other Accession NP_001792, 56786147
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Calculated MW Predicted: 22 kDa

Observed: 24 kDa
Application Notes CDO1 antibody can be used for detection of CDO1 by Western blot at 1 - 2 µg/ml.
Additional Information
Gene ID 1036
Target/Specificity CDO1; CDO1 antibody is human, mouse and rat reactive.
Reconstitution & Storage CDO1 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year.
PrecautionsCDO1 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CDO1
Function Initiates several important metabolic pathways related to pyruvate and several sulfurate compounds including sulfate, hypotaurine and taurine. Critical regulator of cellular cysteine concentrations. Has an important role in maintaining the hepatic concentation of intracellular free cysteine within a proper narrow range.
Tissue Location Highly expressed in liver and placenta. Low expression in heart, brain and pancreas. Also detected in hepatoblastoma Hep-G2 cells.
Research Areas
Citations (0)

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CDO1 (cysteine dioxygenase, type I) belongs to the cysteine dioxygenase family and is involved in organosulfur biosynthesis (1). CDO1 functions as a dioxygenase that uses iron and zinc as cofactors to catalyze the conversion of L-cysteine and oxygen to 3-sulfinoalanine (1,2). CDO1 exists as a monomer and is expressed at high levels in liver and placenta and at lower levels in brain, pancreas and heart (1). CDO1 is involved in pyruvate-, sulfate- and taurine-related metabolic pathways and is a crucial regulator of cysteine concentrations within the cell (3,4).


McCann KP, Akbari MT, Williams AC, et al. Human cysteine dioxygenase type I: primary structure derived from base sequencing of cDNA. Biochim. Biophys. Acta 1994; 1209:107-10.
Ye S, Wu X, Wei L, et al. An insight into the mechanism of human cysteine dioxygenase. Key roles of the thioether-bonded tyrosine-cysteine cofactor. J. Biol. Chem. 2007; 282:3391-402.
Booken N, Gratchev A, Utikal J, et al. Sezary syndrome is a unique cutaneous T-cell lymphoma as identified by an expanded gene signature including diagnostic marker molecules CDO1 and DNM3. Leukemia 2008; 22:393-9.
Wrangle J, Machida EO, Danilova L, et al. Functional identification of cancer-specific methylation of CDO1, HOXA9, and TAC1 for the diagnosis of lung cancer. Clin. Cancer Res. 2014; 20:1856-64.

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$ 335.00
Cat# ASC11907
Availability: 5-7days
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