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>   home   >   Products   >   Primary Antibodies   >   Microbiology   >   MARCO Antibody (N-term)   

MARCO Antibody (N-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - MARCO Antibody (N-term) AP9891A
    MARCO Antibody (N-term) (Cat. #AP9891a) western blot analysis in MDA-MB435,K562 cell line lysates (35ug/lane).This demonstrates the MARCO antibody detected the MARCO protein (arrow).
  • FC - MARCO Antibody (N-term) AP9891A
    MARCO Antibody (N-term) (Cat. #AP9891a) flow cytometric analysis of K562 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
  • IHC-P - MARCO Antibody (N-term) AP9891A
    MARCO Antibody (N-term) (Cat. #AP9891A)immunohistochemistry analysis in formalin fixed and paraffin embedded human tonsillitis tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of MARCO Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.
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 Q9UEW3
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 52658 Da
Antigen Region 13-40 aa
Additional Information
Gene ID 8685
Other Names Macrophage receptor MARCO, Macrophage receptor with collagenous structure, Scavenger receptor class A member 2, MARCO, SCARA2
Target/Specificity This MARCO antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 13-40 amino acids from the N-terminal region of human MARCO.
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.
PrecautionsMARCO Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms SCARA2
Function Pattern recognition receptor (PRR). Binds Gram-positive and Gram-negative bacteria.
Cellular Location Membrane; Single-pass type II membrane protein
Research Areas
Citations ( 0 )


MARCO is a member of the class A scavenger receptor family and is part of the innate antimicrobial immune system. The protein may bind both Gram-negative and Gram-positive bacteria via an extracellular, C-terminal, scavenger receptor cysteine-rich (SRCR) domain. In addition to short cytoplasmic and transmembrane domains, there is an extracellular spacer domain and a long, extracellular collagenous domain. The protein may form a trimeric molecule by the association of the collagenous domains of three identical polypeptide chains.


Wright, A.K., et al. J. Leukoc. Biol. 86(3):479-489(2009)
Trynka, G., et al. Gut 58(8):1078-1083(2009)
Arredouani, M.S., et al. J. Immunol. 175(9):6058-6064(2005)
Liu, T., et al. J. Proteome Res. 4(6):2070-2080(2005)
Seta, N., et al. Arthritis Rheum. 44(4):931-939(2001)

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$ 295.00
$ 99.00
Cat# AP9891A
(40 western blots)
Availability: In Stock
Bulk Size
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