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MPO Recombinant antibody

MPO Recombinant Antibody for IF, IHC, WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, IHC, IF, ELISA

Conjugate

Unconjugated

CloneNo.

3J17

Cat no : 81610-1-RR

Synonyms

MPO, myeloperoxidase



Tested Applications

Positive WB detected inHL-60 cells, human saliva
Positive IHC detected inhuman liver tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inHL-60 cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:5000-1:50000
Immunohistochemistry (IHC)IHC : 1:800-1:3200
Immunofluorescence (IF)IF : 1:800-1:3200
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, check data in validation data gallery

Product Information

81610-1-RR targets MPO in WB, IHC, IF, ELISA applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen MPO fusion protein Ag17564
Full Name myeloperoxidase
Calculated molecular weight 745 aa, 84 kDa
Observed molecular weight 59 kDa, 90 kDa
GenBank accession numberBC130476
Gene symbol MPO
Gene ID (NCBI) 4353
Conjugate Unconjugated
Form Liquid
Purification Method Protein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The MPO gene encodes myeloperoxidase, a lysosomal hemoprotein located in the azurophilic granules of polymorphonuclear (PMN) leukocytes and monocytes. In response to stimulation, MPO is activated into a transient intermediate with potent antimicrobial oxidizing abilities(PMID:17650507). The mRNA is translated into a single protein of 90 kDa, which displays enzymatic activity and undergoes proteolytic maturation into a heavy chain of 59 kDa and a light chain of 13.5 kDa; these subunits then dimerize into the mature tetramer and the mature MPO is a heterotetramer composed of two identical heavy chains and two identical light chains(PMID:12773517). Fragments with molecular masses of 43-47 kDa were formed by autocatalysis during warming in sample buffer (PMID:12960244).The 24-kDa material had a map identical to that of 13.5 kDa subunit and represents a dimer of the 13.5 kDa subunit (PMID:3008892). Defects in MPO are the cause of myeloperoxidase deficiency (MPOD). It has 3 isoforms produced by alternative splicing.

Protocols

Product Specific Protocols
WB protocol for MPO antibody 81610-1-RRDownload protocol
IHC protocol for MPO antibody 81610-1-RRDownload protocol
IF protocol for MPO antibody 81610-1-RRDownload protocol
Standard Protocols
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