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IGJ Rabbit mAb [ZJO5]Cat NO.: A71888

Western blot(SDS PAGE) analysis of extracts from Human tonsil .Using IGJRabbit mAb [ZJO5] at dilution of 1:1000 incubated at 4℃ over night.

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Product information

Protein names :JCHAIN,IGCJ,IGJ,IGJ_HUMAN,Immunoglobulin J chain

UniProtID :P01591

MASS(da) :18,099

MW(kDa) :22 kDa

Form :Liquid

Purification :Protein A purification

Host :Rabbit

Isotype :IgG

sensitivity :Endogenous

Reactivity :Human

  • ApplicationDilution
  • 免疫印迹(WB)1:1000-2000
  • 免疫组化(IHC)1:100
  • 免疫荧光(ICC/IF) 1:100
  • The optimal dilutions should be determined by the end user

Specificity :Antibody is produced by immunizing animals with a synthetic peptide at the sequence of human IGJ

Storage :Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.

WB Positive detected :Human tonsil 

Function : Serves to link two monomer units of either IgM or IgA. In the case of IgM, the J chain-joined dimer is a nucleating unit for the IgM pentamer, and in the case of IgA it induces dimers and/or larger polymers. It also helps to bind these immunoglobulins to secretory component..

Subcellular locationi :Secreted.

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.