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S100 alpha Rabbit mAb [UL73]Cat NO.: A23400

Western blot(SDS PAGE) analysis of extracts from C2C12 cells.Using S100 alphaRabbit mAb [UL73] at dilution of 1:1000 incubated at 4℃ over night.

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Product information

Protein names :S100A1,S100A,S10A1_HUMAN,Protein S100-A1

UniProtID :P23297

MASS(da) :10,546

MW(kDa) :10 kDa

Form :Liquid

Purification :Protein A purification

Host :Rabbit

Isotype :IgG

sensitivity :Endogenous

Reactivity :Human,Mouse,Rat

  • ApplicationDilution
  • 免疫印迹(WB)1:1000-2000
  • 免疫组化(IHC)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 S100 alpha

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 :C2C12 cells

Function : Small calcium binding protein that plays important roles in several biological processes such as Ca(2+) homeostasis, chondrocyte biology and cardiomyocyte regulation (PubMed:12804600). In response to an increase in intracellular Ca(2+) levels, binds calcium which triggers conformational changes (PubMed:23351007). These changes allow interactions with specific target proteins and modulate their activity (PubMed:22399290). Regulates a network in cardiomyocytes controlling sarcoplasmic reticulum Ca(2+) cycling and mitochondrial function through interaction with the ryanodine receptors RYR1 and RYR2, sarcoplasmic reticulum Ca(2+)-ATPase/ATP2A2 and mitochondrial F1-ATPase (PubMed:12804600). Facilitates diastolic Ca(2+) dissociation and myofilament mechanics in order to improve relaxation during diastole (PubMed:11717446)..

Tissue specificity :Highly prevalent in heart (PubMed:12804600, PubMed:1384693). Also found in lesser quantities in skeletal muscle and brain (PubMed:1384693)..

Subcellular locationi :Cytoplasm. Sarcoplasmic reticulum. Mitochondrion.

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