PA5-20640

antibody from Invitrogen Antibodies

Targeting: JPH1 JP-1

Western blot (Data presented on provider website)

Immunohistochemistry (Data presented on provider website)

Other assay (Supportive data in Antibodypedia)

Antibody Data

Product number

PA5-20640

Provider

Invitrogen Antibodies

Product name

JPH1 Polyclonal Antibody

Antibody type

Polyclonal

Antigen

Synthetic peptide

Description

A suggested positive control is 293 cell lysate. PA5-20640 can be used with blocking peptide PEP-0760.

Reactivity

Human, Mouse, Rat

Host

Rabbit

Isotype

IgG

Vial size

100 µg

Concentration

1 mg/mL

Storage

Maintain refrigerated at 2-8°C for up to 3 months. For long term storage store at -20°C

References

Submitted references

The maintenance ability and Ca(2+) availability of skeletal muscle are enhanced by sildenafil.

Huang M, Lee KJ, Kim KJ, Ahn MK, Cho CH, Kim DH, Lee EH
Experimental & molecular medicine 2016 Dec 9;48(12):e278

Other assay

Supportive validation

Submitted by

Invitrogen Antibodies (provider)

Main image

Experimental details

Figure 5 Expression level of skeletal muscle proteins, the amount of releasable Ca 2+ from the SR to the cytosol, and the resting cytosolic Ca 2+ level in primary skeletal myotubes. ( a ) The immunoblot analysis of proteins mediating Ca 2+ movements and handling in skeletal muscle was conducted using the lysate of myotubes treated with sildenafil. Fifteen proteins were examined, and no expression levels were changed by sildenafil (the expression level of proteins is presented as bar graphs in Supplementary Figure 5 ). alpha-Actin was used as a loading control. At least three independent experiments per protein were conducted and a representative result is presented. JP, junctophilin; CSQ, calsequestrin; Mg, mitsugumin; CaM, calmodulin. The amount of releasable Ca 2+ from the SR to the cytosol in response to TG (2.5 mu M ) ( b ) or resting cytosolic Ca 2+ level ( c ) was examined in myotubes treated with sildenafil, and histograms are shown for the normalized peak amplitude or area under the peak to the mean value of those from untreated controls as described in the 'Materials and methods' section. TG was applied to myotubes in the absence of extracellular Ca 2+ to avoid extracellular Ca 2+ entry. The results are presented as the means+-s.e. for the number of experiments presented in the parentheses of Table 2 . *, and the significant difference was compared with the untreated control ( P