| Field | Specification |
|---|---|
| Target | |
| Alternative names | A26C1A ELISA Kit; A26C1B ELISA Kit; ACTB ELISA Kit; ACTB_HUMAN ELISA Kit; Actin beta ELISA Kit; Actin cytoplasmic 1 ELISA Kit; Actin; cytoplasmic 1; N-terminally processed ELISA Kit; Actx ELISA Kit; b actin ELISA Kit; b-actin ELISA Kit; Beta cytoskeletal actin ELISA Kit; Beta-actin ELISA Kit; BRWS1 ELISA Kit; E430023M04Rik ELISA Kit; Melanoma X actin ELISA Kit; MGC128179 ELISA Kit; PS1TP5 binding protein 1 ELISA Kit; PS1TP5BP1 ELISA Kit |
| UniProt # | |
| Species | |
| Reactivity | |
| Applications | |
| Assay type | |
| Sample type(s) | serum, plasma, tissue homogenates, cell lysates |
| Sensitivity | |
| Detection range | |
| Detection wavelength | |
| Assay time | |
| Catalog no. (Mfr.) | |
| Main SKU |
Background
β-actin (ACTB) is a biological molecule commonly studied in signal transduction research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.
UniProt: P60709
Biological context
Researchers often monitor β-actin in serum, plasma, tissue homogenates, and cell lysates to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.
Interpreting changes in measured levels
Depending on sample matrix and study design, increases or decreases in β-actin may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.
Nomenclature
In publications and databases, β-actin may also appear under names such as A26C1A and A26C1B. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.
Why ELISA data are widely used
ELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that β-actin participates in.
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