ssp4312
- Apparent physicochemical properties on 2-DE gel
- Molecular mass = 45.1 kDa
- Isoelectric point = 5.60
- Identification
Protein name = Actin, cytoplasmic 1 (Beta actin)
- Method: peptide mass fingerprint (PMF)
- Theoretical properties
- Molecular mass = 41,737 Da
- Isoelectric point = 5.29
- Tissue/cell specificity
Ubiquitous
- Intracellular localization
The beta and gamma actins coexist in most cell types as components of the cytoskeleton and as mediators of internal cell motility.
- Activities/functions
Actins are highly conserved proteins that are involved in various types of cell motility.
- Related databases
UniProtKB/Swiss-Prot: P60709 (ACTB_HUMAN)