The domain within your query sequence starts at position 36 and ends at position 164; the E-value for the PP1_inhibitor domain shown below is 1.1e-37.



PFAM accession number:PF05361
Interpro abstract (IPR008025):

Contractility of vascular smooth muscle depends on phosphorylation of myosin light chains, and is modulated by hormonal control of myosin phosphatase activity. Signaling pathways activate kinases such as PKC or Rho-dependent kinases that phosphorylate the myosin phosphatase inhibitor protein called CPI-17 (also known as protein phosphatase 1 regulatory subunit 14). Phosphorylation of CPI-17 at Thr-38 enhances its inhibitory potency 1000-fold, creating a molecular switch for regulating contraction [(PUBMED:11734001)].

GO process:regulation of phosphorylation (GO:0042325)
GO component:cytoplasm (GO:0005737)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry PP1_inhibitor