CPI-17 antibody

Catalog No. ABIN498637

This Rabbit Polyclonal antibody specifically detects CPI-17 in WB, IF and IHC (p). It exhibits reactivity toward Human, Mouse and Rat.

Quick Overview for CPI-17 antibody (ABIN498637)

Target: CPI-17 (PPP1R14A) (Protein Phosphatase 1, Regulatory (Inhibitor) Subunit 14A (PPP1R14A))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CPI-17 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-CPI-17 Antibody

Specificity: This antibody detects endogenous levels of CPI-17 protein. (region surrounding Lys32)

Cross-Reactivity (Details): Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human.

Purification: Affinity chromatography

Purity: > 95 % by SDS-PAGE

Application Details

Application Notes: Western Blot: 1/500 - 1/1000. Immunohistochemistry: 1/50 - 1/200. Immunofluorescence: 1/50 - 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1,0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.2., 0.05 % sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for CPI-17

Target: CPI-17 (PPP1R14A) (Protein Phosphatase 1, Regulatory (Inhibitor) Subunit 14A (PPP1R14A))

Alternative Name: PPP1R14A

Background: CPI-17 is a phosphorylation-dependent inhibitory protein for smooth muscle myosin phosphate. CPI-17 was originally identified as a 17 kDa PKC-potentiated inhibitory protein of protein phosphatase-1, which is dominantly expressed in smooth muscle. Phosphorylation at Threonine 38, in vitro, by PKC or Rho-kinase enhances the inhibitory potency toward myosin phosphatase. CPI-17 is also phosphorylated at Threonine 38 by protein kinase N and might be involved in the calcium sensitization of smooth muscle contraction as a downstream effector of Rho and/or arachidonic acid. CPI-17 is dually phosphorylated at Serine 12 and Threonine 38 by a MYPT-associated kinase, M110 kinase.Synonyms: 17 kDa PKC-potentiated inhibitory protein of PP1, CPI-17, CPI17, PPP1INL, Protein phosphatase 1 regulatory subunit 14A

Molecular Weight: approx. 22 kDa

Gene ID: 94274

NCBI Accession: NP_150281

UniProt: Q96A00