Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Protein Kinases and Phosphatases

Protein Kinases and Phosphatases

Proteins undergo chemical modifications that trigger changes in the charge, structure, and conformation of the proteins. Phosphorylation, acetylation, glycosylation, nitrosylation, ubiquitination, lipidation, methylation, and proteolysis are various protein modifications that regulate protein activity. Such modifications are usually enzyme-driven.
Protein kinases
Many proteins in the cell are regulated by phosphorylation, the addition of a phosphate group. A family of enzymes called kinases...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Thyroid Dysfunction and the Risk of Clinically Relevant Depression: A Longitudinal Cohort Study.

Mayo Clinic proceedings·2026

Same author

Pediatric Glucose-6-Phosphate Dehydrogenase Reference Intervals Derived from Archived Phenotype and Genotype Test Results.

The journal of applied laboratory medicine·2026

Same author

Thyroid dysfunction and Research Domain Criteria framework-based depression phenotypes: Insights from a historical longitudinal cohort.

Journal of affective disorders·2026

Same author

Blood Cell Agglutination Interference in Complete Blood Count Analysis.

Clinical chemistry·2025

Same author

Transdermal GFR Signals a New Horizon in Renal Diagnostics.

Clinical chemistry·2025

Same author

Immunalysis tapentadol assay reformulation resolves tramadol interference.

Journal of analytical toxicology·2025

Same journal

From Pooled Cohorts to PREVENT: A Perspective for Clinical Laboratorians.

Clinical chemistry·2026

Same journal

Interlaboratory Comparison of a Glucagon and Oxyntomodulin Immuno-LC-MS/MS Assay: Implications for Diabetes Research.

Clinical chemistry·2026

Same journal

Comparison of Information-Dependent Acquisition and Sequential Window Acquisition of All Theoretical Mass Spectra for Untargeted Drug Testing on a Linear Ion Trap-Pulsing Quadrupole-Time of Flight Mass Spectrometer.

Clinical chemistry·2026

Same journal

Patterns of One-Year Change in HbA1c and Continuous Glucose Monitoring (CGM) Metrics in Older Adults with Type 2 Diabetes.

Clinical chemistry·2026

Same journal

TSH Pediatric Reference Intervals: Lack of CALIPER Applicability to US-Based Populations.

Clinical chemistry·2026

Same journal

Rapid Detection of Hemoglobinopathy Variants Using One-Step Library Preparation and Nanopore Sequencing.

Clinical chemistry·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 5, 2025

Colorimetric Analysis of Alkaline Phosphatase Activity in S. aureus Biofilm

Colorimetric Analysis of Alkaline Phosphatase Activity in S. aureus Biofilm

Published on: April 12, 2019

Alkaline Phosphatase Activity Inconsistent with Patient's Clinical Presentation: A Cautionary Tale

Nicole J Mathewson^1,2, Kwaku Baryeh^1,2, Joseph W Rudolf^1,2

¹Department of Pathology, University of Utah, Salt Lake City, UT, United States.

Clinical Chemistry

|December 12, 2024

Summary

No abstract available in PubMed .

More Related Videos

Direct Detection of Isolevuglandins in Tissues Using a D11 scFv-Alkaline Phosphatase Fusion Protein and Immunofluorescence

Direct Detection of Isolevuglandins in Tissues Using a D11 scFv-Alkaline Phosphatase Fusion Protein and Immunofluorescence

Published on: July 5, 2021

Recombinant α- β- and γ-Synucleins Stimulate Protein Phosphatase 2A Catalytic Subunit Activity in Cell Free Assays

Recombinant α- β- and γ-Synucleins Stimulate Protein Phosphatase 2A Catalytic Subunit Activity in Cell Free Assays

Published on: August 13, 2017

Related Experiment Videos

Last Updated: Jun 5, 2025

Colorimetric Analysis of Alkaline Phosphatase Activity in S. aureus Biofilm

Colorimetric Analysis of Alkaline Phosphatase Activity in S. aureus Biofilm

Published on: April 12, 2019

Direct Detection of Isolevuglandins in Tissues Using a D11 scFv-Alkaline Phosphatase Fusion Protein and Immunofluorescence

Direct Detection of Isolevuglandins in Tissues Using a D11 scFv-Alkaline Phosphatase Fusion Protein and Immunofluorescence

Published on: July 5, 2021

Recombinant α- β- and γ-Synucleins Stimulate Protein Phosphatase 2A Catalytic Subunit Activity in Cell Free Assays

Recombinant α- β- and γ-Synucleins Stimulate Protein Phosphatase 2A Catalytic Subunit Activity in Cell Free Assays

Published on: August 13, 2017