Related Experiment Video

Updated: Jul 19, 2026

Phosphopeptide Enrichment Coupled with Label-free Quantitative Mass Spectrometry to Investigate the Phosphoproteome in Prostate Cancer
12:23

Phosphopeptide Enrichment Coupled with Label-free Quantitative Mass Spectrometry to Investigate the Phosphoproteome in Prostate Cancer

Published on: August 2, 2018

Prostatic acid phosphatase: current concepts

N A Romas

    Seminars in Urology
    |August 1, 1983
    PubMed

    More Related Videos

    Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing05:25

    Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing

    Published on: August 14, 2019

    A Mass Spectrometry-Based Approach to Identify Phosphoprotein Phosphatases and their Interactors10:17

    A Mass Spectrometry-Based Approach to Identify Phosphoprotein Phosphatases and their Interactors

    Published on: April 29, 2022

    Related Concept Videos

    Phosphorylation01:02

    Phosphorylation

    The addition or removal of phosphate groups from proteins is the most common chemical modification that regulates cellular processes. These modifications can affect the structure, activity, stability, and localization of proteins within cells as well as their interactions with other proteins.
    During phosphorylation, protein kinases transfer the terminal phosphate group of ATP to specific amino acid side chains of substrate proteins. Serine, threonine, and tyrosine are the most commonly...
    Protein Kinases and Phosphatases02:54

    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...
    Transducer Mechanism: Enzyme-Linked Receptors01:27

    Transducer Mechanism: Enzyme-Linked Receptors

    Enzyme-linked receptors are cell-surface receptors acting as an enzyme or associating with an enzyme intracellularly. They make excellent drug targets. Drugs can bind to the extracellular ligand-binding domain or directly affect their enzymatic domain and alter their activity.
    Major types that are helpful drug targets include: