Empowering Site‐Specific Bioconjugations In Vitro and In Vivo: Advances in Sortase Engineering and Sortase‐Mediated Ligation

Z Zou, Y Ji, U Schwaneberg - … Chemie International Edition, 2024 - Wiley Online Library
Sortase‐mediated ligation (SML) has emerged as a powerful and versatile methodology for
site‐specific protein conjugation, functionalization/labeling, immobilization, and design of …

Broadening the scope of sortagging

X Dai, A Böker, U Glebe - RSC advances, 2019 - pubs.rsc.org
Sortases are enzymes occurring in the cell wall of Gram-positive bacteria. Sortase A (SrtA),
the best studied sortase class, plays a key role in anchoring surface proteins with the …

Synthetic Amine Linkers for Efficient Sortagging

T Bondarchuk, D Vaskiv, E Zhuravel… - Bioconjugate …, 2024 - ACS Publications
Enzymatic site-specific bioconjugation techniques, in particular sortase-mediated ligation,
are increasingly used to generate conjugated proteins for a wide array of applications …

Directed sortase A evolution for efficient site-specific bioconjugations in organic co-solvents

Z Zou, H Alibiglou, DM Mate, MD Davari… - Chemical …, 2018 - pubs.rsc.org
Directed sortase A evolution yielded the variants R159G and D165Q/D186G/K196V with
increased resistance (2.2-fold) and catalytic efficiency (6.3-fold) in 45%(v/v) …

Site-directed chemically-modified magnetic enzymes: fabrication, improvements, biotechnological applications and future prospects

AM Shemsi, FA Khanday, A Qurashi, A Khalil… - Biotechnology …, 2019 - Elsevier
Numerous enzymes of biotechnological importance have been immobilized on magnetic
nanoparticles (MNP) via random multipoint attachment, resulting in a heterogeneous protein …

The Transpeptidase Sortase A Binds Nucleic Acids and Mediates Mammalian Cell Labeling

Y Liu, Z Lu, P Wu, Z Liang, Z Yu, K Ni… - Advanced Science, 2024 - Wiley Online Library
Wild‐type sortase A is an important virulence factor displaying a diverse array of proteins on
the surface of bacteria. This protein display relies on the transpeptidase activity of sortase A …

Application of Sortase‐Mediated Ligation for the Synthesis of Block Copolymers and Protein‐Polymer Conjugates

J Martin, M Michaelis, S Petrović… - Macromolecular …, 2024 - Wiley Online Library
Sortase‐mediated ligation (SML) has become a powerful tool for site‐specific protein
modification. However, sortase A (SrtA) suffers from low catalytic efficiency and mediates an …

Detection of Sortase A and Identification of Its Inhibitors by Paramagnetic Nanoparticle-Assisted Nuclear Relaxation

A N. Vijayan, MA Refaei, RN Silva, P Tsang… - Analytical …, 2021 - ACS Publications
Sortase A is a virulence factor responsible for the attachment of surface proteins to
Staphylococcus aureus and other Gram-positive bacteria. Inhibitors of this enzyme are …

Selective oxidation of benzene by an iron oxide carbonaceous nanocatalyst prepared from iron perchlorate salts and hydrogen peroxide in benzene and acetonitrile

TA Abay, WH Wanna, T Natarajan, YF Tsai… - Molecular …, 2022 - Elsevier
Direct benzene hydroxylation under mild conditions using hydrogen peroxide can be
essential in producing phenol. A new iron oxide-carbonaceous nanocatalyst (Fe-oxide …

Enzymatic Protein Immobilization on Amino-Functionalized Nanoparticles

Q Ma, B He, G Tang, R Xie, P Zheng - Molecules, 2023 - mdpi.com
The immobilization of proteins on nanoparticles has received much attention in recent years.
Among different approaches, enzymatic protein immobilization shows unique advantages …