ArticleBioconjugate chemistry2023
Affinity-Based Kinase-Catalyzed Crosslinking to Study Kinase-Substrate Pairs.
Article in Bioconjugate chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- SuFEx chemistry for nucleosides, nucleotides, and nucleic acids.RSC chemical biology · 2026Review
- Proximity-induced SuFEx increases the potency of cytosolic nucleotidase inhibitors and reveals a rare example of covalently targeted histidine.RSC chemical biology · 2025Article
- Kinase-catalyzed crosslinking: A comparison of ATP-crosslinker analogs.Bioorganic & medicinal chemistry letters · 2024Article
- Kinase-Catalyzed Biotinylation to Identify Phosphatase Substrates (K-BIPS).Methods in molecular biology (Clifton, N.J.) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Phosphorylation of proteins by kinase enzymes is a post-translational modification involved in a myriad of biological events, including cell signaling and disease development. Identifying the interactions between a kinase and its phosphorylated substrate(s) is necessary to characterize phosphorylation-mediated cellular events and encourage development of kinase-targeting drugs. One method for substrate-kinase identification utilizes photocrosslinking γ-phosphate-modified ATP analogues to covalently link kinases to their substrates for subsequent monitoring. Because photocrosslinking ATP analogues require UV light, which could influence cell biology, we report here two ATP analogues, ATP-aryl fluorosulfate (ATP-AFS) and ATP-hexanoyl bromide (ATP-HexBr), that crosslink kinase-substrate pairs via proximity-mediated reactions without the need for UV irradiation. Both ATP-AFS and ATP-HexBr acted as cosubstrates with a variety of kinases for affinity-based crosslinking, with ATP-AFS showing more robust complexes. Importantly, ATP-AFS promoted crosslinking in lysates, which demonstrates compatibility with complex cellular mixtures for future application to kinase-substrate identification.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.