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1.
《Molecular & cellular proteomics : MCP》2020,19(1):50-64
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- •BioID reveals the proximity partners of RSK family members.
- •All RSK isoforms associate with and phosphorylate p120ctn on Ser320.
- •RSK negatively regulates adherens junctions and reduces cell-cell adhesion.
- •p120ctn phosphorylation plays a role in the reorganization of proximity partners.
2.
《Molecular & cellular proteomics : MCP》2020,19(2):326-343
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- •NCMR is crucial for substrate recognition and activity regulation.
- •MASTL conserves a cryptic C-Lobe in the non-conserved middle region.
- •MASTL450 containing the cryptic C-lobe is observed in cancer cell lines.
- •Key phosphorylation sites for MASTL provide an activation model.
3.
Svenja Wiechmann Elena Saupp Daniela Schilling Stephanie Heinzlmeir Günter Schneider Roland M. Schmid Stephanie E. Combs Bernhard Kuster Sophie Dobiasch 《Molecular & cellular proteomics : MCP》2020,19(10):1649-1663
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- •Proteomes and phosphoproteomes of radiosensitive and radioresistant PDAC cell lines.
- •Common activation of DDR is proven by ATM activity on known and novel substrates.
- •Resistant cells bear raised NQO1 expression, actin dynamics including FAK activity.
- •Inhibitors of CHEK Rabusertib and FAK Defactinib radiosensitize PDAC cells.
4.
Alison M. Kurimchak Vikas Kumar Carlos Herrera-Montvez Katherine J. Johnson Nishi Srivastava Karthik Davarajan Suraj Peri Kathy Q. Cai Gina M. Mantia-Smaldone James S. Duncan 《Molecular & cellular proteomics : MCP》2020,19(12):2068-2090
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- •SRPK1 is overexpressed in endometrial cancer and associated with poor survival.
- •SRPK1 promotes endometrial cancer cell growth under nutrient-deprived conditions.
- •Activation of EGFR-IGF1R-AKT signaling promotes resistance to SRPK1 inhibitors.
- •Co-targeting SRPK1 and EGFR-IGF1R synergize blocking endometrial cancer cell growth.
5.
《Molecular & cellular proteomics : MCP》2020,19(4):655-671
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- •Acute inhibition of growth-regulatory AGC-kinases Sch9, PKA and Ypk1.
- •Phospho-proteomic profiling of 6373 phsopho-sites.
- •Ypk1 regulates phospho-sites in RRxS/T-context and functionally overlaps with PKA.
- •Ypk1 and PKA activate trehalase activity of Nth1.
6.
《Molecular & cellular proteomics : MCP》2020,19(2):294-307
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- •Quantitative proteomes of the cellular surface changes induced by mTORC1 signaling.
- •Hit validation in human cancer cell lines and biopsies.
- •Functional studies showing new drug targets to which cancer cells with hyperactive mTORC1 may be addicted.
- •A new paradigm for drug development, namely targeting cell surface proteins regulated by mTORC1.
7.
《Molecular & cellular proteomics : MCP》2020,19(6):928-943
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- •EGFR-TKI molecular response profiling covering 10138 proteins and 13486 mRNAs.
- •EGFR-TKI combination therapy screen using a library of 528 compounds.
- •Several new candidate EGFR-TKI escape mechanisms and combination therapy targets.
- •Combined targeting of the oncogene BCL6 and EGFR results in synergy in NSCLC cells.
8.
《Molecular & cellular proteomics : MCP》2020,19(7):1193-1208
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- •cGAS acetylations and phosphorylations under basal and immune-stimulated states.
- •K384 and K414 acetylations and S305 phosphorylation inhibit cGAS-mediated apoptosis.
- •Acetylation at K198 stimulates cGAS-dependent interferon signaling.
- •K198 acetylation is decreased upon herpesvirus infection.
9.
zge Karayel Francesca Tonelli Sebastian Virreira Winter Phillip E. Geyer Ying Fan Esther M. Sammler Dario R. Alessi Martin Steger Matthias Mann 《Molecular & cellular proteomics : MCP》2020,19(9):1546-1560
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- •MS-based clinical assay that accurately determines phospho Rab10 occupancy.
- •Stable isotope labeled phosphopeptide injected as a standard with endogenous tryptic phospho Rab peptide for accurate ratio determination.
- •Determination of pRab levels in neutrophils of Parkinson disease patients.
- •Relevance of pRab levels as marker of PD.
10.
Diana Samodova Christopher M. Hosfield Christian N. Cramer Maria V. Giuli Enrico Cappellini Giulia Franciosa Michael M. Rosenblatt Christian D. Kelstrup Jesper V. Olsen 《Molecular & cellular proteomics : MCP》2020,19(12):2139-2157
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- •ProAlanase is a powerful protease for efficient low pH disulfide bond mapping.
- •High suitability for analysis of histone family members and their PTMs.
- •Accurate phosphorylation profiling in proline-rich proteins.
- •Sequence coverage increase and full de novo sequencing in combination with trypsin.
11.
Dynamic Transcriptomic and Phosphoproteomic Analysis During Cell Wall Stress in Aspergillus nidulans
Cynthia Chelius Walker Huso Samantha Reese Alexander Doan Stephen Lincoln Kelsi Lawson Bao Tran Raj Purohit Trevor Glaros Ranjan Srivastava Steven D. Harris Mark R. Marten 《Molecular & cellular proteomics : MCP》2020,19(8):1310-1329
12.
《Molecular & cellular proteomics : MCP》2020,19(11):1910-1920
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- •PRMT5 glutathionylation is increased in aged mice or under oxidative stress.
- •Deglutathionylation of PRMT5 is catalyzed by glutaredoxin-1.
- •PRMT5 glutathionylation decreases its methyltransferase activity.
- •PRMT5 glutathionylation results in G2/M arrest and inhibits cell proliferation.
13.
Anna M. Schmoker Jaye L. Weinert Jacob M. Markwood Kathryn S. Albretsen Michelle L. Lunde Marion E. Weir Alicia M. Ebert Karen L. Hinkle Bryan A. Ballif 《Molecular & cellular proteomics : MCP》2020,19(10):1586-1601
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- •FYN and ABL differentially regulate DCBLD Ser/Thr/Tyr phosphorylation.
- •DCBLD1 and DCBLD2 interactomes are modulated by FYN and ABL.
- •ABL drives a direct DCBLD2/14-3-3 interaction.
14.
《Molecular & cellular proteomics : MCP》2020,19(6):1005-1016
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- •Brain membrane protein extraction.
- •Protein prenylation.
- •Prenyl peptide capture and characterization by LC-MS/MS.
- •HCD and EThcD peptide fragmentation.
15.
16.
《Molecular & cellular proteomics : MCP》2020,19(6):971-993
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- •db/db β-cells restores appropriate insulin stores and normalize secretory function.
- •Numerous changes in the phosphorylation and sialylation states by euglycemic rest.
- •Restoration of numerous dysfunctional biological processes following euglycemic rest.
- •β-cell adaptive flexibility may lead to improvement in endogenous β-cell function.
17.
A Quantitative Tri-fluorescent Yeast Two-hybrid System: From Flow Cytometry to In cellula Affinities
《Molecular & cellular proteomics : MCP》2020,19(4):701-715
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- •Simultaneous quantification of Bait, Prey and Reporter at the single cell level.
- •Two hours of reaction are enough instead of 24–48 h for conventional assays.
- •Potential expression problems of the Bait and Prey can be easily detected.
- •True positive PPIs feature a distinct pattern of Reporter level versus Bait/Prey level.
- •PPIs with unknown affinities can be ranked using an affinity ladder.
18.
《Molecular & cellular proteomics : MCP》2020,19(11):1860-1875
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- •During sperm capacitation, 6 proteins become de-silyated, whilst one becomes silyated.
- •Loss of sialylated from Endothelial lipase results in reduction of activity.
- •Silyation of N612 on Aconitase causes loss of activity.
- •Silyation of Aconitase may explain the switch from oxidative phosphorylation to glycolysis during capacitation.
19.
《Molecular & cellular proteomics : MCP》2020,19(5):828-838
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- •Higher AGC significantly improves quantitation quality in single-cell analysis.
- •The boosting-to-sample ratio should be carefully evaluated and optimized.
- •iBASIL allows for precise quantitation of 1,500 proteins from 104 AML single cells.
- •iBASIL recapitulates major biological differences in different AML single cells.
20.
《Molecular & cellular proteomics : MCP》2020,19(3):456-466
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- •Urinary proteomes of patients with recurrent UTI, renal scarring, and VUR.
- •80 proteins differentially expressed, compared to healthy controls.
- •62 proteins may be indicative of susceptibility for UTI.
- •Altered acute phase response, extracellular matrix and carbohydrate metabolism.