共查询到20条相似文献,搜索用时 15 毫秒
1.
《Molecular & cellular proteomics : MCP》2019,18(6):1210-1226
Highlights
- •Quantitative global proteome, acetylome and succinylome of phytoplasma-infected Paulownia tomentosa seedlings.
- •Acetylation may be more important than succinylation in response to phytoplasma infection.
- •Acetylation modified the activities of POR and RuBisCO.
- •Possible model to elucidate the molecular mechanism responses to PaWB from proteome and PTMs.
2.
《Molecular & cellular proteomics : MCP》2019,18(5):854-864
Highlights
- •Zero-length chemical cross-linking of APOA1 peptides in HDL.
- •Cross-links match antiparallel isomers of APOA dimers in molecular modeling.
- •Identical MS/MS spectra of native and synthetic cross-linked peptides.
- •First biochemical evidence of LL5/5 and LL5/4 isomers in human HDL.
3.
《Molecular & cellular proteomics : MCP》2019,18(10):2089-2098
Highlights
- •Cathepsin-L is introduced as a novel protease for HX-MS studies.
- •Cathepsin-L improves resolution of traditionally challenging histone tails.
- •Cathepsin-L can be readily combined with pepsin for improved protein coverage.
- •In-solution dynamics of the H3.1 and H4 monomers reveal extensive EX1 kinetics.
4.
《Molecular & cellular proteomics : MCP》2019,18(4):606-621
Highlights
- •In-depth proteome underpins the gland ontogeny and age-specific activity of the HGs.
- •The well-developed acini in the HGs of NBs promote the RJ secretary activities.
- •The enhanced protein and energy metabolism in the HGs boost the stronger RJ secretion of RJBs.
5.
《Molecular & cellular proteomics : MCP》2019,18(8):1479-1490
Highlights
- •Frequent genetic polymorphism affects the glycosylation pattern of fetuin.
- •Personalized in-depth proteoform profiling of fetuin purified from 20 donors.
- •Classification of serum donors into three different genotypes.
- •Septic patients show increased level of fucosylation at N-glycolation site N176.
6.
Spatiotemporal Changes of the Phagosomal Proteome in Dendritic Cells in Response to LPS Stimulation*
《Molecular & cellular proteomics : MCP》2019,18(5):909-922
Highlights
- •Characterization of the phagosomal proteome comparing resting and LPS-treated BMDCs.
- •Label-free quantification determined 2843 phagosomal proteins.
- •Reduced recruitment of hydrolases and V-ATPase to phagosomes of LPS-treated cells.
- •Increased recruitment of antigen cross-presentation molecules to these phagosomes.
7.
《Molecular & cellular proteomics : MCP》2019,18(8):1556-1571
Highlights
- •Functional role of a yet uncharacterized receptor kinase QSK1.
- •Activation model for SIRK1 receptor kinase in a heteromer with QSK1.
- •Role of QSK1 in substrate recruitment and stabilization of the complex.
8.
《Molecular & cellular proteomics : MCP》2019,18(6):1110-1122
Highlights
- •Comprehensive analysis of inter-individual variation of normal urinary proteome.
- •Significant gender differences were observed.
- •Proteins increased in female urine are enriched in immunological pathways.
- •Estimated reference intervals of proteins as the baseline for biomarker discovery.
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10.
《Molecular & cellular proteomics : MCP》2019,18(6):1171-1182
Highlights
- •First report on the quantitative proteomic profiling of Drosophila lymph glands.
- •Comparative proteomic analysis under conditions of perturbed blood cell homeostasis.
- •Resource for identifying new regulators of insect and vertebrate hematopoiesis.
11.
《Molecular & cellular proteomics : MCP》2019,18(5):818-836
Highlights
- •Kallikrein-related peptidase 7 is over expressed in ovarian cancer.
- •Quantitative PROTOMAP and TAILS approaches identified putative substrates of KLK7.
- •Pro-MMP10 is activated by KLK7.
- •KLK7 cleaves thrombospondin 1 and IGFBP6 in vitro.
12.
《Molecular & cellular proteomics : MCP》2019,18(5):954-967
Highlights
- •Two-step cross-linking coupled with affinity purification to facilitate structural analysis of protein complexes.
- •Integrated QXL-MS workflow for studying condition-dependent structural changes of protein complexes.
- •Mechanistic insights on in vivo H2O2-induced conformational dynamics of proteasome complexes.
13.
《Molecular & cellular proteomics : MCP》2019,18(7):1428-1436
Highlights
- •Protein interaction screen of SETD1A/COMPASS complex subunits.
- •Unexpected interaction with DNA damage protein RAD18 was confirmed for SETD1A, but not for other subunits.
- •SETD1A and/or RAD18 influence each other's mRNA and protein expression levels, and disruption of either gene elicits a similar DNA damage sensitivity phenotype.
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16.
《Molecular & cellular proteomics : MCP》2019,18(8):1630-1650
Highlights
- •Our search identifies 2,134 kinase-substrate phosphosite pairs in breast cancer.
- •CDKs and MAPKs are dominant regulators of trans substrate-phosphorylation.
- •Druggability, outcomes, and immune signatures related to kinase-substrates.
- •Experimentally validated activated phosphosites of ERBB2, EIF4EBP1, and EGFR.
17.
Intact Transition Epitope Mapping – Targeted High-Energy Rupture of Extracted Epitopes (ITEM-THREE),
《Molecular & cellular proteomics : MCP》2019,18(8):1543-1555
Highlights
- •Multiplex epitope mapping/antigenic determinant identification in the gas phase.
- •Intact transition and controlled dissociation of immune complexes by MS.
- •Simultaneous identification and amino acid sequence determination of epitopes.
- •Simplified in-solution sample handling because of ion manipulation and filtering by MS.
18.
《Molecular & cellular proteomics : MCP》2019,18(6):1157-1170
Highlights
- •Auxin responsive proteins in Arabidopsis roots were identified from 3,514 detected proteins.
- •All six auxin receptors are stable in response to hormone via novel MRM assays.
- •The >100 differentially expressed proteins exhibit dynamic and transient responses to auxin.
- •Phenotypic screening of the top responsive proteins uncovered several novel root mutants.
19.
《Molecular & cellular proteomics : MCP》2019,18(5):837-853
Highlights
- •Production of sera with different levels of protection against rodent Plasmodium.
- •Generation of immunomic and proteomic data sets enriched in protective antigens.
- •Prediction of the most likely protective antigens using a weighted scoring system.
20.
《Molecular & cellular proteomics : MCP》2019,18(4):686-703
Highlights
- •nLC-MS/MS method to analyze immunoglobulin (Ig) N-glycopeptides from human serum.
- •Multi-isotype, site-specific characterization of immunoglobulin N-glycosylation.
- •IgA2 sequence and glycosylation-site variant analyses.
- •Platform to define disease-specific N-glycan signatures for different Ig isotypes.