Výsledky vyhledávání - "Mohammed Shabab"

Akademický článek

Genome-Wide Sensitivity Analysis of the Microsymbiont Sinorhizobium meliloti to Symbiotically Important, Defensin-Like Host Peptides

Autor: Markus F. F. Arnold, Mohammed Shabab, Jon Penterman, Kevin L. Boehme, Joel S. Griffitts, Graham C. Walker

Publikováno v: mBio, Vol 8, Iss 4 (2017)

ABSTRACT The model legume species Medicago truncatula expresses more than 700 nodule-specific cysteine-rich (NCR) signaling peptides that mediate the differentiation of Sinorhizobium meliloti bacteria into nitrogen-fixing bacteroids. NCR peptides are

Externí odkaz: https://doaj.org/article/105af1bd7c534cd1b511226dc0dd1898

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Akademický článek

Screen of Non-annotated Small Secreted Proteins of Pseudomonas syringae Reveals a Virulence Factor That Inhibits Tomato Immune Proteases.

Autor: Takayuki Shindo, Farnusch Kaschani, Fan Yang, Judit Kovács, Fang Tian, Jiorgos Kourelis, Tram Ngoc Hong, Tom Colby, Mohammed Shabab, Rohini Chawla, Selva Kumari, Muhammad Ilyas, Anja C Hörger, James R Alfano, Renier A L van der Hoorn

Publikováno v: PLoS Pathogens, Vol 12, Iss 9, p e1005874 (2016)

Pseudomonas syringae pv. tomato DC3000 (PtoDC3000) is an extracellular model plant pathogen, yet its potential to produce secreted effectors that manipulate the apoplast has been under investigated. Here we identified 131 candidate small, secreted, n

Externí odkaz: https://doaj.org/article/e32b1f3af45843199d375485481b15d2

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Akademický článek

Post-translational regulation and trafficking of the granulin-containing protease RD21 of Arabidopsis thaliana.

Autor: Christian Gu, Mohammed Shabab, Richard Strasser, Pieter J Wolters, Takayuki Shindo, Melanie Niemer, Farnusch Kaschani, Lukas Mach, Renier A L van der Hoorn

Publikováno v: PLoS ONE, Vol 7, Iss 3, p e32422 (2012)

RD21-like proteases are ubiquitous, plant-specific papain-like proteases typified by carrying a C-terminal granulin domain. RD21-like proteases are involved in immunity and associated with senescence and various types of biotic and abiotic stresses.

Externí odkaz: https://doaj.org/article/51a622a4709543729cf186e8cb8cf7c8

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Important Late-Stage Symbiotic Role of the Sinorhizobium meliloti Exopolysaccharide Succinoglycan

Autor: Mohammed Shabab, Graham C. Walker, Jon Penterman, Esther J. Chen, Markus F. F. Arnold

Publikováno v: Prof. Walker

Sinorhizobium meliloti enters into beneficial symbiotic interactions with Medicago species of legumes. Bacterial exopolysaccharides play critical signaling roles in infection thread initiation and growth during the early stages of root nodule formati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbc77688813d2c9691d2656c06a6e19f
https://doi.org/10.1128/jb.00665-17

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Rhizobial peptidase HrrP cleaves host-encoded signaling peptides and mediates symbiotic compatibility

Autor: Mohammed Shabab, Graham C. Walker, Houston R. Tanner, Joel S. Griffitts, Paul A. Price, Brett A. Dillon

Publikováno v: Proceedings of the National Academy of Sciences. 112:15244-15249

Legume-rhizobium pairs are often observed that produce symbiotic root nodules but fail to fix nitrogen. Using the Sinorhizobium meliloti and Medicago truncatula symbiotic system, we previously described several naturally occurring accessory plasmids

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5833a9b70c5ea713254c54a065ed4126
https://doi.org/10.1073/pnas.1417797112

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Disulfide cross-linking influences symbiotic activities of nodule peptide NCR247

Autor: Elizabeth M. Nolan, Graham C. Walker, Jon Penterman, Andrew J. Wommack, Mohammed Shabab, Hartmut T. Bocker, Joel S. Griffitts, Markus F. F. Arnold, Paul A. Price

Interactions of rhizobia with legumes establish the chronic intracellular infection that underlies symbiosis. Within nodules of inverted repeat-lacking clade (IRLC) legumes, rhizobia differentiate into nitrogen-fixing bacteroids. This terminal differ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c54d394750aa038ddff8934e0760fc1
https://europepmc.org/articles/PMC5018749/

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Chemical proteomics with sulfonyl fluoride probes reveals selective labeling of functional tyrosines in glutathione transferases

Autor: Selva Kumari, D. Alexander Shannon, Christopher J. McLaughlin, Mohammed Shabab, Joji Grace Villamor, Zheming Wang, Markus Kaiser, Benjamin F. Cravatt, Renier A. L. van der Hoorn, Eranthie Weerapana, Tom Colby, Christian Gu

Publikováno v: Chemistry & Biology

SummaryChemical probes have great potential for identifying functional residues in proteins in crude proteomes. Here we studied labeling sites of chemical probes based on sulfonyl fluorides (SFs) on plant and animal proteomes. Besides serine protease

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53890ef9aebf81d56225eae7a4f60835
https://ora.ox.ac.uk/objects/uuid:107c6b79-8fef-4ee9-a2ce-8e45c4b62494

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An internal disulfide locks a misfolded aggregation-prone intermediate in cataract-linked mutants of human γD-crystallin

Autor: Jaie C. Woodard, Eugene I. Shakhnovich, Eugene Serebryany, Mohammed Shabab, Jonathan King, Bharat V. Adkar

Considerable mechanistic insight has been gained into amyloid aggregation; however, a large class of non-amyloid protein aggregates are considered 'amorphous,' and in most cases little is known about their mechanisms. Amorphous aggregation of ��-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c5fa0640a52bc2d12f3f8273d9a8c18

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