2021
Genome-wide CRISPR screens reveal a specific ligand for the glycan-binding immune checkpoint receptor Siglec-7
Wisnovsky S, Möckl L, Malaker SA, Pedram K, Hess GT, Riley NM, Gray MA, Smith BAH, Bassik MC, Moerner WE, Bertozzi CR. Genome-wide CRISPR screens reveal a specific ligand for the glycan-binding immune checkpoint receptor Siglec-7. Proceedings Of The National Academy Of Sciences Of The United States Of America 2021, 118: e2015024118. PMID: 33495350, PMCID: PMC7865165, DOI: 10.1073/pnas.2015024118.Peer-Reviewed Original Research
2019
The mucin-selective protease StcE enables molecular and functional analysis of human cancer-associated mucins
Malaker SA, Pedram K, Ferracane MJ, Bensing BA, Krishnan V, Pett C, Yu J, Woods EC, Kramer JR, Westerlind U, Dorigo O, Bertozzi CR. The mucin-selective protease StcE enables molecular and functional analysis of human cancer-associated mucins. Proceedings Of The National Academy Of Sciences Of The United States Of America 2019, 116: 7278-7287. PMID: 30910957, PMCID: PMC6462054, DOI: 10.1073/pnas.1813020116.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid MotifsAntigens, CDAntigens, Differentiation, MyelomonocyticEscherichia coliEscherichia coli ProteinsHumansLectinsMass SpectrometryMetalloendopeptidasesMucinsNeoplasm ProteinsSialic Acid Binding Immunoglobulin-like LectinsSubstrate SpecificityConceptsModular protein domainsProtein domainsSecreted proteinsMucin domainFunctional analysisHuman diseasesMucin biologyGlycosylation patternsCultured cellsMolecular levelCell surfaceSequence coverageKey playersBacterial proteasesCancer-associated mucinsDiscrete peptidesBiological ligandsProteaseHuman mucinsGlycoform analysisStcESiglec-9Domain structureMass spectrometryDomain