2017
Sequential induction of Fur-regulated genes in response to iron limitation in Bacillus subtilis
Pi H, Helmann J. Sequential induction of Fur-regulated genes in response to iron limitation in Bacillus subtilis. Proceedings Of The National Academy Of Sciences Of The United States Of America 2017, 114: 12785-12790. PMID: 29133393, PMCID: PMC5715773, DOI: 10.1073/pnas.1713008114.Peer-Reviewed Original ResearchConceptsFerric uptake regulatorHigh-affinity FeIron availabilityPerR regulonFur regulonSiderophore bacillibactinGenetic toolsChIP experimentsIron limitationCell transitionBacillus subtilisHigh-affinity bindingIron homeostasisBacterial cellsIntracellular ironSequential inductionRegulonBacillibactinEnzyme accessVivo occupancyGenesFurIron poolIron sufficiencyEfflux transporters
2010
Direct Measurements of the Outer Membrane Stage of Ferric Enterobactin Transport POSTUPTAKE BINDING*
Newton S, Trinh V, Pi H, Klebba P. Direct Measurements of the Outer Membrane Stage of Ferric Enterobactin Transport POSTUPTAKE BINDING*. Journal Of Biological Chemistry 2010, 285: 17488-17497. PMID: 20335169, PMCID: PMC2878513, DOI: 10.1074/jbc.m109.100206.Peer-Reviewed Original Research
2002
Identification and characterization of two novel zinc finger genes, ZNF359 and ZFP28, in human development
Zhou L, Zhu C, Luo K, Li Y, Pi H, Yuan W, Wang Y, Huang C, Liu M, Wu X. Identification and characterization of two novel zinc finger genes, ZNF359 and ZFP28, in human development. Biochemical And Biophysical Research Communications 2002, 295: 862-868. PMID: 12127974, DOI: 10.1016/s0006-291x(02)00759-3.Peer-Reviewed Original ResearchConceptsZinc finger geneAmino acid proteinFinger geneKRAB domainTranscription factorsCDNA sequenceAcid proteinC2H2 zinc finger motifsNovel zinc finger geneN-terminal KRAB domainDevelopment-specific expression patternsN-terminal signal peptideHuman heart cDNA libraryZinc finger motifsHeart cDNA librarySingle largest classNorthern blot analysisC2H2 motifFinger motifRegulatory genesHuman genomeSignal peptideEmbryonic developmentCDNA libraryCardiac development