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Connection

Douglas Risser to Bacterial Proteins

This is a "connection" page, showing publications Douglas Risser has written about Bacterial Proteins.

 
Connection Strength
  
 
 
5.686
  
  1. Nguyen A, Jenkins GM, Brones PD, Parrett GA, Hagen GM, Bono JM, Risser DD. A new family of bacterial actin-like proteins regulates cell morphology in a filamentous cyanobacterium. mSphere. 2025 Nov 25; 10(11):e0049925.
    View in: PubMed
    Score: 0.568
  2. Parrett GA, Haft DH, Ruiz M, Garcia-Pichel F, Ebmeier CC, Risser DD. Cyanoexosortase B is essential for motility, biofilm formation, and scytonemin production in a filamentous cyanobacterium. mSphere. 2025 Jun 25; 10(6):e0100624.
    View in: PubMed
    Score: 0.550
  3. Hassan AS, Heflen ES, Nguyen KD, Parrett GA, Risser DD. EbsA is essential for both motility and biofilm formation in the filamentous cyanobacterium Nostoc punctiforme. Microbiology (Reading). 2024 09; 170(9).
    View in: PubMed
    Score: 0.524
  4. Janovic A, Maldener I, Menzel C, Parrett GA, Risser DD. The role of FraI in cell-cell communication and differentiation in the hormogonia-forming cyanobacterium Nostoc punctiforme. mSphere. 2024 08 28; 9(8):e0051024.
    View in: PubMed
    Score: 0.520
  5. Parrett GA, Brones PD, Jenkins GM, Mounts SM, Nguyen A, Risser DD. Identification of a morphogene required for tapered filament termini in filamentous cyanobacteria. Microbiology (Reading). 2023 11; 169(11).
    View in: PubMed
    Score: 0.494
  6. McDonald HJ, Kweon H, Kurnfuli S, Risser DD. A DnaK(Hsp70) Chaperone System Connects Type IV Pilus Activity to Polysaccharide Secretion in Cyanobacteria. mBio. 2022 06 28; 13(3):e0051422.
    View in: PubMed
    Score: 0.444
  7. Harwood TV, Zuniga EG, Kweon H, Risser DD. The cyanobacterial taxis protein HmpF regulates type IV pilus activity in response to light. Proc Natl Acad Sci U S A. 2021 03 23; 118(12).
    View in: PubMed
    Score: 0.412
  8. Gonzalez A, Riley KW, Harwood TV, Zuniga EG, Risser DD. A Tripartite, Hierarchical Sigma Factor Cascade Promotes Hormogonium Development in the Filamentous Cyanobacterium Nostoc punctiforme. mSphere. 2019 05 01; 4(3).
    View in: PubMed
    Score: 0.362
  9. Risser DD, Wong FC, Meeks JC. Biased inheritance of the protein PatN frees vegetative cells to initiate patterned heterocyst differentiation. Proc Natl Acad Sci U S A. 2012 Sep 18; 109(38):15342-7.
    View in: PubMed
    Score: 0.228
  10. Risser DD, Callahan SM. HetF and PatA control levels of HetR in Anabaena sp. strain PCC 7120. J Bacteriol. 2008 Dec; 190(23):7645-54.
    View in: PubMed
    Score: 0.174
  11. Risser DD, Callahan SM. Mutagenesis of hetR reveals amino acids necessary for HetR function in the heterocystous cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol. 2007 Mar; 189(6):2460-7.
    View in: PubMed
    Score: 0.154
  12. Risser DD. Motility in Filamentous Cyanobacteria. Annu Rev Microbiol. 2025 10; 79(1):69-85.
    View in: PubMed
    Score: 0.138
  13. Risser DD. Hormogonium Development and Motility in Filamentous Cyanobacteria. Appl Environ Microbiol. 2023 06 28; 89(6):e0039223.
    View in: PubMed
    Score: 0.120
  14. Harwood TV, Risser DD. The primary transcriptome of hormogonia from a filamentous cyanobacterium defined by cappable-seq. Microbiology (Reading). 2021 11; 167(11).
    View in: PubMed
    Score: 0.108
  15. Zuniga EG, Boateng KKA, Bui NU, Kurnfuli S, Muthana SM, Risser DD. Identification of a hormogonium polysaccharide-specific gene set conserved in filamentous cyanobacteria. Mol Microbiol. 2020 10; 114(4):597-608.
    View in: PubMed
    Score: 0.098
  16. Zuniga EG, Figueroa NM, Gonzalez A, Pantoja AP, Risser DD. The Hybrid Histidine Kinase HrmK Is an Early-Acting Factor in the Hormogonium Gene Regulatory Network. J Bacteriol. 2020 02 11; 202(5).
    View in: PubMed
    Score: 0.095
  17. Cho YW, Gonzales A, Harwood TV, Huynh J, Hwang Y, Park JS, Trieu AQ, Italia P, Pallipuram VK, Risser DD. Dynamic localization of HmpF regulates type IV pilus activity and directional motility in the filamentous cyanobacterium Nostoc punctiforme. Mol Microbiol. 2017 Oct; 106(2):252-265.
    View in: PubMed
    Score: 0.080
  18. Khayatan B, Bains DK, Cheng MH, Cho YW, Huynh J, Kim R, Omoruyi OH, Pantoja AP, Park JS, Peng JK, Splitt SD, Tian MY, Risser DD. A Putative O-Linked ß-N-Acetylglucosamine Transferase Is Essential for Hormogonium Development and Motility in the Filamentous Cyanobacterium Nostoc punctiforme. J Bacteriol. 2017 05 01; 199(9).
    View in: PubMed
    Score: 0.078
  19. Khayatan B, Meeks JC, Risser DD. Evidence that a modified type IV pilus-like system powers gliding motility and polysaccharide secretion in filamentous cyanobacteria. Mol Microbiol. 2015 Dec; 98(6):1021-36.
    View in: PubMed
    Score: 0.071
  20. Campbell EL, Hagen KD, Chen R, Risser DD, Ferreira DP, Meeks JC. Genetic analysis reveals the identity of the photoreceptor for phototaxis in hormogonium filaments of Nostoc punctiforme. J Bacteriol. 2015 Feb 15; 197(4):782-91.
    View in: PubMed
    Score: 0.067
  21. Risser DD, Chew WG, Meeks JC. Genetic characterization of the hmp locus, a chemotaxis-like gene cluster that regulates hormogonium development and motility in Nostoc punctiforme. Mol Microbiol. 2014 Apr; 92(2):222-33.
    View in: PubMed
    Score: 0.063
  22. Risser DD, Meeks JC. Comparative transcriptomics with a motility-deficient mutant leads to identification of a novel polysaccharide secretion system in Nostoc punctiforme. Mol Microbiol. 2013 Feb; 87(4):884-93.
    View in: PubMed
    Score: 0.058
  23. Higa KC, Rajagopalan R, Risser DD, Rivers OS, Tom SK, Videau P, Callahan SM. The RGSGR amino acid motif of the intercellular signalling protein, HetN, is required for patterning of heterocysts in Anabaena sp. strain PCC 7120. Mol Microbiol. 2012 Feb; 83(4):682-93.
    View in: PubMed
    Score: 0.054
  24. Feldmann EA, Ni S, Sahu ID, Mishler CH, Risser DD, Murakami JL, Tom SK, McCarrick RM, Lorigan GA, Tolbert BS, Callahan SM, Kennedy MA. Evidence for direct binding between HetR from Anabaena sp. PCC 7120 and PatS-5. Biochemistry. 2011 Nov 01; 50(43):9212-24.
    View in: PubMed
    Score: 0.054
  25. Young-Robbins SS, Risser DD, Moran JR, Haselkorn R, Callahan SM. Transcriptional regulation of the heterocyst patterning gene patA from Anabaena sp. strain PCC 7120. J Bacteriol. 2010 Sep; 192(18):4732-40.
    View in: PubMed
    Score: 0.049
  26. Risser DD, Callahan SM. Genetic and cytological evidence that heterocyst patterning is regulated by inhibitor gradients that promote activator decay. Proc Natl Acad Sci U S A. 2009 Nov 24; 106(47):19884-8.
    View in: PubMed
    Score: 0.047
  27. Nayar AS, Yamaura H, Rajagopalan R, Risser DD, Callahan SM. FraG is necessary for filament integrity and heterocyst maturation in the cyanobacterium Anabaena sp. strain PCC 7120. Microbiology (Reading). 2007 Feb; 153(Pt 2):601-607.
    View in: PubMed
    Score: 0.039
  28. Orozco CC, Risser DD, Callahan SM. Epistasis analysis of four genes from Anabaena sp. strain PCC 7120 suggests a connection between PatA and PatS in heterocyst pattern formation. J Bacteriol. 2006 Mar; 188(5):1808-16.
    View in: PubMed
    Score: 0.036
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.

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