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George Witman

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Karl-Ferdinand Lechtreck; Julio L Sampaio; Andrej Shevchenko; Jason M Brown; Julie M Craft; James E Evans; George B Witman
Cycling of the signaling protein phospholipase D through cilia requires the BBSome only for the export phase.
William B Ludington; Kimberly A Wemmer; George B Witman; Karl F Lechtreck; Wallace F Marshall
Avalanche-like behavior in ciliary import.
Benjamin D Engel; Stefan Geimer; Masafumi Hirono; Hiroaki Ishikawa; Ritsu Kamiya; Gregory Pazour; Ken-ichi Wakabayashi; Kimberly A Wemmer; George B Witman; Branch Craige; Wallace F Marshall
The role of retrograde intraflagellar transport in flagellar assembly, maintenance, and function.

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All Publications

2013: Karl-Ferdinand Lechtreck; Julio L Sampaio; Andrej Shevchenko; Jason M Brown; Julie M Craft; James E Evans; George B Witman
Cycling of the signaling protein phospholipase D through cilia requires the BBSome only for the export phase.
The Journal of cell biology 2013;201(2):249-61.
2013: William B Ludington; Kimberly A Wemmer; George B Witman; Karl F Lechtreck; Wallace F Marshall
Avalanche-like behavior in ciliary import.
Proceedings of the National Academy of Sciences of the United States of America 2013;110(10):3925-30.
2012: Benjamin D Engel; Stefan Geimer; Masafumi Hirono; Hiroaki Ishikawa; Ritsu Kamiya; Gregory Pazour; Ken-ichi Wakabayashi; Kimberly A Wemmer; George B Witman; Branch Craige; Wallace F Marshall
The role of retrograde intraflagellar transport in flagellar assembly, maintenance, and function.
The Journal of cell biology 2012;199(1):151-67.
2012: Jason M Brown; Christen G Dipetrillo; Elizabeth F Smith; George B Witman
A FAP46 mutant provides new insights into the function and assembly of the C1d complex of the ciliary central apparatus.
Journal of cell science 2012;125(Pt 16):3904-13.
2010: Branch Craige; Che-Chia Tsao; Dennis R Diener; Yuqing Hou; Karl-Ferdinand Lechtreck; Joel L Rosenbaum; George B Witman
CEP290 tethers flagellar transition zone microtubules to the membrane and regulates flagellar protein content.
The Journal of cell biology 2010;190(5):927-40.
2009: Karl-Ferdinand Lechtreck; Eric C Johnson; Tsuyoshi Sakai; Deborah Cochran; Bryan A Ballif; John Rush; Gregory Pazour; Mitsuo Ikebe; George B Witman
The Chlamydomonas reinhardtii BBSome is an IFT cargo required for export of specific signaling proteins from flagella.
The Journal of cell biology 2009;187(7):1117-32.
2009: Karl-Ferdinand Lechtreck; Scott Luro; Junya Awata; George B Witman
HA-tagging of putative flagellar proteins in Chlamydomonas reinhardtii identifies a novel protein of intraflagellar transport complex B.
Cell motility and the cytoskeleton 2009;66(8):469-82.
2008: Karl-Ferdinand Lechtreck; Philippe Delmotte; Michael L Robinson; Michael J Sanderson; George B Witman
Mutations in Hydin impair ciliary motility in mice.
The Journal of cell biology 2008;180(3):633-43.
2007: Kaiyao Huang; Dennis R Diener; Aaron Mitchell; Gregory Pazour; George B Witman; Joel L Rosenbaum
Function and dynamics of PKD2 in Chlamydomonas reinhardtii flagella.
The Journal of cell biology 2007;179(3):501-14.
2007: Yuqing Hou; Hongmin Qin; John A Follit; Gregory Pazour; Joel L Rosenbaum; George B Witman
Functional analysis of an individual IFT protein: IFT46 is required for transport of outer dynein arms into flagella.
The Journal of cell biology 2007;176(5):653-65.
2007: Karl-Ferdinand Lechtreck; George B Witman
Chlamydomonas reinhardtii hydin is a central pair protein required for flagellar motility.
The Journal of cell biology 2007;176(4):473-82.
2006: Pinfen Yang; Dennis R Diener; Chun Yang; Takahiro Kohno; Gregory Pazour; Jennifer M Dienes; Nathan S Agrin; Stephen M King; Winfield S Sale; Ritsu Kamiya; Joel L Rosenbaum; George B Witman
Radial spoke proteins of Chlamydomonas flagella.
Journal of cell science 2006;119(Pt 6):1165-74.
2006: Gregory Pazour; Nathan S Agrin; B L Walker; George B Witman
Identification of predicted human outer dynein arm genes: candidates for primary ciliary dyskinesia genes.
Journal of medical genetics 2006;43(1):62-73.
2005: Linda M DiBella; Oksana Gorbatyuk; Miho Sakato; Ken-ichi Wakabayashi; Ramila S Patel-King; Gregory Pazour; George B Witman; Stephen M King
Differential light chain assembly influences outer arm dynein motor function.
Molecular biology of the cell 2005;16(12):5661-74.
2005: K Kevin Pfister; Elizabeth M C Fisher; Ian R Gibbons; Thomas S Hays; Erika L F Holzbaur; J Richard McIntosh; Mary E Porter; Trina A Schroer; Kevin T Vaughan; George B Witman; Stephen M King; Richard B Vallee
Cytoplasmic dynein nomenclature.
The Journal of cell biology 2005;171(3):411-3.
2005: Gregory Pazour; Nathan S Agrin; John Leszyk; George B Witman
Proteomic analysis of a eukaryotic cilium.
The Journal of cell biology 2005;170(1):103-13.
2004: HANG WANG; Jovenal T San Agustin; George B Witman; Daniel L Kilpatrick
Novel role for a sterol response element binding protein in directing spermatogenic cell-specific gene expression.
Molecular and cellular biology 2004;24(24):10681-8.
2004: Yuqing Hou; Gregory Pazour; George B Witman
A dynein light intermediate chain, D1bLIC, is required for retrograde intraflagellar transport.
Molecular biology of the cell 2004;15(10):4382-94.
2004: Agata Jurczyk; Adam Gromley; Sambra Redick; Jovenal T San Agustin; George B Witman; Gregory Pazour; Dorien J M Peters; Stephen J Doxsey
Pericentrin forms a complex with intraflagellar transport proteins and polycystin-2 and is required for primary cilia assembly.
The Journal of cell biology 2004;166(5):637-43.
2004: Maureen Wirschell; Gregory Pazour; Akinori Yoda; Masafumi Hirono; Ritsu Kamiya; George B Witman
Oda5p, a novel axonemal protein required for assembly of the outer dynein arm and an associated adenylate kinase.
Molecular biology of the cell 2004;15(6):2729-41.
2004: Shixuan Wang; Ying Luo; Patricia D Wilson; George B Witman; Jing Zhou
The autosomal recessive polycystic kidney disease protein is localized to primary cilia, with concentration in the basal body area.
Journal of the American Society of Nephrology : JASN 2004;15(3):592-602.
2003: Diane M Casey; Toshiki Yagi; Ritsu Kamiya; George B Witman
DC3, the smallest subunit of the Chlamydomonas flagellar outer dynein arm-docking complex, is a redox-sensitive calcium-binding protein.
The Journal of biological chemistry 2003;278(43):42652-9.
2003: George B Witman
Cell motility: deaf Drosophila keep the beat.
Current biology : CB 2003;13(20):R796-8.
2003: Diane M Casey; Kazuo Inaba; Gregory Pazour; Saeko Takada; Ken-ichi Wakabayashi; Curtis G Wilkerson; Ritsu Kamiya; George B Witman
DC3, the 21-kDa subunit of the outer dynein arm-docking complex (ODA-DC), is a novel EF-hand protein important for assembly of both the outer arm and the ODA-DC.
Molecular biology of the cell 2003;14(9):3650-63.
2003: Gregory Pazour; George B Witman
The vertebrate primary cilium is a sensory organelle.
Current opinion in cell biology 2003;15(1):105-10.
2002: Joel L Rosenbaum; George B Witman
Intraflagellar transport.
Nature reviews. Molecular cell biology 2002;3(11):813-25.
2002: Gregory Pazour; Jovenal T San Agustin; John A Follit; Joel L Rosenbaum; George B Witman
Polycystin-2 localizes to kidney cilia and the ciliary level is elevated in orpk mice with polycystic kidney disease.
Current biology : CB 2002;12(11):R378-80.
2002: Gregory Pazour; Sheila A Baker; James A Deane; Douglas Cole; Bethany L Dickert; Joel L Rosenbaum; George B Witman; Joseph C Besharse
The intraflagellar transport protein, IFT88, is essential for vertebrate photoreceptor assembly and maintenance.
The Journal of cell biology 2002;157(1):103-13.
2002: Saeko Takada; Curtis G Wilkerson; Ken-ichi Wakabayashi; Ritsu Kamiya; George B Witman
The outer dynein arm-docking complex: composition and characterization of a subunit (oda1) necessary for outer arm assembly.
Molecular biology of the cell 2002;13(3):1015-29.
2001: Jovenal T San Agustin; George B Witman
Differential expression of the C(s) and Calpha1 isoforms of the catalytic subunit of cyclic 3',5'-adenosine monophosphate-dependent protein kinase testicular cells.
Biology of reproduction 2001;65(1):151-64.
2001: Ken-ichi Wakabayashi; S Takada; George B Witman; Ritsu Kamiya
Transport and arrangement of the outer-dynein-arm docking complex in the flagella of Chlamydomonas mutants that lack outer dynein arms.
Cell motility and the cytoskeleton 2001;48(4):277-86.
2000: Gregory Pazour; George B Witman
Forward and reverse genetic analysis of microtubule motors in Chlamydomonas.
Methods (San Diego, Calif.) 2000;22(4):285-98.
2000: Gregory Pazour; Bethany L Dickert; Y Vucica; E S Seeley; Joel L Rosenbaum; George B Witman; Douglas Cole
Chlamydomonas IFT88 and its mouse homologue, polycystic kidney disease gene tg737, are required for assembly of cilia and flagella.
The Journal of cell biology 2000;151(3):709-18.
2000: J T Agustin; Curtis G Wilkerson; George B Witman
The unique catalytic subunit of sperm cAMP-dependent protein kinase is the product of an alternative Calpha mRNA expressed specifically in spermatogenic cells.
Molecular biology of the cell 2000;11(9):3031-44.
1999: Gregory Pazour; A Koutoulis; Sharon E Benashski; Bethany L Dickert; H Sheng; Ramila S Patel-King; Stephen M King; George B Witman
LC2, the chlamydomonas homologue of the t complex-encoded protein Tctex2, is essential for outer dynein arm assembly.
Molecular biology of the cell 1999;10(10):3507-20.
1999: C J Horst; D J Fishkind; Gregory Pazour; George B Witman
An insertional mutant of Chlamydomonas reinhardtii with defective microtubule positioning.
Cell motility and the cytoskeleton 1999;44(2):143-54.
1999: Gregory Pazour; Bethany L Dickert; George B Witman
The DHC1b (DHC2) isoform of cytoplasmic dynein is required for flagellar assembly.
The Journal of cell biology 1999;144(3):473-81.
1999: Charlotte K Omoto; Ian R Gibbons; Ritsu Kamiya; Chikako Shingyoji; Keiichi Takahashi; George B Witman
Rotation of the central pair microtubules in eukaryotic flagella.
Molecular biology of the cell 1999;10(1):1-4.
1998: Jovenal T San Agustin; John Leszyk; L M Nuwaysir; George B Witman
The catalytic subunit of the cAMP-dependent protein kinase of ovine sperm flagella has a unique amino-terminal sequence.
The Journal of biological chemistry 1998;273(38):24874-83.
1998: Gregory Pazour; Curtis G Wilkerson; George B Witman
A dynein light chain is essential for the retrograde particle movement of intraflagellar transport (IFT).
The Journal of cell biology 1998;141(4):979-92.
1997: A Koutoulis; Gregory Pazour; Curtis G Wilkerson; K Inaba; H Sheng; Saeko Takada; George B Witman
The Chlamydomonas reinhardtii ODA3 gene encodes a protein of the outer dynein arm docking complex.
The Journal of cell biology 1997;137(5):1069-80.
1997: K Nakamura; Curtis G Wilkerson; George B Witman
Functional interaction between Chlamydomonas outer arm dynein subunits: the gamma subunit suppresses the ATPase activity of the alpha beta dimer.
Cell motility and the cytoskeleton 1997;37(4):338-45.
1995: Gregory Pazour; O A Sineshchekov; George B Witman
Mutational analysis of the phototransduction pathway of Chlamydomonas reinhardtii.
The Journal of cell biology 1995;131(2):427-40.
1995: Stephen M King; Ramila S Patel-King; Curtis G Wilkerson; George B Witman
The 78,000-M(r) intermediate chain of Chlamydomonas outer arm dynein is a microtubule-binding protein.
The Journal of cell biology 1995;131(2):399-409.
1995: K Ogawa; Ritsu Kamiya; Curtis G Wilkerson; George B Witman
Interspecies conservation of outer arm dynein intermediate chain sequences defines two intermediate chain subclasses.
Molecular biology of the cell 1995;6(6):685-96.
1995: Curtis G Wilkerson; Stephen M King; A Koutoulis; Gregory Pazour; George B Witman
The 78,000 M(r) intermediate chain of Chlamydomonas outer arm dynein isa WD-repeat protein required for arm assembly.
The Journal of cell biology 1995;129(1):169-78.
1995: J T San Agustin; George B Witman
Isolation of ram sperm flagella.
Methods in cell biology 1995;47():31-6.
1995: A G Moss; Gregory Pazour; George B Witman
Assay of Chlamydomonas phototaxis.
Methods in cell biology 1995;47():281-7.
1995: J T San Agustin; George B Witman
Preparation and reactivation of demembranated, cytosol-free ram spermatozoa.
Methods in cell biology 1995;47():251-5.
1995: C J Horst; George B Witman
Reactivation of Chlamydomonas cell models.
Methods in cell biology 1995;47():207-10.
1995: J T San Agustin; George B Witman
Detection of flagellar protein kinases on polyvinylidene difluoride membranes following sodium dodecyl sulfate-polyacrylamide gel electrophoresis.
Methods in cell biology 1995;47():135-40.
1994: Curtis G Wilkerson; Stephen M King; George B Witman
Molecular analysis of the gamma heavy chain of Chlamydomonas flagellar outer-arm dynein.
Journal of cell science 1994;107 ( Pt 3)():497-506.
1994: Stephen M King; George B Witman
Multiple sites of phosphorylation within the alpha heavy chain of Chlamydomonas outer arm dynein.
The Journal of biological chemistry 1994;269(7):5452-7.
1994: J T San Agustin; George B Witman
Role of cAMP in the reactivation of demembranated ram spermatozoa.
Cell motility and the cytoskeleton 1994;27(3):206-18.
1993: C J Horst; George B Witman
ptx1, a nonphototactic mutant of Chlamydomonas, lacks control of flagellar dominance.
The Journal of cell biology 1993;120(3):733-41.
1993: J T San Agustin; George B Witman
Reactivation of demembranated, cytosol-free ram spermatozoa.
Cell motility and the cytoskeleton 1993;24(4):264-73.
1992: A G Moss; Winfield S Sale; L A Fox; George B Witman
The alpha subunit of sea urchin sperm outer arm dynein mediates structural and rigor binding to microtubules.
The Journal of cell biology 1992;118(5):1189-200.
1992: A G Moss; J L Gatti; George B Witman
The motile beta/IC1 subunit of sea urchin sperm outer arm dynein does not form a rigor bond.
The Journal of cell biology 1992;118(5):1177-88.
1992: George B Witman
Axonemal dyneins.
Current opinion in cell biology 1992;4(1):74-9.
1991: Stephen M King; Curtis G Wilkerson; George B Witman
The Mr 78,000 intermediate chain of Chlamydomonas outer arm dynein interacts with alpha-tubulin in situ.
The Journal of biological chemistry 1991;266(13):8401-7.
1991: A G Moss; J L Gatti; Stephen M King; George B Witman
Purification and characterization of Salmo gairdneri outer arm dynein.
Methods in enzymology 1991;196():201-22.
1990: Stephen M King; George B Witman
Localization of an intermediate chain of outer arm dynein by immunoelectron microscopy.
The Journal of biological chemistry 1990;265(32):19807-11.
1990: Stephen M King; J L Gatti; A G Moss; George B Witman
Outer-arm dynein from trout spermatozoa: substructural organization.
Cell motility and the cytoskeleton 1990;16(4):266-78.
1989: J L Gatti; Stephen M King; A G Moss; George B Witman
Outer arm dynein from trout spermatozoa. Purification, polypeptide composition, and enzymatic properties.
The Journal of biological chemistry 1989;264(19):11450-7.
1989: Stephen M King; B E Haley; George B Witman
Structure of the alpha and beta heavy chains of the outer arm dynein from Chlamydomonas flagella. Nucleotide binding sites.
The Journal of biological chemistry 1989;264(17):10210-8.
1988: Stephen M King; George B Witman
Structure of the gamma heavy chain of the outer arm dynein from Chlamydomonas flagella.
The Journal of cell biology 1988;107(5):1799-808.
1988: Stephen M King; George B Witman
Structure of the alpha and beta heavy chains of the outer arm dynein from Chlamydomonas flagella. Location of epitopes and protease-sensitive sites.
The Journal of biological chemistry 1988;263(19):9244-55.
1987: Stephen M King; George B Witman
Structure of the alpha and beta heavy chains of the outer arm dynein from Chlamydomonas flagella. Masses of chains and sites of ultraviolet-induced vanadate-dependent cleavage.
The Journal of biological chemistry 1987;262(36):17596-604.
1987: Bryce M Paschal; Stephen M King; A G Moss; C A Collins; Richard B Vallee; George B Witman
Isolated flagellar outer arm dynein translocates brain microtubules in vitro.
Nature 1987;330(6149):672-4.
1987: S Ishijima; George B Witman
Flagellar movement of intact and demembranated, reactivated ram spermatozoa.
Cell motility and the cytoskeleton 1987;8(4):375-91.