ArticleJournal of muscle research and cell motility1991
Structurally different Drosophila striated muscles utilize distinct variants of Z-band-associated proteins.
Article in Journal of muscle research and cell motility, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 85 citations in OpenAlex.
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- Comparative Proteomic Analysis ofMolecules (Basel, Switzerland) · 2018Article
- Absence of the Drosophila jump muscle actin Act79B is compensated by up-regulation of Act88F.Developmental dynamics : an official publication of the American Association of Anatomists · 2018Article
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- The Drosophila Z-disc protein Z(210) is an adult muscle isoform of Zasp52, which is required for normal myofibril organization in indirect flight muscles.The Journal of biological chemistry · 2013Article
- Crossveinless and the TGFbeta pathway regulate fiber number in the Drosophila adult jump muscle.Development (Cambridge, England) · 2009Article
- The myofibrillar protein, projectin, is highly conserved across insect evolution except for its PEVK domain.Journal of molecular evolution · 2008Article
- Mating induces an immune response and developmental switch in the Drosophila oviduct.Proceedings of the National Academy of Sciences of the United States of America · 2008Article
- Alternative S2 hinge regions of the myosin rod differentially affect muscle function, myofibril dimensions and myosin tail length.Journal of molecular biology · 2007Article
- Transcriptional regulation of the Drosophila melanogaster muscle myosin heavy-chain gene.Gene expression patterns : GEP · 2007Article
- Site directed mutagenesis of Drosophila flightin disrupts phosphorylation and impairs flight muscle structure and mechanics.Journal of muscle research and cell motility · 2007Article
- Evolution of long-range myofibrillar crystallinity in insect flight muscle as examined by X-ray cryomicrodiffraction.Proceedings. Biological sciences · 2006Article
- Conditional mutations in SERCA, the Sarco-endoplasmic reticulum Ca2+-ATPase, alter heart rate and rhythmicity in Drosophila.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2006Article
- In indirect flight muscles Drosophila projectin has a short PEVK domain, and its NH2-terminus is embedded at the Z-band.Journal of muscle research and cell motility · 2005Article
- Assembly of the giant protein projectin during myofibrillogenesis in Drosophila indirect flight muscles.BMC cell biology · 2004Article
- The entire cDNA sequences of projectin isoforms of crayfish claw closer and flexor muscles and their localization.Journal of muscle research and cell motility · 2003Article
- Varieties of elastic protein in invertebrate muscles.Journal of muscle research and cell motility · 2002Review
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
Monoclonal antibodies raised against four proteins from insect asynchronous flight muscle have been used to characterize the cross-reacting proteins in synchronous muscle of Drosophila melanogaster. Two proteins, alpha-actinin and Z(400/600), are found at the Z-band of every muscle examined. A larger variant of alpha-actinin is specific for the perforated Z-bands of supercontractile muscle. A third Z-band protein, Z(210), has a very limited distribution. It is found only in the asynchronous muscle and in the large cells of the jump muscle (tergal depressor of the trochanter). The absence of Z(210) from the anterior four small cells of the jump muscle demonstrates that cells within the same muscle do not have identical Z-band composition. The fourth protein, projectin, greater than 600 kDa polypeptide component of the connecting filaments in asynchronous muscle, is also detected in all synchronous muscles studied. Surprisingly, projectin is detected in the region of the thick filaments in synchronous muscles, rather than between the thick filaments and the Z-band, as in asynchronous muscles. Despite their different locations, the projectins of synchronous and asynchronous muscles are very similar, but not identical, as judged by SDS-PAGE and by peptide mapping. Projectin shows immunological cross-reactivity with twitchin, a nematode giant protein that is a component of the body wall A-band and shares similarities with vertebrate titin.
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Registered trials
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