Matches in SemOpenAlex for { <https://semopenalex.org/work/W2402369085> ?p ?o ?g. }
- W2402369085 abstract "Lichenized Nostoc cells isolated from the lichen Peltigera canina develop chemotaxis towards a lectin purified from the lichen thallus. Similar movements in unicellular eukaryotes require actin and myosin to generate contraction and relaxation along the chemotactic axis. We provide evidences for prokaryotic actin-like and myosin-like proteins in the cyanobiont Nostoc sp using cross-reacting antibodies against α- and β-actin and non-muscle myosin II light and heavy chains, and two-dimensional gel electrophoresis to determine the isoelectric point (IP) of the actin-like protein. Actin antibodies bound to a single reactive Nostoc polypeptide of an approximate molecular mass of 50 kD with IP values between 4 and 7 pH, similar to eukaryotic actin. The myosin light chain antibody reacted with a Nostoc protein with an apparent molecular weight of 20 kDa and another of 48 kDa. Immunoprecipitation of cell free extracts using anti-heavy chain myosin separately yielded only one signal corresponding to a protein of a molecular weight around 200 kDa. A bioinformatics analysis indicated that (cyano)bacterial actins are rare but do exist. Our results are consistent with the possible existence of protein homologues of actins and myosins in cyanobionts of P. canina, suggesting the existence of an actin-like apparatus that supports chemotactic swimming." @default.
- W2402369085 created "2016-06-24" @default.
- W2402369085 creator A5017126216 @default.
- W2402369085 creator A5041982680 @default.
- W2402369085 creator A5060077338 @default.
- W2402369085 creator A5071832643 @default.
- W2402369085 creator A5072612654 @default.
- W2402369085 creator A5074603864 @default.
- W2402369085 date "2016-06-01" @default.
- W2402369085 modified "2023-10-18" @default.
- W2402369085 title "An actomyosin-like cytoskeleton in the cyanobiont (Nosctoc sp.) of Peltigera canina" @default.
- W2402369085 cites W1541847209 @default.
- W2402369085 cites W1775749144 @default.
- W2402369085 cites W1911958884 @default.
- W2402369085 cites W1921074295 @default.
- W2402369085 cites W1964601681 @default.
- W2402369085 cites W1965446103 @default.
- W2402369085 cites W1968425270 @default.
- W2402369085 cites W1978922369 @default.
- W2402369085 cites W1991516979 @default.
- W2402369085 cites W1993172735 @default.
- W2402369085 cites W1993741708 @default.
- W2402369085 cites W2001552956 @default.
- W2402369085 cites W2012939162 @default.
- W2402369085 cites W2031937484 @default.
- W2402369085 cites W2046305392 @default.
- W2402369085 cites W2055606359 @default.
- W2402369085 cites W2061986589 @default.
- W2402369085 cites W2063220206 @default.
- W2402369085 cites W2063352068 @default.
- W2402369085 cites W2064387756 @default.
- W2402369085 cites W2076201930 @default.
- W2402369085 cites W2083714551 @default.
- W2402369085 cites W2085412371 @default.
- W2402369085 cites W2086303962 @default.
- W2402369085 cites W2088044430 @default.
- W2402369085 cites W2096335633 @default.
- W2402369085 cites W2099299706 @default.
- W2402369085 cites W2100837269 @default.
- W2402369085 cites W2108379967 @default.
- W2402369085 cites W2112884450 @default.
- W2402369085 cites W2113363102 @default.
- W2402369085 cites W2114882367 @default.
- W2402369085 cites W2116136964 @default.
- W2402369085 cites W2122145169 @default.
- W2402369085 cites W2122895999 @default.
- W2402369085 cites W2123066547 @default.
- W2402369085 cites W2131939253 @default.
- W2402369085 cites W2132858870 @default.
- W2402369085 cites W2143515440 @default.
- W2402369085 cites W2145013590 @default.
- W2402369085 cites W2150831428 @default.
- W2402369085 cites W2152207030 @default.
- W2402369085 cites W2158044026 @default.
- W2402369085 cites W2161767856 @default.
- W2402369085 cites W2165972241 @default.
- W2402369085 cites W2168412038 @default.
- W2402369085 cites W2461173448 @default.
- W2402369085 doi "https://doi.org/10.1016/j.phytol.2016.05.005" @default.
- W2402369085 hasPublicationYear "2016" @default.
- W2402369085 type Work @default.
- W2402369085 sameAs 2402369085 @default.
- W2402369085 citedByCount "2" @default.
- W2402369085 countsByYear W24023690852017 @default.
- W2402369085 countsByYear W24023690852021 @default.
- W2402369085 crossrefType "journal-article" @default.
- W2402369085 hasAuthorship W2402369085A5017126216 @default.
- W2402369085 hasAuthorship W2402369085A5041982680 @default.
- W2402369085 hasAuthorship W2402369085A5060077338 @default.
- W2402369085 hasAuthorship W2402369085A5071832643 @default.
- W2402369085 hasAuthorship W2402369085A5072612654 @default.
- W2402369085 hasAuthorship W2402369085A5074603864 @default.
- W2402369085 hasConcept C125705527 @default.
- W2402369085 hasConcept C130861313 @default.
- W2402369085 hasConcept C142669718 @default.
- W2402369085 hasConcept C1491633281 @default.
- W2402369085 hasConcept C2779465136 @default.
- W2402369085 hasConcept C2779669040 @default.
- W2402369085 hasConcept C2993400109 @default.
- W2402369085 hasConcept C523546767 @default.
- W2402369085 hasConcept C54355233 @default.
- W2402369085 hasConcept C55493867 @default.
- W2402369085 hasConcept C6997183 @default.
- W2402369085 hasConcept C8035138 @default.
- W2402369085 hasConcept C86803240 @default.
- W2402369085 hasConcept C95444343 @default.
- W2402369085 hasConceptScore W2402369085C125705527 @default.
- W2402369085 hasConceptScore W2402369085C130861313 @default.
- W2402369085 hasConceptScore W2402369085C142669718 @default.
- W2402369085 hasConceptScore W2402369085C1491633281 @default.
- W2402369085 hasConceptScore W2402369085C2779465136 @default.
- W2402369085 hasConceptScore W2402369085C2779669040 @default.
- W2402369085 hasConceptScore W2402369085C2993400109 @default.
- W2402369085 hasConceptScore W2402369085C523546767 @default.
- W2402369085 hasConceptScore W2402369085C54355233 @default.
- W2402369085 hasConceptScore W2402369085C55493867 @default.
- W2402369085 hasConceptScore W2402369085C6997183 @default.
- W2402369085 hasConceptScore W2402369085C8035138 @default.
- W2402369085 hasConceptScore W2402369085C86803240 @default.
- W2402369085 hasConceptScore W2402369085C95444343 @default.