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Molecular Phylogeny of Metazoan Intermediate Filament Proteins
Journal of Molecular Evolution, 1998We have cloned cytoplasmic intermediate filament (IF) proteins from a large number of invertebrate phyla using cDNA probes, the monoclonal antibody IFA, peptide sequence information, and various RT-PCR procedures. Novel IF protein sequences reported here include the urochordata and nine protostomic phyla, i.e., Annelida, Brachiopoda, Chaetognatha ...
Erber, A. +3 more
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Intermediate Filament-Associated Proteins
1990Intermediate filaments (IF) comprise a set of ~ 10-nm-diameter cytoskeletal filaments that are distributed throughout the cytoplasm from the level of the nuclear surface to the region of the plasma membrane in most eukaryotic cells (Ishikawa et. al., 1968; Traub, 1985a; Wang et. al., 1985; Goldman et. al., 1986).
Hsi-Yuan Yang +2 more
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Intermediate filament proteins in human sperm heads
Experimental Cell Research, 1986Monoclonal antibodies made against human sperm cells have been characterized with regard to binding patterns and molecular coordinates of the recognized antigens. Antibodies T5 and T6 gave uniform binding to the acrosomal cap in an intact cell, and decreased to equatorial segment binding in an 'acrosome-reacted' cell.
D, Ochs, D P, Wolf, R L, Ochs
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Antibodies to Intermediate Filament Proteins
Archives of Dermatology, 1985One hundred cutaneous tumors were investigated immunohistopathologically for the expression of intermediate filament (IF) proteins. Epithelial tumors, such as basocellular and squamous cell carcinomas, cutaneous adnexal tumors, and metastatic carcinomas showed keratin positivity in a varying number of tumor cells with two keratin antibodies with ...
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The intermediate filament protein, synemin, is an AKAP in the heart
Archives of Biochemistry and Biophysics, 2006Targeting of protein kinase A (PKA) by A-kinase anchoring proteins (AKAPs) contributes to high specificity of PKA signaling pathways. PKA phosphorylation of myofilament and cytoskeletal proteins may regulate myofibrillogenesis and myocyte remodeling during heart disease; however, known cardiac AKAPs do not localize to these regions.
Mary A, Russell +5 more
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Aggregation of wool keratin intermediate filament proteins
International Journal of Biological Macromolecules, 1989The wool keratin intermediate filament proteins were isolated as their S-carboxymethyl derivatives (S-carboxymethylkerateine A, SCMKA) and purified by gel filtration to remove residual non-helical protein of low molecular weight. The alpha-helix content of purified SCMKA was approximately 62% in agreement with that predicted for the alpha-helical ...
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[Neuronal intermediate filament proteins].
Comptes rendus des seances de la Societe de biologie et de ses filiales, 1997The characteristics of the seven intermediate filament proteins expressed during the development of neurons are reviewed. The most extensively studied have been neurofilament proteins (NFP) and peripherin. The relative plasticity of the peripherin network can account for its possible role during development when the axons of the neurons in which this ...
O, Bousquet, M M, Portier
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Biochemical Society Transactions, 1990
L M, Dowling, L N, Jones, P T, Speakman
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L M, Dowling, L N, Jones, P T, Speakman
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