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Literature DB >> 7068761

A large particle associated with the perimeter of the nuclear pore complex.

Abstract

The three-dimensional structure of the nuclear pore complex has been determined to a resolution of approximately 90 A by electron microscopy using nuclear envelopes from Xenopus oocytes. It is shown to be an assembly of several discrete constituents arranged with octagonal symmetry about a central axis. There are apparent twofold axes perpendicular to the octad axis which suggest that the framework of the pore complex is constructed from two equal but oppositely facing halves. The half facing the cytoplasm is in some instances decorated by large particles, similar in appearance and size to ribosomes.

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Year: 1982 PMID： 7068761 PMCID： PMC2112107 DOI： 10.1083/jcb.93.1.63

Source DB: PubMed Journal: J Cell Biol ISSN： 0021-9525 Impact factor: 10.539

29 in total

1. Nuclear transplantation and the control of gene activity in animal development.

Authors: J B Gurdon
Journal: Proc R Soc Lond B Biol Sci Date: 1970-12-01

2. The ultrastructure of the nuclear envelope of amphibian oocytes: a reinvestigation. I. The mature oocyte.

Authors: W W Franke; U Scheer
Journal: J Ultrastruct Res Date: 1970-02

3. Nucleopores of the giant amoeba, Pelomyxa carolinensis.

Authors: E W Daniels; J M McNiff; D R Ekberg
Journal: Z Zellforsch Mikrosk Anat Date: 1969

4. On the attachment of ribosomes to microsomal membranes.

Authors: D D Sabatini; Y Tashiro; G E Palade
Journal: J Mol Biol Date: 1966-08 Impact factor: 5.469

5. Structure of the nuclear pore in higher plants.

Authors: K Roberts; D H Northcote
Journal: Nature Date: 1970-10-24 Impact factor: 49.962

6. Reconstruction of three-dimensional images from electron micrographs of structures with helical symmetry.

Authors: D J DeRosier; P B Moore
Journal: J Mol Biol Date: 1970-09-14 Impact factor: 5.469

7. A mechanical microdensitometer.

Authors: U W Arndt; J B Leigh; J F Mallett; K E Twinn
Journal: J Sci Instrum Date: 1969-05

8. The structure of viruses of the papilloma-polyoma type 3. Structure of rabbit papilloma virus, with an appendix on the topography of contrast in negative-staining for electron-microscopy.

Authors: J T Finch; A Klug
Journal: J Mol Biol Date: 1965-08 Impact factor: 5.469

9. Further observations on the nuclear envelope of the animal cell.

Authors: M L WATSON
Journal: J Biophys Biochem Cytol Date: 1959-10

10. Octagonal nuclear pores.

Authors: J G Gall
Journal: J Cell Biol Date: 1967-02 Impact factor: 10.539

91 in total

1. Visualization of transport-related configurations of the nuclear pore transporter.

Authors: C W Akey
Journal: Biophys J Date: 1990-08 Impact factor: 4.033

2. A bimodal distribution of two distinct categories of intrinsically disordered structures with separate functions in FG nucleoporins.

Authors: Justin Yamada; Joshua L Phillips; Samir Patel; Gabriel Goldfien; Alison Calestagne-Morelli; Hans Huang; Ryan Reza; Justin Acheson; Viswanathan V Krishnan; Shawn Newsam; Ajay Gopinathan; Edmond Y Lau; Michael E Colvin; Vladimir N Uversky; Michael F Rexach
Journal: Mol Cell Proteomics Date: 2010-04-05 Impact factor: 5.911

3. Nup93, a vertebrate homologue of yeast Nic96p, forms a complex with a novel 205-kDa protein and is required for correct nuclear pore assembly.

Authors: P Grandi; T Dang; N Pané; A Shevchenko; M Mann; D Forbes; E Hurt
Journal: Mol Biol Cell Date: 1997-10 Impact factor: 4.138

A large particle associated with the perimeter of the nuclear pore complex.

1. Nuclear transplantation and the control of gene activity in animal development.

2. The ultrastructure of the nuclear envelope of amphibian oocytes: a reinvestigation. I. The mature oocyte.

3. Nucleopores of the giant amoeba, Pelomyxa carolinensis.

4. On the attachment of ribosomes to microsomal membranes.

5. Structure of the nuclear pore in higher plants.

6. Reconstruction of three-dimensional images from electron micrographs of structures with helical symmetry.

7. A mechanical microdensitometer.

8. The structure of viruses of the papilloma-polyoma type 3. Structure of rabbit papilloma virus, with an appendix on the topography of contrast in negative-staining for electron-microscopy.

9. Further observations on the nuclear envelope of the animal cell.

10. Octagonal nuclear pores.

1. Visualization of transport-related configurations of the nuclear pore transporter.

2. A bimodal distribution of two distinct categories of intrinsically disordered structures with separate functions in FG nucleoporins.

3. Nup93, a vertebrate homologue of yeast Nic96p, forms a complex with a novel 205-kDa protein and is required for correct nuclear pore assembly.

4. Ion channels in murine nuclei during early development and in fully differentiated adult cells.

5. Nuclear structure. From the pores to the high-order gene structure.

6. Structural evolution of the membrane-coating module of the nuclear pore complex.

7. Homeodomain of yeast repressor alpha 2 contains a nuclear localization signal.

Review 8. Across the nuclear pores with the help of nucleoporins.

9. Identification of a nucleo-cytoplasmic ionic pathway by osmotic shock in isolated mouse liver nuclei.

10. Nuclear transport of proteins translated in vitro from SP6 plasmid-generated mRNAs.