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Literature DB >> 13630934

The absence of histone in the bacterium Escherichia coli. II. X-ray diffraction of nucleoprotein extract.

Abstract

X-ray diffraction photographs of a nucleoprotein preparation from Escherichia coli show the A-type pattern of crystalline deoxyribonucleic acid (DNA). This suggests that a large part of the DNA is free from protein. In higher organisms DNA does not exist in this form but is closely bound to protein.

Entities: Species

Keywords: ESCHERICHIA COLI/metabolism; NUCLEOPROTEINS

Mesh：

Substances：

Year: 1959 PMID： 13630934 PMCID： PMC2224625 DOI： 10.1083/jcb.5.1.55

Source DB: PubMed Journal: J Biophys Biochem Cytol ISSN： 0095-9901

4 in total

1. Molecular structure of deoxyribose nucleic acid and nucleoprotein.

Authors: M FEUGHELMAN; R LANGRIDGE; W E SEEDS; A R STOKES; H R WILSON; C W HOOPER; M H WILKINS; R K BARCLAY; L D HAMILTON
Journal: Nature Date: 1955-05-14 Impact factor: 49.962

2. Preparation of some deoxyribonucleic acid-protein complexes from rat-liver homogenates.

Authors: K S KIRBY
Journal: Biochem J Date: 1958-10 Impact factor: 3.857

3. Physical studies of the molecular structure of deoxyribose nucleic acid and nucleoprotein.

Authors: M H WILKINS
Journal: Cold Spring Harb Symp Quant Biol Date: 1956

4. Helical structure of crystalline deoxypentose nucleic acid.

Authors: M H WILKINS; W E SEEDS; A R STOKES; H R WILSON
Journal: Nature Date: 1953-10-24 Impact factor: 49.962

4 in total

7 in total

1. [Cytological studies on the development of phages T2 and T7 of Escherichia coli].

Authors: K KRAN
Journal: Arch Mikrobiol Date: 1962

2. [On the fine structure of chromosomes. I. On the cytology of Escherichia coli. B. Cell growth, importance of electronoptic findings].

Authors: F W SCHLOTE
Journal: Arch Mikrobiol Date: 1961

The absence of histone in the bacterium Escherichia coli. II. X-ray diffraction of nucleoprotein extract.

1. Molecular structure of deoxyribose nucleic acid and nucleoprotein.

2. Preparation of some deoxyribonucleic acid-protein complexes from rat-liver homogenates.

3. Physical studies of the molecular structure of deoxyribose nucleic acid and nucleoprotein.

4. Helical structure of crystalline deoxypentose nucleic acid.

1. [Cytological studies on the development of phages T2 and T7 of Escherichia coli].

2. [On the fine structure of chromosomes. I. On the cytology of Escherichia coli. B. Cell growth, importance of electronoptic findings].

3. Differences in pattern of a DNA protein complex isolated from vegetative cells and spores of Bacillus subtilis.

4. The fine structure of Streptomyces coelicolor. II. The nuclear material.

5. The variation in the structure of erythrocyte nuclei with fixation.

6. Division in the dinoflagellate Gyrodinium cohnii (Schiller). A new type of nuclear reproduction.

7. Isolation and characterization of chromatin from Neurospora crassa.