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Literature DB >> 2041733

Isolation and characterization of maize cDNAs encoding a high mobility group protein displaying a HMG-box.

Abstract

cDNAs encoding a nonhistone chromosomal high mobility group (HMG) protein corresponding to the animal HMG1 family were isolated from a maize cDNA library using an immunoscreening approach. The cDNAs revealed an open reading frame of 471 base pairs together with 413 base pairs of flanking region, in agreement with the size of mRNA detected by Northern analysis of maize endosperm RNA. Like its animal counterparts the 17146 Da maize HMG protein contains a basic aminoterminus and an acidic carboxyterminus. The HMG-box region of this plant HMG protein shows striking sequence similarity to members of the vertebrate HMG1 family. Based on Southern blot hybridization analysis of genomic DNA, the isolated cDNA appears to be derived from a single or low copy gene.

Entities: Gene Species

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Year: 1991 PMID： 2041733 PMCID： PMC328172 DOI： 10.1093/nar/19.10.2573

Source DB: PubMed Journal: Nucleic Acids Res ISSN： 0305-1048 Impact factor: 16.971

43 in total

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Authors: K Jacobsen; N B Laursen; E O Jensen; A Marcker; C Poulsen; K A Marcker
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2. High mobility group proteins 1 and 2 stimulate transcription in vitro by RNA polymerases II and III.

Authors: D J Tremethick; P L Molloy
Journal: J Biol Chem Date: 1986-05-25 Impact factor: 5.157

Review 3. The intracellular distribution and function of the high mobility group chromosomal proteins.

Authors: L Einck; M Bustin
Journal: Exp Cell Res Date: 1985-02 Impact factor: 3.905

Review 4. Active chromatin.

Authors: S Weisbrod
Journal: Nature Date: 1982-05-27 Impact factor: 49.962

5. A protein binds to a satellite DNA repeat at three specific sites that would be brought into mutual proximity by DNA folding in the nucleosome.

Authors: F Strauss; A Varshavsky
Journal: Cell Date: 1984-07 Impact factor: 41.582

6. Isolation and sequence of cDNA clones coding for a member of the family of high mobility group proteins (HMG-T) in trout and analysis of HMG-T-mRNA's in trout tissues.

Authors: B T Pentecost; J M Wright; G H Dixon
Journal: Nucleic Acids Res Date: 1985-07-11 Impact factor: 16.971

7. The binding of the chromosomal protein HMG-2a to DNA regions of reduced stabilities.

Authors: J W Brown; J A Anderson
Journal: J Biol Chem Date: 1986-01-25 Impact factor: 5.157

8. High-mobility group chromosomal proteins of wheat.

Authors: S Spiker
Journal: J Biol Chem Date: 1984-10-10 Impact factor: 5.157

9. Monoclonal antibodies as probes for the complexity, phylogeny, and chromatin distribution of high mobility group chromosomal proteins 1 and 2.

Authors: J N Vanderbilt; J N Anderson
Journal: J Biol Chem Date: 1985-08-05 Impact factor: 5.157

10. DNase I sensitivity of transcriptionally active genes in intact nuclei and isolated chromatin of plants.

Authors: S Spiker; M G Murray; W F Thompson
Journal: Proc Natl Acad Sci U S A Date: 1983-02 Impact factor: 11.205

24 in total

1. Microheterogeneous Cytosolic High-Mobility Group Proteins from Broccoli Co-Purify with and Are Phosphorylated by Casein Kinase II.

Authors: L. J. Klimczak; A. R. Cashmore
Journal: Plant Physiol Date: 1994-07 Impact factor: 8.340

2. A novel Arabidopsis DNA binding protein contains the conserved motif of HMG-box proteins.

Authors: K Yamaguchi-Shinozaki; K Shinozaki
Journal: Nucleic Acids Res Date: 1992-12-25 Impact factor: 16.971

3. Critical comparison of consensus methods for molecular sequences.

Authors: W H Day; F R McMorris
Journal: Nucleic Acids Res Date: 1992-03-11 Impact factor: 16.971

4. A plant DNA binding protein shares highly conserved sequence motifs with HMG-box proteins.

Authors: T Laux; R B Goldberg
Journal: Nucleic Acids Res Date: 1991-09-11 Impact factor: 16.971

5. New nucleotide sequence data on the EMBL File Server.

Authors:
Journal: Nucleic Acids Res Date: 1991-08-25 Impact factor: 16.971

6. Two genes for the high mobility group protein HMG-Y are present in the genome of Canavalia gladiata D.C.

Authors: S Yamamoto; T Minamikawa
Journal: Plant Mol Biol Date: 1997-02 Impact factor: 4.076

7. Abundance of mRNAs encoding HMG1/HMG2 class high-mobility-group DNA-binding proteins are differentially regulated in cotyledons of Pharbitis nil.

Authors: S D O'Neill; C C Zheng
Journal: Plant Mol Biol Date: 1998-05 Impact factor: 4.076

8. cDNA cloning of a Sec61 homologue from the cryptomonad alga Pyrenomonas salina.

Authors: S B Müller; S A Rensing; W F Martin; U G Maier
Journal: Curr Genet Date: 1994 Nov-Dec Impact factor: 3.886

9. Comparative analysis of chromosomal HMG proteins from monocotyledons and dicotyledons.

Authors: K D Grasser; T Wohlfarth; H Bäumlein; G Feix
Journal: Plant Mol Biol Date: 1993-11 Impact factor: 4.076

10. A group of chromosomal proteins is specifically released by spermine and loses DNA-binding activity upon phosphorylation.

Authors: D Van den Broeck; D Van der Straeten; M Van Montagu; A Caplan
Journal: Plant Physiol Date: 1994-10 Impact factor: 8.340