Nucleotide sequence of Marchantia polymorpha chloroplast DNA: a region possibly encoding three tRNAs and three proteins including a homologue of E. coli ribosomal protein S14.
The nucleotide sequence of a region of Marchantia polymorpha chloroplast DNA was determined. On this DNA sequence (3.38kb), three open reading frames (ORFs) and three putative tRNA genes were detected in the following order: -ORF701-tRNASer(UGA)-ORF702-tRNAGly(GCC)-initiator tRNAMet(CAU)-ORF703-. The ORF703 is composed of 100 codons in which those for lysine (15%) and arginine (11%) are abundant, and could be accounted for as a counterpart of E. coli ribosomal protein S14 since they share 45% homology in the amino acid sequences. The ORF701 appears to code for a membrane protein, showing a periodic appearance of seven clusters of hydrophobic amino acids. Although the mechanisms remain unknown, the ORF701 causes a streptomycin-sensitive phenotype in resistant mutants of E. coli. The ORFs and tRNA genes are separated from each other by extremely AT-rich spacers containing sequences of dyad symmetry. The third letter positions of the codons in the ORFs are also rich in A and T residues.
23 references, click to expand
-
A putative gene of tobacco chloroplast coding for ribosomal protein similar to E. coli ribosomal protein S19.Nucleic Acids Res. 1983 Mar 25;11(6):1913-8 PMID: 6300784
-
Nucleotide sequences of five maize chloroplast transfer RNA genes and their flanking regions.J Biol Chem. 1983 May 10;258(9):5503-11 PMID: 6853530
-
Identification and organization of ribosomal protein genes of Escherichia coli carried by lambdafus2 transducing phage.J Biol Chem. 1977 Oct 25;252(20):7323-36 PMID: 332690
-
Chloroplast tRNA gene contains a long intron in the D stem: Nucleotide sequences of tobacco chloroplast genes for tRNA (UCC) and tRNA (UCU).Proc Natl Acad Sci U S A. 1984 Jan;81(2):405-8 PMID: 16593407
-
A simple method for displaying the hydropathic character of a protein.J Mol Biol. 1982 May 5;157(1):105-32 PMID: 7108955
-
Plasmid pKC7: a vector containing ten restriction endonuclease sites suitable for cloning DNA segments.Gene. 1979 Sep;7(1):79-82 PMID: 159209
-
Nucleotide sequences of tobacco chloroplast genes for elongator tRNAMet and tRNAVal (UAC): the tRNAVal (UAC) gene contains a long intron.Nucleic Acids Res. 1982 Dec 11;10(23):7511-20 PMID: 6296781
-
Nucleotide sequence of small ColE1 derivatives: structure of the regions essential for autonomous replication and colicin E1 immunity.Mol Gen Genet. 1979 May 4;172(2):151-9 PMID: 384144
-
Nucleotide sequence of the gene for the P680 chlorophyll alpha apoprotein of the photosystem II reaction center from spinach.Nucleic Acids Res. 1984 Mar 26;12(6):2837-50 PMID: 6324128
-
Structure and organization of a cluster of sic tRNA genes in the space between tandem ribosomal RNA gene sets in Bacillus subtilis.J Biol Chem. 1983 Jan 10;258(1):291-8 PMID: 6294101
-
Purification, primary structure, and homology relationships of a chloroplast ribosomal protein.Proc Natl Acad Sci U S A. 1982 Nov;79(22):6871-5 PMID: 16593249
-
The spc ribosomal protein operon of Escherichia coli: sequence and cotranscription of the ribosomal protein genes and a protein export gene.Nucleic Acids Res. 1983 May 11;11(9):2599-616 PMID: 6222285
-
The nucleotide sequences of tRNASer (GCU) and tRNAGln (UUG) genes from tobacco chloroplasts.Nucleic Acids Res. 1983 Dec 10;11(23):8407-14 PMID: 6424096
-
Identification of transfer RNA suppressors in Escherichia coli. I. Amber suppressor su+2, an anticodon mutant of tRNA2Gln.J Mol Biol. 1979 Aug 25;132(4):649-62 PMID: 160949
-
Sequence analysis of a cluster of twenty-one tRNA genes in Bacillus subtilis.Nucleic Acids Res. 1983 Aug 25;11(16):5763-74 PMID: 6310512
-
Nucleotide sequence of the gene for the M(r) 32,000 thylakoid membrane protein from Spinacia oleracea and Nicotiana debneyi predicts a totally conserved primary translation product of M(r) 38,950.Proc Natl Acad Sci U S A. 1982 Dec;79(24):7699-703 PMID: 16593262
-
Euglena gracilis chloroplast transfer RNA transcription units. Nucleotide sequence analysis of a tRNAThr-tRNAGly-tRNAMet-tRNASer-tRNAGln gene cluster.J Biol Chem. 1983 May 10;258(9):5512-8 PMID: 6304090
-
Maize chloroplast DNA encodes a protein sequence homologous to the bacterial ribosome assembly protein S4.Nucleic Acids Res. 1983 Aug 11;11(15):5277-86 PMID: 6308577
-
Frameshift mutations and the genetic code. This paper is dedicated to Professor Theodosius Dobzhansky on the occasion of his 66th birthday.Cold Spring Harb Symp Quant Biol. 1966;31:77-84 PMID: 5237214
-
Primary stucture of protein S12 from the small Escherichia coli ribosomal subunit.FEBS Lett. 1977 Jan 15;73(1):12-7 PMID: 320034
-
Compilation of tRNA sequences.Nucleic Acids Res. 1983 Jan 11;11(1):r1-53 PMID: 6866759
-
Prediction of the secondary structure of proteins from their amino acid sequence.Adv Enzymol Relat Areas Mol Biol. 1978;47:45-148 PMID: 364941
-
Sequencing end-labeled DNA with base-specific chemical cleavages.Methods Enzymol. 1980;65(1):499-560 PMID: 6246368
Contact
No. 2 Wenbo Road, Zhangqiu District, Jinan, Shandong
Qilu Normal University · Genelibs Bioinformatics Lab
750 Shunhua Rd, Jinan
2F, Bldg F, University Science Park
Tel: 0531-88819269
WeChat Official Account
Follow our WeChat subscription account for real-time updates and the latest in medical and biological research.
Business Email
E-mail: [email protected]
Copyright © 2026.Genelibs Jinan Honghui Biotechnology Co., Ltd. 鲁ICP备20007159号-2
