A brown algal virus genome contains a ''RING'' zinc finger motif

被引：11

作者：

Krueger, SK ^{[1
]}

Ivey, RG ^{[1
]}

Henry, EC ^{[1
]}

Meints, RH ^{[1
]}

机构：

[1] OREGON STATE UNIV, DEPT BOT & PLANT PATHOL, CORVALLIS, OR 97331 USA

来源：

VIROLOGY | 1996年 / 219卷 / 01期

关键词：

D O I：

10.1006/viro.1996.0251

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The brown filamentous alga Feldmannia sp. contains a large icosahedral dsDNA virus, FsV, of which there are multiple variants. A 4.5-kb SstI-HindIII fragment (SH4.5) that is conserved among all genome variants was sequenced. Three open reading frames (ORF-1, -2, and -3, containing 555, 2022, and 411 bp, respectively) were shown to be transcriptionally active by ribonuclease protection assay. A ''RING'' zinc finger motif and a nucleotide binding site motif were identified in ORF-2. (C) 1996 Academic Press, Inc.

引用

页码：301 / 303

页数：3

共 19 条

[1]

Chang S. J., 1993, Plant Molecular Biology Reporter, V11, P113, DOI 10.1007/BF02670468

[2] UNIDIRECTIONAL DIGESTION WITH EXONUCLEASE-III CREATES TARGETED BREAKPOINTS FOR DNA SEQUENCING [J].

HENIKOFF, S .

GENE, 1984, 28 (03) :351-359

[3] A PERSISTENT VIRUS-INFECTION IN FELDMANNIA (PHAEOPHYCEAE) [J].

HENRY, EC ;

MEINTS, RH .

JOURNAL OF PHYCOLOGY, 1992, 28 (04) :517-526

[4]

IVEY RG, UNPUB

[5] A COMMON SET OF CONSERVED MOTIFS IN A VAST VARIETY OF PUTATIVE NUCLEIC ACID-DEPENDENT ATPASES INCLUDING MCM PROTEINS INVOLVED IN THE INITIATION OF EUKARYOTIC DNA-REPLICATION [J].

KOONIN, EV .

NUCLEIC ACIDS RESEARCH, 1993, 21 (11) :2541-2547

[6]

KOZAK M, 1983, MICROBIOL REV, V47, P1

[7]

LEE AM, 1995, VIROLOGY, V212, P474, DOI 10.1006/viro.1995.1505

[8] IDENTIFICATION AND PRELIMINARY CHARACTERIZATION OF A PROTEIN MOTIF RELATED TO THE ZINC FINGER [J].

LOVERING, R ;

HANSON, IM ;

BORDEN, KLB ;

MARTIN, S ;

OREILLY, NJ ;

EVAN, GI ;

RAHMAN, D ;

PAPPIN, DJC ;

TROWSDALE, J ;

FREEMONT, PS .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1993, 90 (06) :2112-2116

[9] WORLDWIDE OCCURRENCE OF VIRUS-INFECTIONS IN FILAMENTOUS MARINE BROWN-ALGAE [J].

MULLER, DG ;

STACHE, B .

HELGOLANDER MEERESUNTERSUCHUNGEN, 1992, 46 (01) :1-8

[10]

MULLER DG, 1990, BOT ACTA, V103, P72

← 1 2 →