Amino acid sequence of southern bean mosaic virus coat protein and its relation to the three-dimensional structure of the virus

Hermodson, Mark A.; Abad‐Zapatero, Celerino; Abdel-Meguid, Sherin S.; Pundak, Shlomo; Rossmann, Michael G.; Tremaine, J. H.

doi:10.1016/0042-6822(82)90071-x

Cited by 63 publications

(22 citation statements)

References 31 publications

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“…However, as in RYMV, SBMV C also contains a bipartite nuclear targeting motif at the N-terminal first 28 amino acids of its mature CP (residues 6 to 28; Hermodson et al, 1982). This finding may explain the observation that, in sobemovirus infections, virus particles have been found in nuclei of infected cells (Francki et al, 1985).…”

Section: Pseudoknot Domainmentioning

confidence: 56%

“…Sequence alignment and comparison predicts that the tertiary structure of RYMV and TNV CPs (Meulewater et at., 1990) could be identical to that of SBMV C as described by Hermodson et al (1982). RYMV, SBMV C and TNV all lack a P domain and have identical Ca `' + binding sites (Meulewater et al, 1990;Fig.…”

Section: Pseudoknot Domainmentioning

confidence: 78%

“…Comparison of the sequence with the known structure of SBMV CP (Hermodson et al, 1982) suggests that these homologies play a significant role in virus structure (Fig. 5).…”

Section: G I G R V $ ~ K D M G a ~R Ek Gg Qk Ek Nt Qn Ls Qn Pq Gg Aq mentioning

confidence: 99%

“…After D N A sequence analysis, it was found that sequences of the clones overlapped and covered the regions of the genome later designated nt 599 to 3105. Sequence alignments and comparison with the nucleotide sequence of SBMV RNA (Wu et al, 1987) and protein amino acid sequence (Hermodson et al, 1982;Wu et al, 1987) were used to determine the sense RNA strand of the cDNA in the overlapping clones. An oligonucleotide was designed to pair with a region where great sequence similarity was found between the genomes of SBMV and RYMV.…”

Section: Cloning and Sequencing Of R Y M V Rnamentioning

confidence: 99%

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Nucleotide sequence and genome characterization of rice yellow mottle virus RNA

Yassi

Ritzenthaler

Brugidou

et al. 1994

Journal of General Virology

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Section: Pseudoknot Domainmentioning

confidence: 56%

Section: Pseudoknot Domainmentioning

confidence: 78%

“…Comparison of the sequence with the known structure of SBMV CP (Hermodson et al, 1982) suggests that these homologies play a significant role in virus structure (Fig. 5).…”

Section: G I G R V $ ~ K D M G a ~R Ek Gg Qk Ek Nt Qn Ls Qn Pq Gg Aq mentioning

confidence: 99%

Section: Cloning and Sequencing Of R Y M V Rnamentioning

confidence: 99%

See 2 more Smart Citations

Nucleotide sequence and genome characterization of rice yellow mottle virus RNA

Yassi

Ritzenthaler

Brugidou

et al. 1994

Journal of General Virology

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show abstract

“…5). TNV-A CP shows some sequence similarity with the structural proteins of a number of small icosahedral plant viruses, including CNV, CarMV, RCNMV and MNSV (Riviere et al, 1989), TCV (Carrington et al, 1987) and TBSV (Hopper et al, 1984), and significant similarity with southern bean mosaic sobemovirus (SBMV; Hermodson, 1982). Detailed structural information is available for the CP subunit protein of some of these viruses, e.g.…”

Section: Amino Acid Sequence Comparisons (I) Tnv Rna-dependent Rna Pomentioning

confidence: 99%

The complete nucleotide sequence of tobacco necrosis virus strain D

Coutts

Rigden

Slabas

et al. 1991

Journal of General Virology

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The complete sequence of the RNA genome of tobacco necrosis virus strain D (TNV-D) consisting of 3759 nucleotides has been determined. The positive strand contains five open reading frames (ORFs). The 5'proximal ORF encodes a 22K protein terminating with an amber codon which may be read through to produce a 82K protein (p82). Two small centrally located ORFs each encode two out-of-frame 7K proteins (p7a and p7b). The 3'-proximal ORF encodes the 29K coat protein (CP), the N terminus of which has been sequenced directly. The genomic organization of TNVD is very similar to that of TNV-A but differs in the placement of the p7a ORF, which does not overlap the p82 ORF in TNV-D, and in the absence of an ORF downstream of the CP gene in TNV-D. The p82 ORF shows extensive sequence similarity with the putative polymerases of the carmovirus group. This ORF is also as closely related to the corresponding ORF of TNV-A as it is to the corresponding ORF of the tombusvirus cucumber necrosis virus. The amino acid sequence of the TNV-D CP gene is similar to both the TNV-A and southern bean mosaic virus CP genes. Of the two p7 ORFs, p7a exhibits amino acid sequence similarity with corresponding proteins from TNV-A, melon necrotic spot virus, carnation mottle virus, turnip crinkle virus and maize chlorotic mottle virus, whereas the p7b ORF appears to be unique to TNV-A and TNV-D. Only the 3'-terminal three nucleotides of TNV-D genomic RNA are identical to the 3'-terminal nucleotides of the TNV satellite virus

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Degree of linear polarization method for determination of intrinsic optical anisotropy of southern bean mosaic virus

Sano

1993

Biopolymers

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SYNOPSISSouthern bean mosaic virus (SBMV) is a spherical plant virus. It possesses an intrinsic (structural) anisotropy due to the orientation of valence bonds of the amino acid and/or nucleic acid residues. According to the light scattering theory of Rayleigh and Gans for optically anisotropic spheres, the degree of linear polarization of the scattered light depends on the intrinsic anisotropy, the relative refractive index of the sphere to the solvent, the scattering angle, and the inclination angle of linearly polarized incident light to the scattering plane. By using the theoretical expression of the degree of linear polarization, the intrinsic anisotropy parameter of southern bean mosaic virus in the compact spherical state was calculated with the appropriate experimental values. This novel method should be useful in elucidating the internal structure of spherical viruses and other spherical complexes of macromolecules.

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Amino acid sequence of southern bean mosaic virus coat protein and its relation to the three-dimensional structure of the virus

Cited by 63 publications

References 31 publications

Nucleotide sequence and genome characterization of rice yellow mottle virus RNA

Nucleotide sequence and genome characterization of rice yellow mottle virus RNA

The complete nucleotide sequence of tobacco necrosis virus strain D

Degree of linear polarization method for determination of intrinsic optical anisotropy of southern bean mosaic virus

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