Arbovirus Catalog

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Abbreviations
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Physicochemical
Pieces (number of genome segments)	Infectivity	Sedimentation Coefficients(s) (S)
Percentage wt, of Virion Protein	Lipid	Carbohydrate
Virion Polypeptides: Number	Details
Non-virion Polypeptides: Number	Details
Virion Density	Sedimentation Coefficients(s) (S)
Nucleocapsid Density	Sedimentation Coefficients(s) (S)

Stability of Infectivity (effects)
pH (infective range) Labile at pH 3.0
Lipid Solvent (ether - % used to test)	After Treatment Titer	Control Titer
Lipid Solvent (chloroform)	After Treatment Titer	Control Titer
Lipid Solvent (deoxycholate)	After Treatment Titer	Control Titer
Other (formalin, radiation)

Virion Morphology
Shape Spherical	Dimensions 90-110 nm
Mean 100 nmnm	Range 90-110nm
Measurement Method Thin-section electron microscopy, grate replica	Surface Projections/Envelope Envelope present	Nucleocapsid Dimensions, Symmetry 70-75 nm

Morphogenesis
Site of Constituent Formation in Cell	Site of Virion Assembly Cytoplasmic membranes	Site of Virion Accumulation Endoplasmic reticulum
Inclusion Bodies	Other

Hemagglutination
Hemaggiutination No	Antigen Source SMB ext. by sucrose-acetone	Erythrocytes (species used) Goose
pH Range 5.8-7.2	pH Optimum
Temperature Range	Temperature Optimum
Remarks
Serologic Methods Recommended CF, N
Footnotes