Soybean basic 7S globulin: subunit heterogeneity and molecular evolution.
Basic 7S globulin, a cysteine-rich protein from soybean seeds, consists of subunits containing 27 kD and 16 kD chains linked by disulfide bonding. Three differently sized subunits of the basic 7S globulin were detected and partially separated by SP Sepharose chromatography. The basic 7S globulin was characterized as a member of a superfamily of structurally related but functionally distinct proteins descended from a specific group of plant aspartic proteinases.
Shutov
Andrei D
AD
Laboratory of Plant Biochemistry, State University of Moldova, Mateevicii str, Chişinău, Moldova.
Prak
Krisna
K
Fukuda
Takako
T
Rudakov
Sergei V
SV
Rudakova
Angela S
AS
Tandang-Silvas
Mary Rose
MR
Fujiwara
Keigo
K
Mikami
Bunzo
B
Utsumi
Shigeru
S
Maruyama
Nobuyuki
N
D000595:Amino Acid Sequence; D052179:Antigens, Plant / Q000737:chemistry* / Q000235:genetics / Q000378:metabolism*; D057055:Aspartic Acid Proteases / Q000378:metabolism; D019143:Evolution, Molecular; D005916:Globulins / Q000737:chemistry* / Q000235:genetics / Q000378:metabolism*; D008969:Molecular Sequence Data; D010802:Phylogeny; D021122:Protein Subunits / Q000737:chemistry* / Q000235:genetics / Q000378:metabolism*; D055314:Seed Storage Proteins / Q000737:chemistry* / Q000235:genetics / Q000378:metabolism*; D030262:Soybean Proteins / Q000737:chemistry* / Q000235:genetics / Q000378:metabolism*; D013025:Glycine max
D052179:Antigens, Plant; D005916:Globulins; D021122:Protein Subunits; D055314:Seed Storage Proteins; D030262:Soybean Proteins; C013894:beta-conglycinin protein, Glycine max; D057055:Aspartic Acid Proteases