TY - JOUR
T1 - Short Communication Human a Si-Casein Like Protein
T2 - Purification and N-Terminal Sequence Determination
AU - Cavaletto, Maria
AU - Cantisani, Annamaria
AU - Giuffrida, Gabriella
AU - Napolitano, Lorenzo
AU - Conti, Amedeo
PY - 1994/2
Y1 - 1994/2
N2 - Casein components of human milk are generally reported to belong to the β- and x-groups. In this research human casein fraction was obtained from pooled mature milk, either by ultracentrifugation or by acid precipitation. In both cases a minor component with a slightly higher mobility in SDS-PAGE than β-ca-sein was identified. The protein was purified to homogeneity, the N-terminal sequence of the first 14 amino acid residues of this new human casein subunit shows a high degree of homology with the a S1-casein seauences from other species.
AB - Casein components of human milk are generally reported to belong to the β- and x-groups. In this research human casein fraction was obtained from pooled mature milk, either by ultracentrifugation or by acid precipitation. In both cases a minor component with a slightly higher mobility in SDS-PAGE than β-ca-sein was identified. The protein was purified to homogeneity, the N-terminal sequence of the first 14 amino acid residues of this new human casein subunit shows a high degree of homology with the a S1-casein seauences from other species.
KW - Allergy
KW - Casein
KW - Homology
KW - Human milk
KW - Sequence
UR - https://www.scopus.com/pages/publications/0028174063
U2 - 10.1515/bchm3.1994.375.2.149
DO - 10.1515/bchm3.1994.375.2.149
M3 - Articolo in rivista
SN - 0177-3593
VL - 375
SP - 149
EP - 152
JO - Biological Chemistry Hoppe-Seyler
JF - Biological Chemistry Hoppe-Seyler
IS - 2
ER -