Primary sequence differences between Chido and Rodgers variants of tryptic C4d of the human complement system
Författare
Summary, in English
Human tryptic C4d of the Chido and Rodgers variant was fragmented by cyanogen bromide and trypsin. The fragments were characterized by amino acid analysis and sequence determination. Polymorphism between the two genetic variants was detected in 5 positions. Four were closely located (residues 141, 142, 145, 146), where Leu, Ser, Ile, His occurred in the Chido variant and Pro, Cys, Leu, Asp in the Rodgers variant, respectively. In position 94 Gly was found in Chido and Asp in Rodgers. Alignment of the fragments was performed and it is concluded that tryptic C4d of both variants contains 346 residues.
Publiceringsår
1984
Språk
Engelska
Sidor
8-254
Publikation/Tidskrift/Serie
FEBS Letters
Volym
170
Issue
2
Länkar
Dokumenttyp
Artikel i tidskrift
Förlag
Wiley-Blackwell
Ämne
- Medicinal Chemistry
Nyckelord
- Polymorphism
- Peptide Fragments/*genetics
- Humans
- Cyanogen Bromide
- *Complement C4b
- Complement C4/*genetics
- Comparative Study
- Amino Acid Sequence
- Blood Group Antigens/*genetics
- Genetic
- Research Support
- Non-U.S. Gov't
- Trypsin
- *Variation (Genetics)
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 1873-3468