Repeat regions of malaria parasite proteins: a review of structure and possible role in the biology of the parasite.
Tandemly repeated amino acid sequences are characteristic of many malaria parasite proteins that have been sequenced to date. Strong selective pressures must exist to maintain the repeat regions and also to diversify them in the case proteins containing strain-variant repeats. Repeats have been suggested to function in immune-evasion and in binding to host receptors. This article focuses on the structural characteristics of the repeats in relation to their postulated function.
Ramasamy
R
R
Institute of Fundamental Studies, Kandy, Sri Lanka.
D000595:Amino Acid Sequence; D000818:Animals; D000953:Antigens, Protozoan / Q000737:chemistry* / Q000235:genetics; D008969:Molecular Sequence Data; D010961:Plasmodium / Q000737:chemistry* / Q000235:genetics / Q000276:immunology; D011487:Protein Conformation; D015800:Protozoan Proteins / Q000737:chemistry* / Q000235:genetics; D012091:Repetitive Sequences, Nucleic Acid
D000953:Antigens, Protozoan; D015800:Protozoan Proteins