Armenian hamster female protein (serum amyloid P component). Comparison with the sex-regulated homolog in Syrian hamster.
Complementary DNA clones for Armenian hamster female protein (FP) were isolated and the complete nucleotide sequence and derived amino acid sequence were determined and compared with relevant data for the closely related Syrian hamster. Although biosynthesis of preSAP is directed by a 1.0-kb mRNA in both genera and the molecular mass of the primary translation product of FP is identical, the FP gene structure and regulation of expression of FP are different in Syrian and Armenian hamsters. Whereas the direction of alteration in FP mRNA levels is divergent in Syrian hamsters during an acute phase reaction, hepatic FP mRNA levels increase in both male and female Armenian hamsters during inflammation. Regulation of expression of Armenian and Syrian hamster FP genes occurs at a pretranslational level.
Dowton
S B
SB
Edward Mallinckrodt Department of Pediatrics, Washington University School of Medicine, St. Louis, MO 63110.
Waggoner
D J
DJ
D000510:Alpha-Globulins / Q000235:genetics / Q000302:isolation & purification*; D000818:Animals; D015139:Blotting, Southern; D002097:C-Reactive Protein; D006224:Cricetinae; D003412:Cricetulus; D004247:DNA / Q000302:isolation & purification; D004967:Estrogens / Q000502:physiology*; D005260:Female; D008647:Mesocricetus; D014176:Protein Biosynthesis; D012333:RNA, Messenger / Q000302:isolation & purification; D012689:Sequence Homology, Nucleic Acid; D000683:Serum Amyloid P-Component / Q000235:genetics / Q000302:isolation & purification* / Q000502:physiology
D000510:Alpha-Globulins; D004967:Estrogens; D012333:RNA, Messenger; D000683:Serum Amyloid P-Component; C030974:female protein, hamster; D002097:C-Reactive Protein; D004247:DNA