pertactin
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
13
Scrabble Score
9
Letters
2
Syllables
8
Unique Chars
Meaning
noun
A highly immunogenic virulence factor of Bordetella pertussis, a bacterium that causes pertussis.
Uncountable
Example Sentences
- "Bpp5 has intact genes encoding known adherence factors, such as filamentous hemaglutinin (fhaB, fhaL, fhaC, fhaS), pertactin (prn) and fimbriae (fimD, fimC, fimB, fimA, fim2, fim3, fimN, fimX), and the sequence similarity was greater than 90% in comparison to B."