Patent ID: 7226598

Claim:
A soluble trimeric coiled-coil peptide comprising a peptide IZN26, wherein the amino acid sequence of IZN26 is: (SEQ ID NO:14) Ac- Y G G I K K E I E A I K (Tyr Gly Gly Ile Lys Lys Glu Ile Glu Ala Ile Lys K E Q E A I K K K I E A I Lys Glu Gln Glu Ala Ile Lys Lys Lys Ile Glu Ala Ile E K E I V Q A R Q L L S G Glu Lys Glu Ile Val Gln Ala Arg Gln Leu Leu Ser Gly I V Q Q Q N N L L R A I E Ile Val Gln Gln Gln Asn Asn Leu Leu Arg Ala Ile Glu A Q Q H —CONH 2 Ala Gln Gln His).