Table 1.

Peptides derived from the extracellular domains of CCR5.

N-terminal	(aa 1–20):	Met – Asp – Tyr – Gln – Val – Ser – Ser – Pro – Ile – Tyr – Asp – Ile – Asp – Tyr – Tyr – Thr – Ser – Glu – Pro – Cys
1st loop	(aa 89–102):	His – Tyr – Ala – Ala – Ala – Gln – Trp – Asp – Phe – Gly – Asn – Thr – Met – Cys – Gln
2nd loop	(aa178–197):	Cys – Ser – Ser – His – Phe – Pro – Tyr – Ser – Gln – Tyr – Gln – Phe – Trp – Lys – Asn – Phe – Gln – Thr – Leu – Lys
3rd loop	(aa258–279):	Asn – Thr – Phe – Gln – Glu – Phe – Phe – Gly – Leu – Asn – Asn – Cys – Ser – Ser – Asn – Arg – Leu – Asp – Gln