>gi|56790927 chemokine (C-X-C motif) receptor 4 isoform a [Homo sapiens]
MSIPLPLLQIYTSDNYTEEMGSGDYDSMKEPCFREENANFNKIFLPTIYS
IIFLTGIVGNGLVILVMGYQKKLRSMTDKYRLHLSVADLLFVITLPFWAV
DAVANWYFGNFLCKAVHVIYTVNLYSSVLILAFISLDRYLAIVHATNSQR
PRKLLAEKVVYVGVWIPALLLTIPDFIFANVSEADDRYICDRFYPNDLWV
VVFQFQHIMVGLILPGIVILSCYCIIISKLSHSKGHQKRKALKTTVILIL
AFFACWLPYYIGISIDSFILLEIIKQGCEFENTVHKWISITEALAFFHCC
LNPILYAFLGAKFKTSAQHALTSVSRGSSLKILSKGKRGGHSSVSTESES
SSFHSS