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IMGT reference sequences in FASTA format:

Amino acid sequences without gaps

The FASTA header contains:
IMGT accession number | gene and allele name | species | functionality | exon name | domain name | domain type | alternative splicing (if it is) | partial (if it is) 
>AF043445|CD84*01|Mus musculus|F|EX1|[D1]|V-LIKE|
MAQRHLWIWFLCLQT
>AF043445|CD84*01|Mus musculus|F|EX2|[D1]|V-LIKE|
WSEAAGKDADPVVMNGILGESVTFLLNIQEPKKIDNIAWTSQSSVAFIKPGVNKAEVTIT
QGTYKGRIEIIDQKYDLVIRDLRMEDAGTYKADINEENEETITKIYYLHIY
>AF043445|CD84*01|Mus musculus|F|EX3|[D2]|C-LIKE|
RRLKTPKITQSLISSLNNTCNITLTCSVEKEEKDVTYSWSPFGEKSNVLQIVHSPMDQKL
TYTCTAQNPVSNSSDSVTVQQPCT
>AF043445|CD84*01|Mus musculus|F|EX4|
DTPSFHPRHAVLPGGLAVLFLLILIPMLAFLFRLYKRRRDRIVLE
>AF043445|CD84*01|Mus musculus|F|EX5|
ADDVSKKTVYAVVSRNAQPTESRIYDEIPQSK
>AF043445|CD84*01|Mus musculus|F|EX6|
MLSCKKDPVTTIYSSVQLSEK
>AF043445|CD84*01|Mus musculus|F|EX7|
MKETNMKDRSLPKALGNEIVV
>CD84*01|Mus musculus|F|EX1-7|
MAQRHLWIWFLCLQTWSEAAGKDADPVVMNGILGESVTFLLNIQEPKKIDNIAWTSQSSV
AFIKPGVNKAEVTITQGTYKGRIEIIDQKYDLVIRDLRMEDAGTYKADINEENEETITKI
YYLHIYRRLKTPKITQSLISSLNNTCNITLTCSVEKEEKDVTYSWSPFGEKSNVLQIVHS
PMDQKLTYTCTAQNPVSNSSDSVTVQQPCTDTPSFHPRHAVLPGGLAVLFLLILIPMLAF
LFRLYKRRRDRIVLEADDVSKKTVYAVVSRNAQPTESRIYDEIPQSKMLSCKKDPVTTIY
SSVQLSEKMKETNMKDRSLPKALGNEIVV