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) 
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX1|splicing a|complete|
MKGFILMVLGIVHLHEAFG
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX2|[D1]|G-ALPHA1-DOMAIN|splicing a|complete|
VTHSLTHFYTASSDIPNFPEFVFVGMVDGVQMVHYDSNIQKVVPEQDWMKQTDAEFCEKE
RENLFYSQQSFKAEVATLKQHFNQSG
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX3|[D2]|G-ALPHA2-DOMAIN|splicing a|complete|
GVHILQYMYGCSRDDETEQTEGFGQLGYNGENFLEYDMKTLTWKSLKQQPNFMQDEWNSD
TSRLLFWKNYFTQTCIECLKKQVDNRKSTLMRT
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX4|[D3]|C-LIKE-DOMAIN|splicing a|complete|
VPPSVSLLQKSPSSPVTCHATGFYPSGVMVFWQKDGQGHQEGVENGETLPNNDRTFQKST
HLTVTPEEWKNNKYQCVVQVTGIKEDFIKVLTESEIQTNW
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX5|splicing a|complete|
KDPAPNIVPIIGGVVALLLVVVVVVVVVVIWKKKKKK
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX6|splicing a|complete|
GFVPAS
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX7|complete|
TNDTDSAYSGEGLLKTSVLSAL
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX8|splicing A|protein isoform A|complete|
LKQLKTVTK*
>AB162343|MH1-D*01|Oncorhynchus mykiss_RT-101|F|EX1-8|splicing A|protein isoform A|complete|
MKGFILMVLGIVHLHEAFGVTHSLTHFYTASSDIPNFPEFVFVGMVDGVQMVHYDSNIQK
VVPEQDWMKQTDAEFCEKERENLFYSQQSFKAEVATLKQHFNQSGGVHILQYMYGCSRDD
ETEQTEGFGQLGYNGENFLEYDMKTLTWKSLKQQPNFMQDEWNSDTSRLLFWKNYFTQTC
IECLKKQVDNRKSTLMRTVPPSVSLLQKSPSSPVTCHATGFYPSGVMVFWQKDGQGHQEG
VENGETLPNNDRTFQKSTHLTVTPEEWKNNKYQCVVQVTGIKEDFIKVLTESEIQTNWKD
PAPNIVPIIGGVVALLLVVVVVVVVVVIWKKKKKKGFVPASTNDTDSAYSGEGLLKTSVL
SALLKQLKTVTK*