Table 1.

Fish antigen presenting and adaptive immunity cell receptors.

Protein	Selected examples of fish species	Reference
(1) Antigen presenting surface markers and MHC molecules
CD80 (B7.1)	Zebrafish, rainbow trout	[44, 159]
CD83 (7.2)	Zebrafish, turbot, Atlantic salmon	[44, 159–161]
CD86	Zebrafish, rainbow trout	[44, 159]
CD209	Zebrafish	[162]
MHC-I	Orange spotted grouper, sea bass, grass carp	[49, 163, 164]
MHC-II	Zebrafish, lake trout,	[159, 165]
(2) T-cell receptors, costimulatory and activator molecules
CD3γ	Atlantic salmon	[166]
CD3ε	Atlantic salmon	[166]
CD3ζ	Atlantic salmon	[166, 167]
CD3δ	Rainbow trout, Atlantic salmon	[166, 168, 169]
TCRα	Rainbow trout and Japanese flounder	[170, 171]
TCRβ	Rainbow trout and Japanese flounder	[170, 171]
TCRΥ	Japanese flounder	[171]
TCRσ	Japanese flounder	[171]
CD28	Rainbow trout	[47, 48]
CTLA	Rainbow trout	[47, 48]
CD40L	Atlantic salmon and Japanese flounder	[65, 172]
(3) T-cells
CD8α	Rainbow trout, Atlantic salmon	[51, 143, 173]
CD8β	Atlantic salmon, Atlantic salmon	[143, 169]
CD4	Atlantic salmon	[169]
(4) Immunoglobulins
IgM	Atlantic salmon, rainbow trout	[56, 174, 175]
IgD	Atlantic salmon, rainbow trout	[59, 174]
IgT	Rainbow trout, Atlantic salmon	[58, 62]
IgZ	Zebrafish	[176]