blast/db/CDD/Calx_beta.csq
>gnl|Smart|Calx_beta Domains in Na-Ca exchangers and integrin-beta4; Domain in Na-Ca exchangers and integrin subunit beta4 (and some cyanobacterial proteins)
VNITIIKEQASGIVSFEQPEYSVSRGDQVARIPVIRHILDNGKSQVSYSTQDNTAHGHRDYVPVEGELLFYPGETWKELQ
VKLLELQEVDSLLRGRQVRRFQVQLS