4.   f.33.1        Calcium ATPase, transmembrane domain M    
                   Calcium ATPase, transmembrane domain M core: multihelical; consists of three transmembrane regions of 2, 2 and 6 helices, separated by cytoplasmic domains
                   1xp5  d1xp5a4  A:81-109,247-276,286-308,739-782,788-810
                   1kju  d1kjua4  A:84-117,247-281,287-308,739-782,788-809
                   2zbe  d2zbea4  A:83-118,247-275,292-308,739-782,788-810
                   1wpg  d1wpgc4  C:83-112,247-276,287-308,739-782,788-810
                   1wpg  d1wpgb4  B:83-112,247-276,287-308,739-782,788-810
                   1wpg  d1wpgd4  D:83-112,247-276,287-308,739-782,788-810
                   1wpg  d1wpga4  A:83-112,247-276,287-308,739-782,788-810
                   1su4  d1su4a4  A:84-123,247-281,287-308,739-782,788-810
                   3b9r  d3b9rb4  B:86-110,247-276,287-308,739-782,788-810
                   3b9r  d3b9ra4  A:86-112,247-277,287-308,739-782,788-810
                   2zbd  d2zbda4  A:83-124,247-276,287-308,739-782,788-810
                   1iwo  d1iwoa4  A:81-112,247-276,285-308,739-782,788-810
                   1iwo  d1iwob4  B:81-112,247-276,285-308,739-782,788-810
                   1t5t  d1t5ta4  A:83-124,247-276,287-308,739-782,788-810
                   1t5s  d1t5sa4  A:83-124,247-276,287-308,739-782,788-810
                   1vfp  d1vfpb4  B:83-124,247-276,287-307,739-782,788-810
                   1vfp  d1vfpa4  A:83-124,247-276,287-307,739-782,788-810
                   2zbe  d2zbeb4  B:80-118,247-282,292-308,739-782,788-810
                   3b9b  d3b9ba4  A:84-120,247-280,290-308,739-782,788-810
                   2zbd  d2zbda4  A:83-124,247-276,308-330,739-782,788-810
                   2zbg  d2zbga4  A:86-112,247-282,287-308,739-782,788-810
                   2zbf  d2zbfa4  A:86-112,247-282,290-308,739-782,788-810
                   1t5t  d1t5ta4  A:83-124,247-276,308-330,739-782,788-810
                   1t5s  d1t5sa4  A:83-124,247-276,308-330,739-782,788-810
                   1vfp  d1vfpb4  B:83-124,247-276,308-330,739-782,788-810
                   1vfp  d1vfpa4  A:83-124,247-276,308-330,739-782,788-810
                   1su4  d1su4a4  A:84-123,247-281,310-330,739-782,788-810

11.  f.54.1        SNF-like    
                   SNF-like 12 transmembrane helices; duplication: consists of two structurally similar halves
                   2qju  d2qjua1  A:186-217,222-232,274-307,307-319,318-335
                   2a65  d2a65a1  A:186-216,222-232,274-307,307-318,318-335
                   2qb4  d2qb4a1  A:186-216,222-232,274-307,307-319,318-335
                   2q72  d2q72a1  A:186-216,222-232,274-307,307-319,318-335
                   2q6h  d2q6ha1  A:186-216,222-232,274-307,307-318,320-335