J3KNU1_HUMAN
Cation channel sperm associated 4
MRDNEKAWWQQWTSHTGLEGWGGTQEDRMGFGGAVAALRGRPSPLQSTIH
ESYGRPEEQVLINRQEITNKADAWDMQEFITHMYIKQLLRHPAFQLLLAL
LLVINAITIALRTNSYLDQKHYELFSTIDDIVLTILLCEVLLGWLNGFWI
FWKDGWNILNFIIVFILLLRFFINEINIPSINYTLRALRLVHVCMAVEPL
ARIIRVILQSVPDMANIMVLILFFMLVFSVFGVTLFGAFVPKHFQNIQVA
LYTLFICITQDGWVDIYSDFQTEKREYAMEIGGAIYFTIFITIGAFIGIN
LFVIVVTTNLEQMMKAGEQGQQQRITFSETGAEEEEENDQLPLVHCVVAR
SEKSGLLQEPLAGGPLSNLSENTCDNFCLVLEAIQENLRQYKEIRDELNM
IVEEVRAIRFNQEQESEVLNRRSSTSGSLETTSSKDIRQMSQQQDLLSAL
VSMEKVCLPSPTQWVLALTLCSAQPSRASGPFV
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix
