Claudin-22
1_MALVF 6_ RTVAQ 11_ LAGVS 16_ LSLLG 21_ WVLSC 26_ LTNYL 31_ PHWKN 36_ LNLDL 41_ NEMEN 46_ WTMGL 51_ WQTCV 56_ IQEEV 61_ GMQCK 66_ DFDSF 71_ LALPA 76_ ELRVS 81_ RILMF 86_ LSNGL 91_ GFLGL 96_ LVSGF 101_ GLDCL 106_ RIGES 111_ QRDLK 116_ RRLLI 121_ LGGIL 126_ SWASG 131_ VTALV 136_ PVSWV 141_ AHKTV 146_ QEFWD 151_ ENVPD 156_ FVPRW 161_ EFGEA 166_ LFLGW 171_ FAGLS 176_ LLLGG 181_ CLLHC 186_ AACSS 191_ HAPLA 196_ SGHYA 201_ VAQTQ 206_ DHHQE 211_LETRN
1: Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity