Claudin-9
1_MASTG 6_ LELLG 11_ MTLAV 16_ LGWLG 21_ TLVSC 26_ ALPLW 31_ KVTAF 36_ IGNSI 41_ VVAQV 46_ VWEGL 51_ WMSCV 56_ VQSTG 61_ QMQCK 66_ VYDSL 71_ LALPQ 76_ DLQAA 81_ RALCV 86_ IALLL 91_ ALLGL 96_ LVAIT 101_ GAQCT 106_ TCVED 111_ EGAKA 116_ RIVLT 121_ AGVIL 126_ LLAGI 131_ LVLIP 136_ VCWTA 141_ HAIIQ 146_ DFYNP 151_ LVAEA 156_ LKREL 161_ GASLY 166_ LGWAA 171_ AALLM 176_ LGGGL 181_ LCCTC 186_ PPPQV 191_ ERPRG 196_ PRLGY 201_ SIPSR 206_ SGASG 211_LDKRD
1: Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium-independent cell-adhesion activity
2: (Microbial infection) Acts as a receptor for hepatitis C virus (HCV) entry into hepatic cells