Gap junction alpha-4 protein (Connexin-37) (Cx37)
1_MGDWG 6_ FLEKL 11_ LDQVQ 16_ EHSTV 21_ VGKIW 26_ LTVLF 31_ IFRIL 36_ ILGLA 41_ GESVW 46_ GDEQS 51_ DFECN 56_ TAQPG 61_ CTNVC 66_ YDQAF 71_ PISHI 76_ RYWVL 81_ QFLFV 86_ STPTL 91_ VYLGH 96_ VIYLS 101_ RREER 106_ LRQKE 111_ GELRA 116_ LPAKD 121_ PQVER 126_ ALAAV 131_ ERQMA 136_ KISVA 141_ EDGRL 146_ RIRGA 151_ LMGTY 156_ VASVL 161_ CKSVL 166_ EAGFL 171_ YGQWR 176_ LYGWT 181_ MEPVF 186_ VCQRA 191_ PCPYL 196_ VDCFV 201_ SRPTE 206_ KTIFI 211_ IFMLV 216_ VGLIS 221_ LVLNL 226_ LELVH 231_ LLCRC 236_ LSRGM 241_ RARQG 246_ QDAPP 251_ TQGTS 256_ SDPYT 261_ DQVFF 266_ YLPVG 271_ QGPSS 276_ PPCPT 281_ YNGLS 286_ SSEQN 291_ WANLT 296_ TEERL 301_ ASSRP 306_ PLFLD 311_ PPPQN 316_ GQKPP 321_ SRPSS 326_SASKK
1: One gap junction consists of a cluster of closely packed pairs of transmembrane channels, the connexons, through which materials of low MW diffuse from one cell to a neighboring cell