eF-site ID 1gu8_1-A PDB Code 1gu8 Model 1 Chain A click to enlarge Title SENSORY RHODOPSIN II Classification MEMBRANE PROTEIN Compound SENSORY RHODOPSIN II Source null (BACT_NATPH) Sequence A:  VGLTTLFWLGAIGMLVGTLAFAWAGRDAGSGERRYYVTLV GISGIAAVAYVVMALGVGWVPVAERTVFAPRYIDWILTTP LIVYFLGLLAGLDSREFGIVITLNTVVMLAGFAGAMVPGI ERYALFGMGAVAFLGLVYYLVGPMTESASQRSSGIKSLYV RLRNLTVILWAIYPFIWLLGPPGVALLTPTVDVALIVYLD LVTKVGFGFIALDAAATL Description Functional site 1) chain A residue 76 type sequence W description BINDING SITE FOR RESIDUE RET A 300 source : AC1 2) chain A residue 80 type sequence T description BINDING SITE FOR RESIDUE RET A 300 source : AC1 3) chain A residue 112 type sequence G description BINDING SITE FOR RESIDUE RET A 300 source : AC1 4) chain A residue 127 type sequence F description BINDING SITE FOR RESIDUE RET A 300 source : AC1 5) chain A residue 134 type sequence F description BINDING SITE FOR RESIDUE RET A 300 source : AC1 6) chain A residue 171 type sequence W description BINDING SITE FOR RESIDUE RET A 300 source : AC1 7) chain A residue 174 type sequence Y description BINDING SITE FOR RESIDUE RET A 300 source : AC1 8) chain A residue 178 type sequence W description BINDING SITE FOR RESIDUE RET A 300 source : AC1 9) chain A residue 201 type sequence D description BINDING SITE FOR RESIDUE RET A 300 source : AC1 10) chain A residue 204 type sequence T description BINDING SITE FOR RESIDUE RET A 300 source : AC1 11) chain A residue 205 type sequence K description BINDING SITE FOR RESIDUE RET A 300 source : AC1 12) chain A residue 69 type sequence F description BINDING SITE FOR RESIDUE CL A 500 source : AC2 13) chain A residue 72 type sequence R description BINDING SITE FOR RESIDUE CL A 500 source : AC2 14) chain A residue 73 type sequence Y description BINDING SITE FOR RESIDUE CL A 500 source : AC2 15) chain A residue 197-208 type prosite sequence IVYLDLVTKVGF description BACTERIAL_OPSIN_RET Bacterial rhodopsins retinal binding site. IVYLDLvTKvGF source prosite : PS00327 16) chain A residue 72-84 type prosite sequence RYIDWILTTPLIV description BACTERIAL_OPSIN_1 Bacterial rhodopsins signature 1. RYiDWiLTTPLIV source prosite : PS00950 17) chain A residue 154-181 type TRANSMEM sequence SGIKSLYVRLRNLTVILWAIYPFIWLLG description Helical; Name=Helix F source Swiss-Prot : SWS_FT_FI8 18) chain A residue 205 type MOD_RES sequence K description N6-(retinylidene)lysine source Swiss-Prot : SWS_FT_FI10 19) chain A residue 56-69 type TOPO_DOM sequence LGVGWVPVAERTVF description Extracellular source Swiss-Prot : SWS_FT_FI1 20) chain A residue 118-121 type TOPO_DOM sequence VPGI description Extracellular source Swiss-Prot : SWS_FT_FI1 21) chain A residue 182-189 type TOPO_DOM sequence PPGVALLT description Extracellular source Swiss-Prot : SWS_FT_FI1 22) chain A residue 4-25 type TRANSMEM sequence LTTLFWLGAIGMLVGTLAFAWA description Helical; Name=Helix A source Swiss-Prot : SWS_FT_FI2 23) chain A residue 26-33 type TOPO_DOM sequence GRDAGSGE description Cytoplasmic source Swiss-Prot : SWS_FT_FI3 24) chain A residue 92-94 type TOPO_DOM sequence GLD description Cytoplasmic source Swiss-Prot : SWS_FT_FI3 25) chain A residue 150-153 type TOPO_DOM sequence SQRS description Cytoplasmic source Swiss-Prot : SWS_FT_FI3 26) chain A residue 34-55 type TRANSMEM sequence RRYYVTLVGISGIAAVAYVVMA description Helical; Name=Helix B source Swiss-Prot : SWS_FT_FI4 27) chain A residue 70-91 type TRANSMEM sequence APRYIDWILTTPLIVYFLGLLA description Helical; Name=Helix C source Swiss-Prot : SWS_FT_FI5 28) chain A residue 95-117 type TRANSMEM sequence SREFGIVITLNTVVMLAGFAGAM description Helical; Name=Helix D source Swiss-Prot : SWS_FT_FI6 29) chain A residue 122-149 type TRANSMEM sequence ERYALFGMGAVAFLGLVYYLVGPMTESA description Helical; Name=Helix E source Swiss-Prot : SWS_FT_FI7

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