eF-site ID 3qe0-A PDB Code 3qe0 Chain A click to enlarge Title A Galpha-i1 P-loop mutation prevents transition to the activated state Classification SIGNALING PROTEIN Compound Guanine nucleotide-binding protein G(i) subunit alpha-1 Source Homo sapiens (Human) (3QE0) Sequence A:  AEVKLLLLGARESGKSTIVKQMKIIHEAGYSEEECKQYKA VVYSNTIQSIIAIIRAMGRLKIDFGDSARADDARQLFVLA GAFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYY LNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHFTFKDLH FKMFDVGSERKKWIHCFEGVTAIIFCVALSDYDLVLAEEM NRMHESMKLFDSICNNKWFTDTSIILFLNKKDLFEEKIKK SPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIY THFTCATDTKNVQFVFDAVTDVIIKNNLKDCGLF Description Functional site 1) chain A residue 47 type sequence S description BINDING SITE FOR RESIDUE MG A 556 source : AC1 2) chain A residue 181 type sequence T description BINDING SITE FOR RESIDUE MG A 556 source : AC1 3) chain A residue 42 type sequence R description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 4) chain A residue 43 type sequence E description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 5) chain A residue 44 type sequence S description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 6) chain A residue 45 type sequence G description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 7) chain A residue 46 type sequence K description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 8) chain A residue 47 type sequence S description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 9) chain A residue 48 type sequence T description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 10) chain A residue 151 type sequence S description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 11) chain A residue 175 type sequence L description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 12) chain A residue 176 type sequence R description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 13) chain A residue 177 type sequence T description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 14) chain A residue 178 type sequence R description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 15) chain A residue 269 type sequence N description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 16) chain A residue 270 type sequence K description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 17) chain A residue 272 type sequence D description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 18) chain A residue 273 type sequence L description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 19) chain A residue 325 type sequence C description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 20) chain A residue 326 type sequence A description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 21) chain A residue 327 type sequence T description BINDING SITE FOR RESIDUE GDP A 555 source : AC2 22) chain A residue 43 type BINDING sequence E description BINDING => ECO:0000269|PubMed:21115486, ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q source Swiss-Prot : SWS_FT_FI1 23) chain A residue 269 type BINDING sequence N description BINDING => ECO:0000269|PubMed:21115486, ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q source Swiss-Prot : SWS_FT_FI1 24) chain A residue 47 type BINDING sequence S description BINDING => ECO:0000269|PubMed:18434541, ECO:0000269|PubMed:22383884, ECO:0007744|PDB:3QE0 source Swiss-Prot : SWS_FT_FI2 25) chain A residue 181 type BINDING sequence T description BINDING => ECO:0000269|PubMed:18434541, ECO:0000269|PubMed:22383884, ECO:0007744|PDB:3QE0 source Swiss-Prot : SWS_FT_FI2 26) chain A residue 151 type BINDING sequence S description BINDING => ECO:0007744|PDB:1KJY, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:4G5Q source Swiss-Prot : SWS_FT_FI3 27) chain A residue 175 type BINDING sequence L description BINDING => ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q source Swiss-Prot : SWS_FT_FI4 28) chain A residue 200 type BINDING sequence D description BINDING => ECO:0000269|PubMed:21115486 source Swiss-Prot : SWS_FT_FI5 29) chain A residue 326 type BINDING sequence A description BINDING => ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q source Swiss-Prot : SWS_FT_FI6 30) chain A residue 178 type MOD_RES sequence R description ADP-ribosylarginine; by cholera toxin => ECO:0000250 source Swiss-Prot : SWS_FT_FI7 31) chain A residue 351 type MOD_RES sequence C description ADP-ribosylcysteine; by pertussis toxin => ECO:0000250 source Swiss-Prot : SWS_FT_FI9

Display surface Download Links