2025-07-26_00000187|medium|9JOU

Cryo-EM structure of the zeaxanthin-bound light-driven proton pumping rhodopsin, NM-R1; Electron microscopy 2.46Å
Protein #1 260 residues (88% resolved)

MNNLLLNIEVVRLAADDYVGFTFFVGCMAMMAASAFFFLSMSSFERKWRTSILVSGLITFIAAVHYWYMRDYWSGFAESPVFFRYVDWVLTVPLMCVEFYLILKVAGAKKSLMWKLIFLSVVMLVTGYFGEAVDRGNAWLWGLFSGVAYFWIVIEIWFGKAKKLAVAAGGDVLAAHKTLCWFVLVGWAIYPIGYMAGTPGWYDSIFGGWDLNVIYNIGDAINKIGFGLVIYNLAVQATNKKDGLVNLEENLYFQGWSHPQ

MNNLLLNIEVVRLAADDYVGFTFFVGCMAMMAASAFFFLSMSSFERKWRTSILVSGLITFIAAVHYWYMRDYWSGFAESPVFFRYVDWVLTVPLMCVEFYLILKVAGAKKSLMWKLIFLSVVMLVTGYFGEAVDRGNAWLWGLFSGVAYFWIVIEIWFGKAKKLAVAAGGDVLAAHKTLCWFVLVGWAIYPIGYMAGTPGWYDSIFGGWDLNVIYNIGDAINKIGFGLVIYNLAVQATNKKDGLVNLEENLYFQGWSHPQ
Non polymer #2 D12

InChI=1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3

CCCCCCCCCCCC
Non polymer #3 K3I

InChI=1S/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-24,35-36,41-42H,25-28H2,1-10H3/b12-11?,17-13+,18-14?,23-21+,24-22?,29-15+,30-16?,31-19+,32-20?/t35-,36?/m0/s1

CC1=C(C(C[C@H](C1)O)(C)C)/C=C/C(=C/C=C/C(=CC=CC=C(C)C=CC=C(C)C=CC2=C(CC(CC2(C)C)O)C)C)/C
Non polymer #4 R16

InChI=1S/C16H34/c1-3-5-7-9-11-13-15-16-14-12-10-8-6-4-2/h3-16H2,1-2H3

CCCCCCCCCCCCCCCC
Non polymer #5 RET

InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+

CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=O)/C)/C
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Reference