2025-10-04_00000147|hard|9KDB

Structure of hTRPC3 in complex with Nb1-25 at 2.67 angstrom; Electron microscopy 2.67Å
Protein #1 184 residues (68% resolved)

MKYLLPTAAAGLLLLAAQPAMAQVQLQESGGGSVQSGGSLRLSCAASGDKNYYMGWFRQAPGKEREGVAAIKSDGETRYADSSVTGRFTISQDNAKKTLYLQMTSLKPEDTAMYYCAADRYIGTRWKYVRPEDYSYWGQGTQVTVSSAAAYPYDVPDYALEGSGPSRLEEELRRRLTEHHHHHH

MKYLLPTAAAGLLLLAAQPAMAQVQLQESGGGSVQSGGSLRLSCAASGDKNYYMGWFRQAPGKEREGVAAIKSDGETRYADSSVTGRFTISQDNAKKTLYLQMTSLKPEDTAMYYCAADRYIGTRWKYVRPEDYSYWGQGTQVTVSSAAAYPYDVPDYALEGSGPSRLEEELRRRLTEHHHHHH
Protein #2 921 residues (80% resolved)

MSTKVRKCKEQARVTFPAPEEEEDEGEDEGAEPQRRRRGWRGVNGGLEPRSAPSQREPHGYCPPPFSHGPDLSMEGSPSLRRMTVMREKGRRQAVRGPAFMFNDRGTSLTAEEERFLDAAEYGNIPVVRKMLEESKTLNVNCVDYMGQNALQLAVGNEHLEVTELLLKKENLARIGDALLLAISKGYVRIVEAILNHPGFAASKRLTLSPCEQELQDDDFYAYDEDGTRFSPDITPIILAAHCQKYEVVHMLLMKGARIERPHDYFCKCGDCMEKQRHDSFSHSRSRINAYKGLASPAYLSLSSEDPVLTALELSNELAKLANIEKEFKNDYRKLSMQCKDFVVGVLDLCRDSEEVEAILNGDLESAEPLEVHRHKASLSRVKLAIKYEVKKFVAHPNCQQQLLTIWYENLSGLREQTIAIKCLVVLVVALGLPFLAIGYWIAPCSRLGKILRSPFMKFVAHAASFIIFLGLLVFNASDRFEGITTLPNITVTDYPKQIFRVKTTQFTWTEMLIMVWVLGMMWSECKELWLEGPREYILQLWNVLDFGMLSIFIAAFTARFLAFLQATKAQQYVDSYVQESDLSEVTLPPEIQYFTYARDKWLPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVLFIMVFFAFMIGMFILYSYYLGAKVNAAFTTVEESFKTLFWSIFGLSEVTSVVLKYDHKFIENIGYVLYGIYNVTMVVVLLNMLIAMINSSYQEIEDDSDVEWKFARSKLWLSYFDDGKTLPPPFSLVPSPKSFVYFIMRIVNFPKCRRRRLQKDIEMGMGNSKSRLNLFTQSNSRVFESHSFNSILNQPTRYQQIMKRLIKRYVLKAQVDKENDEVNEGELKEIKQDISSLRYELLEDKSQATEELAILIHKLSEKLNPSMLRCE

MSTKVRKCKEQARVTFPAPEEEEDEGEDEGAEPQRRRRGWRGVNGGLEPRSAPSQREPHGYCPPPFSHGPDLSMEGSPSLRRMTVMREKGRRQAVRGPAFMFNDRGTSLTAEEERFLDAAEYGNIPVVRKMLEESKTLNVNCVDYMGQNALQLAVGNEHLEVTELLLKKENLARIGDALLLAISKGYVRIVEAILNHPGFAASKRLTLSPCEQELQDDDFYAYDEDGTRFSPDITPIILAAHCQKYEVVHMLLMKGARIERPHDYFCKCGDCMEKQRHDSFSHSRSRINAYKGLASPAYLSLSSEDPVLTALELSNELAKLANIEKEFKNDYRKLSMQCKDFVVGVLDLCRDSEEVEAILNGDLESAEPLEVHRHKASLSRVKLAIKYEVKKFVAHPNCQQQLLTIWYENLSGLREQTIAIKCLVVLVVALGLPFLAIGYWIAPCSRLGKILRSPFMKFVAHAASFIIFLGLLVFNASDRFEGITTLPNITVTDYPKQIFRVKTTQFTWTEMLIMVWVLGMMWSECKELWLEGPREYILQLWNVLDFGMLSIFIAAFTARFLAFLQATKAQQYVDSYVQESDLSEVTLPPEIQYFTYARDKWLPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVLFIMVFFAFMIGMFILYSYYLGAKVNAAFTTVEESFKTLFWSIFGLSEVTSVVLKYDHKFIENIGYVLYGIYNVTMVVVLLNMLIAMINSSYQEIEDDSDVEWKFARSKLWLSYFDDGKTLPPPFSLVPSPKSFVYFIMRIVNFPKCRRRRLQKDIEMGMGNSKSRLNLFTQSNSRVFESHSFNSILNQPTRYQQIMKRLIKRYVLKAQVDKENDEVNEGELKEIKQDISSLRYELLEDKSQATEELAILIHKLSEKLNPSMLRCE
Non polymer #3 A1L5I

InChI=1S/C39H72O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(41)43-36-37(35-40)44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20,37,40H,3-16,21-36H2,1-2H3/b19-17?,20-18+/t37-/m0/s1

CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCC/C=C/CCCCCCCC
Non polymer #4 CA

InChI=1S/Ca/q+2

[Ca+2]
Non polymer #5 ZN

InChI=1S/Zn/q+2

[Zn+2]
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Reference