Cryo-em structure of m1 muscarinic acetylcholine receptor-alpha5 helix of g11 protein complex bound to iperoxo and nanobody nb1b4
PDB DOI: 10.2210/pdb9ucp/pdb
Classification: MEMBRANE PROTEIN/IMMUNE SYSTEM Organism(s): Homo Sapiens , Vicugna Pacos
Deposited: 2025-04-05 Deposition Author(s): Gao, K. , Liu, X. , Zhang, X.
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| M1 muscarinic acetylcholine receptor, de novo design protein | A | 435 | Homo Sapiens , Vicugna Pacos | DYKDDDDAAAQTSAPPAVSPQITVLAPGKGPWQVAFIGITTGLLSLATVTGNLLVLISFKVNTELKTVNNYFLLSLACADLIIGTFSMNLYTTYLLMGHWALGTLACDLWLALDYVASNASVMNLLLISFDRYFSVTRPLSYRAKRTPRRAALMIGLAWLVSFVLWAPAILFWQYLVGERTVLAGQCYIQFLSQPIITFGTAMAAFYLPVTVMCTLYWRIYRETKRAGERLAKLLEKFEALPLEDIVAALKALLATNRPEIQLAVKTIVENFPEIKKEAEKLTPEQKAKLAALEAQLADLPEELRKVLLSMYLTGLLYGGSEENRKRAIEKAARTLSAILLAFILTWTPYNIMVLVSTFCKDCVPETLWELGYWLCYVNSTINPMCYALCNKAFRDTFRLLLLCRWDKRRWRKIPKRPGSVHRTPSRQCHHHHHH |
| Guanine nucleotide-binding protein subunit alpha-11 | B | 27 | Homo Sapiens , Vicugna Pacos | TPENIRFVFAAVKDTILQLNLKEYNLV |
| Nanobody Nb1B4 | C | 122 | Homo Sapiens , Vicugna Pacos | QVQLQESGGGLVQAGGSLRLSCAASGSIFYGYYMGWYRQAPGKEREFVATINYGASTNYADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCAVRRVYVYVQRYYHYYWGQGTQVTVSS |
Method: ELECTRON MICROSCOPY