8HN8
Cryo-em structure of ligand histamine-bound histamine h4 receptor gi complex
PDB DOI: 10.2210/pdb8hn8/pdb
Classification: MEMBRANE PROTEIN Organism(s): Salmonella Enterica
Deposited: 2022-12-07 Deposition Author(s): Li, F.H. , Sun, X.Y. , Tang, W.Q. , Wang, J.Y.
Experimental Data Snapshot
Method: ELECTRON MICROSCOPY Resolution: 3.0 Å
Cryo-em structure of ligand histamine-bound histamine h4 receptor gi complex
Li, F.H. , Sun, X.Y. , Tang, W.Q. , Wang, J.Y.
Primary Citation of Related Structures: 8HN8
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Guanine nucleotide-binding protein G(i) subunit alpha-1 | A | 354 | Salmonella Enterica | MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQYKAVVYSNTIQSIIAIIRAMGRLKIDFGDSARADDARQLFVLAGAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHFTFKDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSDYDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLNKKDLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGLF |
| Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 | B | 340 | Salmonella Enterica | MSELDQLRQEAEQLKNQIRDARKACADATLSQITNNIDPVGRIQMRTRRTLRGHLAKIYAMHWGTDSRLLVSASQDGKLIIWDSYTTNKVHAIPLRSSWVMTCAYAPSGNYVACGGLDNICSIYNLKTREGNVRVSRELAGHTGYLSCCRFLDDNQIVTSSGDTTCALWDIETGQQTTTFTGHTGDVMSLSLAPDTRLFVSGACDASAKLWDVREGMCRQTFTGHESDINAICFFPNGNAFATGSDDATCRLFDLRADQELMTYSHDNIICGITSVSFSKSGRLLLAGYDDFNCNVWDALKADRAGVLAGHDNRVSCLGVTDDGMAVATGSWDSFLKIWN |
| Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 | G | 71 | Salmonella Enterica | MASNNTASIAQARKLVEQLKMEANIDRIKVSKAAADLMAYCEAHAKEDPLLTPVPASENPFREKKFFCAIL |
| Soluble cytochrome b562, Histamine H4 receptor fusion | R | 549 | Salmonella Enterica | MKTIIALSYIFCLVFAHHHHHHHHHHDYKDDDDKENLYFQSGAPADLEDNWETLNDNLKVIEKADNAAQVKDALTKMRAAALDAQKATPPKLEDKSPDSPEMKDFRHGFDILVGQIDDALKLANEGKVKEAQAAAEQLKTTRNAYIQKYLEFLEVLFQGPSATNSTINLSLSTRITLAFLMSLLAFAIMLGNAVVILAFVVDKNLRHRSNYFFLNLAISDFFVGVISIPLYIPHTLFEWDFGKEICVFWLTTDYLLCTASVYNIVLISYDRYQSVSNAVSYRTQHTGILKIVTLMVAVWVLAFLVNGPMILVSESWKDEGSECEPGFFSEWYILAITSFLEFLVPVILVAYFNMYIYWSLWKRGNLSRCQSHPGLTSVSSSICGHSFRGRLFSRTSLPASKEVAASFHSERQRRKSSLLFSLRTQMNSNIIASKMGSLSQSDSLALHQREHLELLRARKLAKSLAILLGVFAVCWAPYSLFTIVLSFYPSATRPKSVWYRIAFWLQWFNSFVNPFLYPLCHKRFQKAFLKIFCIKKQPIPSQHNRSVSS |
| Single-chain variable fragment scFv16 | S | 297 | Salmonella Enterica | MLLVNQSHQGFNKEHTSKMVSAIVLYVLLAAAAHSAFADVQLVESGGGLVQPGGSRKLSCSASGFAFSSFGMHWVRQAPEKGLEWVAYISSGSGTIYYADTVKGRFTISRDDPKNTLFLQMTSLRSEDTAMYYCVRSIYYYGSSPFDFWGQGTTLTVSSGGGGSGGGGSGGGGSDIVMTQATSSVPVTPGESVSISCRSSKSLLHSNGNTYLYWFLQRPGQSPQLLIYRMSNLASGVPDRFSGSGSGTAFTLTISRLEAEDVGVYYCMQHLEYPLTFGAGTKLELKAAAHHHHHHHH |
Experimental Data
Method: ELECTRON MICROSCOPY
Deposited Date: 2022-12-07 Deposition Author(s): Li, F.H. , Sun, X.Y. , Tang, W.Q. , Wang, J.Y.