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20ZK

Cryo-em structure of the human neurotensin receptor 1 (hntsr1)-gi1 complex in the gtp-bound, ahd-open nc state 3, plunge-frozen 0-5 seconds after gtp addition

PDB DOI: 10.2210/pdb20zk/pdb

Classification: MEMBRANE PROTEIN
Organism(s): Homo Sapiens , Mus Musculus , Synthetic Construct

Deposited: 2025-12-03
Deposition Author(s): Fukuda, M. , Kato, H.E. , Kawakami, K. , Kobayashi, K. , Matsui, T.E. , Yamashita, K.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.7 Å

20zk
Literature

Cryo-em structure of the human neurotensin receptor 1 (hntsr1)-gi1 complex in the gtp-bound, ahd-open nc state 3, plunge-frozen 0-5 seconds after gtp addition

Fukuda, M. , Kato, H.E. , Kawakami, K. , Kobayashi, K. , Matsui, T.E. , Yamashita, K.

Primary Citation of Related Structures: 20ZK


Proteins
Molecule Chains Sequence Length Organism Sequence
Guanine nucleotide-binding protein G(i) subunit alpha-1 A 354 Homo Sapiens , Mus Musculus , Synthetic Construct MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQYKAVVYSNTIQSIIAIIRAMGRLKIDFGDSARADDARQLFVLAGAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHFTFKDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSDYDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLNKKDLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFEDLNKRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLKDCGLF
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 B 358 Homo Sapiens , Mus Musculus , Synthetic Construct MHHHHHHLEVLFQGPGSSGSELDQLRQEAEQLKNQIRDARKACADATLSQITNNIDPVGRIQMRTRRTLRGHLAKIYAMHWGTDSRLLVSASQDGKLIIWDSYTTNKVHAIPLRSSWVMTCAYAPSGNYVACGGLDNICSIYNLKTREGNVRVSRELAGHTGYLSCCRFLDDNQIVTSSGDTTCALWDIETGQQTTTFTGHTGDVMSLSLAPDTRLFVSGACDASAKLWDVREGMCRQTFTGHESDINAICFFPNGNAFATGSDDATCRLFDLRADQELMTYSHDNIICGITSVSFSKSGRLLLAGYDDFNCNVWDALKADRAGVLAGHDNRVSCLGVTDDGMAVATGSWDSFLKIWN
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 C 71 Homo Sapiens , Mus Musculus , Synthetic Construct MASNNTASIAQARKLVEQLKMEANIDRIKVSKAAADLMAYCEAHAKEDPLLTPVPASENPFREKKFFCAIL
scFv16 D 259 Homo Sapiens , Mus Musculus , Synthetic Construct DVQLVESGGGLVQPGGSRKLSCSASGFAFSSFGMHWVRQAPEKGLEWVAYISSGSGTIYYADTVKGRFTISRDDPKNTLFLQMTSLRSEDTAMYYCVRSIYYYGSSPFDFWGQGTTLTVSSGGGGSGGGGSGGGGSDIVMTQATSSVPVTPGESVSISCRSSKSLLHSNGNTYLYWFLQRPGQSPQLLIYRMSNLASGVPDRFSGSGSGTAFTLTISRLEAEDVGVYYCMQHLEYPLTFGAGTKLELKAAAHHHHHHHH
Neurotensin receptor type 1 R 436 Homo Sapiens , Mus Musculus , Synthetic Construct MGQPGNGSAFLLAPNRSHAPDHDVENLYFQGQRAQAGLEEALLAPGFGNASGNASERVLAAPSSELDVNTDIYSKVLVTAVYLALFVVGTVGNTVTLFTLARKKSLQSLQSTVHYHLGSLALSDLLTLLLAMPVELYNFIWVHHPWAFGDAGCRGYYFLRDACTYATALNVASLSVERYLAICHPFKAKTLMSRSRTKKFISAIWLASALLAVPMLFTMGEQNRSADGQHAGGLVCTPTIHTATVKVVIQVNTFMSFIFPMVVISVLNTIIANKLTVMVRQAAEQGQVCTVGGEHSTFSMAIEPGRVQALRHGVRVLRAVVIAFVVCWLPYHVRRLMFCYISDEQWTPFLYDFYHYFYMVTNALFYVSSTINPILYNLVSANFRHIFLATLACLCPVWRRRRKRPAFSRKADSVSSNHTLSSNATRETLYLEVLFQ
LYS-LYS-PRO-TYR-ILE-LEU L 6 Homo Sapiens , Mus Musculus , Synthetic Construct KKPYIL
Experimental Data

Method: ELECTRON MICROSCOPY

Deposited Date: 2025-12-03
Deposition Author(s): Fukuda, M. , Kato, H.E. , Kawakami, K. , Kobayashi, K. , Matsui, T.E. , Yamashita, K.