7S8L
Cryoem structure of gq-coupled mrgprx2 with peptide agonist cortistatin-14
PDB DOI: 10.2210/pdb7s8l/pdb
Classification: SIGNALING PROTEIN Organism(s): Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.)
Deposited: 2021-09-18 Deposition Author(s): Cao, C. , Fay, J.F. , Gumpper, R.H. , Roth, B.L.
Experimental Data Snapshot
Method: ELECTRON MICROSCOPY Resolution: 2.45 Å
Cryoem structure of gq-coupled mrgprx2 with peptide agonist cortistatin-14
Cao, C. , Fay, J.F. , Gumpper, R.H. , Roth, B.L.
Primary Citation of Related Structures: 7S8L
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Mas-related G-protein coupled receptor member X2 | R | 331 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | GPDPTTPAWGTESTTVNGNDQALLLLCGKETLIPVFLILFIALVGLVGNGFVLWLLGFRMRRNAFSVYVLSLAGADFLFLCFQIINCLVYLSNFFCSISINFPSFFTTVMTCAYLAGLSMLSTVSTERCLSVLWPIWYRCRRPRHLSAVVCVLLWALSLLLSILEGKFCGFLFSDGDSGWCQTFDFITAAWLIFLFMVLCGSSLALLVRILCGSRGLPLTRLYLTILLTVLVFLLCGLPFGIQWFLILWIWKDSDVLFCHIHPVSVVLSSLNSSANPIIYFFVGSFRKQWRLQQPILKLALQRALQDIAEVDHSEGCFRQGTPEMSRSSLV |
| Cortistatin 14 | A | 14 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | PCKNFFWKTFSSCK |
| Gs-mini-Gq chimera | B | 246 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | MGSTVSAEDKAAAERSKMIDKNLREDGEKARRTLRLLLLGADNSGKSTIVKQMRILHGGSGGSGGTSGIFETKFQVDKVNFHMFDVGGQRDERRKWIQCFNDVTAIIFVVDSSDYNRLQEALNDFKSIWNNRWLRTISVILFLNKQDLLAEKVLAGKSKIEDYFPEFARYTTPEDATPEPGEDPRVTRAKYFIRKEFVDISTASGDGRHICYPHFTCAVDTENARRIFNDCKDIILQMNLREYNLV |
| Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 | C | 345 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | GPGSSGSELDQLRQEAEQLKNQIRDARKACADATLSQITNNIDPVGRIQMRTRRTLRGHLAKIYAMHWGTDSRLLVSASQDGKLIIWDSYTTNKVHAIPLRSSWVMTCAYAPSGNYVACGGLDNICSIYNLKTREGNVRVSRELAGHTGYLSCCRFLDDNQIVTSSGDTTCALWDIETGQQTTTFTGHTGDVMSLSLAPDTRLFVSGACDASAKLWDVREGMCRQTFTGHESDINAICFFPNGNAFATGSDDATCRLFDLRADQELMTYSHDNIICGITSVSFSKSGRLLLAGYDDFNCNVWDALKADRAGVLAGHDNRVSCLGVTDDGMAVATGSWDSFLKIWN |
| Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 | D | 71 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | MASNNTASIAQARKLVEQLKMEANIDRIKVSKAAADLMAYCEAHAKEDPLLTPVPASENPFREKKFFCAIL |
| scFv16 | E | 257 | Salmonella Enterica , Enterobacter Aerogenes , Rhodobacter Sphaeroides (Strain Atcc 17023 / Dsm 158 / Jcm 6121 / Nbrc 12203 / Ncimb 8253 / Ath 2.4.1.) | DVQLVESGGGLVQPGGSRKLSCSASGFAFSSFGMHWVRQAPEKGLEWVAYISSGSGTIYYADTVKGRFTISRDDPKNTLFLQMTSLRSEDTAMYYCVRSIYYYGSSPFDFWGQGTTLTVSSGGGGSGGGGSGGGGSDIVMTQATSSVPVTPGESVSISCRSSKSLLHSNGNTYLYWFLQRPGQSPQLLIYRMSNLASGVPDRFSGSGSGTAFTLTISRLEAEDVGVYYCMQHLEYPLTFGAGTKLELKAAALEVLFQ |
Experimental Data
Method: ELECTRON MICROSCOPY
Deposited Date: 2021-09-18 Deposition Author(s): Cao, C. , Fay, J.F. , Gumpper, R.H. , Roth, B.L.