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1XHM
The crystal structure of a biologically active peptide (sigk) bound to a g protein beta:gamma heterodimer
PDB DOI: 10.2210/pdb1xhm/pdb
Classification: SIGNALING PROTEIN Organism(s): Bos Taurus , Synthetic Construct
Deposited: 2004-09-20 Deposition Author(s): Bonacci, T.M. , Davis, T.L. , Smrcka, A.V. , Sprang, S.R.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 2.7 Å
The crystal structure of a biologically active peptide (sigk) bound to a g protein beta:gamma heterodimer
Bonacci, T.M. , Davis, T.L. , Smrcka, A.V. , Sprang, S.R.
Primary Citation of Related Structures: 1XHM
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Guanine nucleotide-binding protein G(I)/G(S)/G(T) beta subunit 1 | A | 340 | Bos Taurus , Synthetic Construct | MSELDQLRQEAEQLKNQIRDARKACADATLSQITNNIDPVGRIQMRTRRTLRGHLAKIYAMHWGTDSRLLVSASQDGKLIIWDSYTTNKVHAIPLRSSWVMTCAYAPSGNYVACGGLDNICSIYNLKTREGNVRVSRELAGHTGYLSCCRFLDDNQIVTSSGDTTCALWDIETGQQTTTFTGHTGDVMSLSLAPDTRLFVSGACDASAKLWDVREGMCRQTFTGHESDINAICFFPNGNAFATGSDDATCRLFDLRADQELMTYSHDNIICGITSVSFSKSGRLLLAGYDDFNCNVWDALKADRAGVLAGHDNRVSCLGVTDDGMAVATGSWDSFLKIWN |
| Guanine nucleotide-binding protein G(I)/G(S)/G(O) gamma-2 subunit | B | 77 | Bos Taurus , Synthetic Construct | HHHHHHMASNNTASIAQARKLVEQLKMEANIDRIKVSKAAADLMAYCEAHAKEDPLLTPVPASENPFREKKFFCAIL |
| SIGK Peptide | C | 15 | Bos Taurus , Synthetic Construct | SIGKAFKILGYPDYD |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 2004-09-20 Deposition Author(s): Bonacci, T.M. , Davis, T.L. , Smrcka, A.V. , Sprang, S.R.