1XHM
The Crystal Structure of a Biologically Active Peptide (SIGK) Bound to a G Protein Beta:Gamma Heterodimer
Summary for 1XHM
Entry DOI | 10.2210/pdb1xhm/pdb |
Related | 1A0R 1GG2 1OMW 1TBG |
Descriptor | Guanine nucleotide-binding protein G(I)/G(S)/G(T) beta subunit 1, Guanine nucleotide-binding protein G(I)/G(S)/G(O) gamma-2 subunit, SIGK Peptide, ... (4 entities in total) |
Functional Keywords | wd40 repeat, beta-propeller, protein-peptide complex, signaling protein |
Biological source | Bos taurus (cattle) More |
Cellular location | Cell membrane; Lipid-anchor; Cytoplasmic side (Potential): P63212 |
Total number of polymer chains | 3 |
Total formula weight | 47795.87 |
Authors | Davis, T.L.,Bonacci, T.M.,Smrcka, A.V.,Sprang, S.R. (deposition date: 2004-09-20, release date: 2005-08-09, Last modification date: 2023-08-23) |
Primary citation | Davis, T.L.,Bonacci, T.M.,Sprang, S.R.,Smrcka, A.V. Structural and Molecular Characterization of a Preferred Protein Interaction Surface on G Protein betagamma Subunits. Biochemistry, 44:10593-10604, 2005 Cited by PubMed: 16060668DOI: 10.1021/bi050655i PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.7 Å) |
Structure validation
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