Structural highlights
3dgq is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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| Method: | X-ray diffraction, Resolution 1.6Å |
| Ligands: | , , , , |
| Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT |
Function
GSTP1_HUMAN Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. Regulates negatively CDK5 activity via p25/p35 translocation to prevent neurodegeneration.[1]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
Double trouble: A hybrid organic-inorganic (organometallic) inhibitor was designed to target glutathione transferases. The metal center is used to direct protein binding, while the organic moiety acts as the active-site inhibitor (see picture). The mechanism of inhibition was studied using a range of biophysical and biochemical methods.
Rational design of an organometallic glutathione transferase inhibitor.,Ang WH, Parker LJ, De Luca A, Juillerat-Jeanneret L, Morton CJ, Lo Bello M, Parker MW, Dyson PJ Angew Chem Int Ed Engl. 2009;48(21):3854-7. PMID:19396894[2]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Sun KH, Chang KH, Clawson S, Ghosh S, Mirzaei H, Regnier F, Shah K. Glutathione-S-transferase P1 is a critical regulator of Cdk5 kinase activity. J Neurochem. 2011 Sep;118(5):902-14. doi: 10.1111/j.1471-4159.2011.07343.x. Epub , 2011 Jul 8. PMID:21668448 doi:10.1111/j.1471-4159.2011.07343.x
- ↑ Ang WH, Parker LJ, De Luca A, Juillerat-Jeanneret L, Morton CJ, Lo Bello M, Parker MW, Dyson PJ. Rational design of an organometallic glutathione transferase inhibitor. Angew Chem Int Ed Engl. 2009;48(21):3854-7. PMID:19396894 doi:10.1002/anie.200900185
