This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
4ks7
From Proteopedia
Contents |
PAK6 kinase domain in complex with PF-3758309
Template:ABSTRACT PUBMED 24204982
Function
[PAK6_HUMAN] Serine/threonine protein kinase that plays a role in the regulation of gene transcription. The kinase activity is induced by various effectors including AR or MAP2K6/MAPKK6. Phosphorylates the DNA-binding domain of androgen receptor/AR and thereby inhibits AR-mediated transcription. Inhibits also ESR1-mediated transcription. May play a role in cytoskeleton regulation by interacting with IQGAP1. May protect cells from apoptosis through phosphorylation of BAD.[1] [2]
About this Structure
4ks7 is a 1 chain structure with sequence from Human. Full crystallographic information is available from OCA.
Reference
- Gao J, Ha BH, Lou HJ, Morse EM, Zhang R, Calderwood DA, Turk BE, Boggon TJ. Substrate and Inhibitor Specificity of the Type II p21-Activated Kinase, PAK6. PLoS One. 2013 Oct 28;8(10):e77818. doi: 10.1371/journal.pone.0077818. PMID:24204982 doi:http://dx.doi.org/10.1371/journal.pone.0077818
- ↑ Schrantz N, da Silva Correia J, Fowler B, Ge Q, Sun Z, Bokoch GM. Mechanism of p21-activated kinase 6-mediated inhibition of androgen receptor signaling. J Biol Chem. 2004 Jan 16;279(3):1922-31. Epub 2003 Oct 22. PMID:14573606 doi:10.1074/jbc.M311145200
- ↑ Zhang M, Siedow M, Saia G, Chakravarti A. Inhibition of p21-activated kinase 6 (PAK6) increases radiosensitivity of prostate cancer cells. Prostate. 2010 Jun 1;70(8):807-16. doi: 10.1002/pros.21114. PMID:20054820 doi:10.1002/pros.21114
