3KB3

Crystal structure of abscisic acid-bound PYL2 in complex with HAB1

Summary for 3KB3

Related3KAY 3KAZ 3KB0
DescriptorPutative uncharacterized protein At2g26040, Protein phosphatase 2C 16, (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid, ... (5 entities in total)
Functional Keywordsphytohormone receptor, pyr/pyl/rcar, abscisic acid signaling, type 2c protein phosphatases, pyl2, hab1, signaling protein
Biological sourceArabidopsis thaliana (mouse-ear cress,thale-cress)
Cellular locationCytoplasm (By similarity) O80992
Cytoplasm Q9CAJ0
Total number of polymer chains2
Total molecular weight55717.36
Authors
Zhou, X.E.,Melcher, K.,Soon, F.-F.,Ng, L.-M.,Xu, Y.,Suino-Powell, K.M.,Kovach, A.,Li, J.,Xu, H.E. (deposition date: 2009-10-20, release date: 2009-12-08, Last modification date: 2011-07-13)
Primary citation
Melcher, K.,Ng, L.-M.,Zhou, X.E.,Soon, F.-F.,Xu, Y.,Suino-Powell, K.-M.,Park, S.-Y.,Weiner, J.J.,Fujii, H.,Chinnusamy, V.,Kovach, A.,Li, J.,Wang, Y.,Li, J.Y.,Peterson, F.C.,Jensen, D.R.,Yong, E.-L.,Volkman, B.F.,Cutler, S.R.,Zhu, J.-K.,Xu, H.E.
Agate-latch-lock mechanism for hormone signalling by abscisic acid receptors
Nature, 462:602-608, 2009
Experimental method
X-RAY DIFFRACTION (1.95 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.263140.4%6.4%9.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution