3UJG	Signaling Protein	date	Nov 07, 2011
title	Crystal Structure Of Snrk2.6 In Complex With Hab1
authors	X.E.Zhou, F.F.Soon, L.M.Ng, A.Kovach, M.H.E.Tan, K.M.Suino-Powe Y.Xu, J.S.Brunzelle, J.Li, K.Melcher, H.E.Xu
compound		source
Molecule: Serinethreonine-Protein Kinase Srk2e Chain: A Fragment: Kinase Domain Synonym: Protein Open Stomata 1, Snf1-Related Kinase 2.6, S Serinethreonine-Protein Kinase Ost1; Ec: 2.7.11.1 Engineered: Yes Mutation: Yes		Organism_scientific: Arabidopsis Thaliana Organism_common: Mouse-Ear Cress,Thale-Cress Organism_taxid: 3702 Gene: Srk2e, Ost1, Snrk2.6, At4g33950, F17i5.140 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Psumo
Molecule: Protein Phosphatase 2c 16 Chain: B Synonym: Atpp2c16, Atp2c-Ha, Protein Hypersensitive To Aba Phosphatase 2c Hab1, Pp2c Hab1; Ec: 3.1.3.16 Engineered: Yes		Organism_scientific: Arabidopsis Thaliana Organism_common: Mouse-Ear Cress,Thale-Cress Organism_taxid: 3702 Gene: Hab1, P2c-Ha, At1g72770, F28p22.4 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Psumo
symmetry	Space Group: I 4	R_factor 0.207 R_Free 0.238
crystal cell	length a length b length c angle alpha angle beta angle gamma 154.835 154.835 70.966 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	MG, SO4	enzyme	Transferase E.C.2.7.11.1 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Molecular mimicry regulates ABA signaling by SnRK2 kinases and PP2C phosphatases., Soon FF, Ng LM, Zhou XE, West GM, Kovach A, Tan MH, Suino-Powell KM, He Y, Xu Y, Chalmers MJ, Brunzelle JS, Zhang H, Yang H, Jiang H, Li J, Yong EL, Cutler S, Zhu JK, Griffin PR, Melcher K, Xu HE, Science. 2012 Jan 6;335(6064):85-8. Epub 2011 Nov 24. PMID:22116026

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk] Biological Unit Coordinates (3ujg.pdb1.gz) 101 Kb LPC: Ligand-Protein Contacts for 3UJG CSU: Contacts of Structural Units for 3UJG Structure Factors (542 Kb) Retrieve 3UJG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3UJG from S2C, [Save to disk] Re-refined 3ujg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3UJG in 3D

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Visual 3D analysis of 3UJG

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 3UJG, from MSDmotif at EBI Fold representative 3ujg from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ujg_B] [3ujg_A] [3ujg] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3UJG: [PP2C_SIG] [PP2Cc] [S_TKc ] by SMART

Other resources with information on 3UJG

Community annotation for 3UJG at PDBWiki (http://pdbwiki.org)

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