3K2L	Transferase	date	Sep 30, 2009
title	Crystal Structure Of Dual-Specificity Tyrosine Phosphorylati Regulated Kinase 2 (Dyrk2)
authors	P.Filippakopoulos, V.Myrianthopoulos, M.Soundararajan, T.Krojer O.Fedorov, G.Berridge, J.Wang, L.Shrestha, A.C.W.Pike, E.Ugochuk Delft, C.H.Arrowsmith, A.Edwards, J.Weigelt, C.Bountra, E.Mikros Structural Genomics Consortium (Sgc)
compound		source
Molecule: Dual Specificity Tyrosine-Phosphorylation-Regulat 2; Chain: A Fragment: Unp Residues 146-552 Synonym: Dyrk2 Ec: 2.7.12.1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Dyrk2 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)-R3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic28-Bsa4
symmetry	Space Group: P 42 21 2	R_factor 0.225 R_Free 0.288
crystal cell	length a length b length c angle alpha angle beta angle gamma 84.285 84.285 148.505 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.36 Å
ligand	CL, NA, PTR, SEP, SO4, TPO	enzyme	Transferase E.C.2.7.12.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structures of Down Syndrome Kinases, DYRKs, Reveal Mechanisms of Kinase Activation and Substrate Recognition., Soundararajan M, Roos AK, Savitsky P, Filippakopoulos P, Kettenbach AN, Olsen JV, Gerber SA, Eswaran J, Knapp S, Elkins JM, Structure. 2013 Jun 4;21(6):986-96. doi: 10.1016/j.str.2013.03.012. Epub 2013 May, 9. PMID:23665168

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk] Biological Unit Coordinates (3k2l.pdb1.gz) 65 Kb LPC: Ligand-Protein Contacts for 3K2L CSU: Contacts of Structural Units for 3K2L Structure Factors (1100 Kb) Retrieve 3K2L in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3K2L from S2C, [Save to disk] Re-refined 3k2l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3K2L in 3D

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Visual 3D analysis of 3K2L

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3K2L, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3k2l_A] [3k2l] SWISS-PROT database: [Q92630] Domain organization of [DYRK2_HUMAN] by SWISSPFAM Domain found in 3K2L: [S_TKc ] by SMART

Other resources with information on 3K2L

Community annotation for 3K2L at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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