3EKK	Transferase	date	Sep 19, 2008
title	Insulin Receptor Kinase Complexed With An Inhibitor
authors	S.Chamberlain, C.Atkins, F.Deanda, M.Dumble, R.Gerding, A.Groy, S.Korenchuk, R.Kumar, H.Lei, R.Mook, G.Moorthy, A.Redman, J.Rowla P.Sabbatini, L.Shewchuk
compound		source
Molecule: Insulin Receptor Chain: A Fragment: Kinase Domain Synonym: Ir, Insulin Receptor Subunit Alpha, Insulin Recept Beta; Ec: 2.7.10.1 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Insr Expression_system: Spodoptera Frugiperda Expression_system_taxid: 7108 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac
symmetry	Space Group: P 21 21 21	R_factor 0.204 R_Free 0.260
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.251 70.487 88.600 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	GS2	enzyme	Transferase E.C.2.7.10.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Discovery of 4,6-bis-anilino-1H-pyrrolo[2,3-d]pyrimidines: Potent inhibitors of the IGF-1R receptor tyrosine kinase., Chamberlain SD, Wilson JW, Deanda F, Patnaik S, Redman AM, Yang B, Shewchuk L, Sabbatini P, Leesnitzer MA, Groy A, Atkins C, Gerding R, Hassell AM, Lei H, Mook RA Jr, Moorthy G, Rowand JL, Stevens KL, Kumar R, Shotwell JB, Bioorg Med Chem Lett. 2008 Nov 18. PMID:19056263

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (3ekk.pdb1.gz) 53 Kb LPC: Ligand-Protein Contacts for 3EKK CSU: Contacts of Structural Units for 3EKK Likely Quarternary Molecular Structure file(s) for 3EKK Structure Factors (322 Kb) Retrieve 3EKK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3EKK from S2C, [Save to disk] Re-refined 3ekk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3EKK in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3EKK

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 3EKK, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3ekk_A] [3ekk] SWISS-PROT database: [P06213] Domain organization of [INSR_HUMAN] by SWISSPFAM Domain found in 3EKK: [TyrKc ] by SMART

Other resources with information on 3EKK

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

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