4QKN	Oxidoreductase Oxidoreductase Inhibitor	date	Jun 07, 2014
title	Crystal Structure Of Fto Bound To A Selective Inhibitor
authors	C.G.Yang, Y.Huang, J.Gan
compound		source
Molecule: Alpha-Ketoglutarate-Dependent Dioxygenase Fto Chain: A Fragment: Unp Residues 32-503 Synonym: Fat Mass And Obesity-Associated Protein Ec: 1.14.11.- Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Fto Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: H 3	R_factor 0.202 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 141.260 141.260 83.580 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	GOL, JMS, MN, OGA	enzyme	Oxidoreductase E.C.1.14.11 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Meclofenamic acid selectively inhibits FTO demethylation of m6A over ALKBH5., Huang Y, Yan J, Li Q, Li J, Gong S, Zhou H, Gan J, Jiang H, Jia GF, Luo C, Yang CG, Nucleic Acids Res. 2014 Dec 1. pii: gku1276. PMID:25452335

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (4qkn.pdb1.gz) 74 Kb LPC: Ligand-Protein Contacts for 4QKN CSU: Contacts of Structural Units for 4QKN Structure Factors (749 Kb) Retrieve 4QKN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4QKN from S2C, [Save to disk] Re-refined 4qkn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4QKN 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 4QKN

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 4QKN, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4qkn_A] [4qkn] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4QKN: [FTO_NTD ] by SMART

Other resources with information on 4QKN

Community annotation for 4QKN at PDBWiki (http://pdbwiki.org)

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