4QG9	Transferase	date	May 22, 2014
title	Crystal Structure Of Pkm2-R399e Mutant
authors	P.Wang, C.Sun, T.Zhu, Y.Xu
compound		source
Molecule: Pyruvate Kinase Pkm Chain: A, B, C, D Synonym: Cytosolic Thyroid Hormone-Binding Protein, Cthbp, Interacting Protein 3, Oip-3, Pyruvate Kinase 23, Pyruvate Muscle Isozyme, Thyroid Hormone-Binding Protein 1, Thbp1, T Pk, P58; Ec: 2.7.1.40 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pkm, Oip3, Pk2, Pk3, Pkm2 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 1 21 1	R_factor 0.210 R_Free 0.256
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.632 71.180 170.289 90.00 104.25 90.00
method	X-Ray Diffraction	resolution	2.38 Å
ligand	ACT, MG	enzyme	Transferase E.C.2.7.1.40 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Structural insight into mechanisms for dynamic regulation of PKM2., Wang P, Sun C, Zhu T, Xu Y, Protein Cell. 2015 Feb 4. PMID:25645022

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (293 Kb) [Save to disk] Biological Unit Coordinates (4qg9.pdb1.gz) 286 Kb LPC: Ligand-Protein Contacts for 4QG9 CSU: Contacts of Structural Units for 4QG9 Structure Factors (1465 Kb) Retrieve 4QG9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4QG9 from S2C, [Save to disk] Re-refined 4qg9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4QG9 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 4QG9

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 4QG9, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4qg9_A] [4qg9] [4qg9_D] [4qg9_C] [4qg9_B] SWISS-PROT database: Domain organization of by SWISSPFAM

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Community annotation for 4QG9 at PDBWiki (http://pdbwiki.org)

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