2Q4R	Isomerase	date	May 31, 2007
title	Ensemble Refinement Of The Protein Crystal Structure Of Huma Phosphomannomutase 2 (Pmm2)
authors	E.J.Levin, D.A.Kondrashov, G.E.Wesenberg, G.N.Phillips Jr., Cent Eukaryotic Structural Genomics (Cesg)
compound		source
Molecule: Phosphomannomutase 2 Chain: A Synonym: Pmm 2 Ec: 5.4.2.8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pmm2, Hs.459855 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834 P(Rare2) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pvp16
symmetry	Space Group: P 32 2 1	R_factor 0.207 R_Free 0.298
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.622 70.622 100.150 90.00 90.00 120.00
method	X-Ray Diffraction, 16 Models	resolution	2.09 Å
ligand	EDO, GLY, MSE	enzyme	Isomerase E.C.5.4.2.8 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Ensemble refinement of protein crystal structures: validation and application., Levin EJ, Kondrashov DA, Wesenberg GE, Phillips GN Jr, Structure. 2007 Sep;15(9):1040-52. PMID:17850744

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (653 Kb) [Save to disk] Biological Unit Coordinates (2q4r.pdb1.gz) 42 Kb LPC: Ligand-Protein Contacts for 2Q4R CSU: Contacts of Structural Units for 2Q4R Likely Quarternary Molecular Structure file(s) for 2Q4R Structure Factors (1090 Kb) Retrieve 2Q4R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q4R from S2C, [Save to disk]

View 2Q4R 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 2Q4R

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2Q4R, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2q4r_A] [2q4r] SWISS-PROT database: [O15305] Domain organization of [PMM2_HUMAN] by SWISSPFAM

Other resources with information on 2Q4R

Community annotation for 2Q4R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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Images from IMB Jena Image Library of Biological Macromolecules.

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