3BIC Isomerase date Nov 30, 2007
title Crystal Structure Of Human Methylmalonyl-Coa Mutase
authors E.Ugochukwu, G.Kochan, N.Pantic, E.Parizotto, E.S.Pilka, A.C.W.Pi O.Gileadi, F.Von Delft, C.H.Arrowsmith, J.Weigelt, A.M.Edwards, U.Oppermann, Structural Genomics Consortium (Sgc)
compound source
Molecule: Methylmalonyl-Coa Mutase, Mitochondrial Precursor
Chain: A, B
Fragment: Residues 12-750
Synonym: Mcm, Methylmalonyl-Coa Isomerase
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Mut
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-R3-Prare2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Cthf
symmetry Space Group: P 1 21 1
R_factor 0.217 R_Free 0.243
length a length b length c angle alpha angle beta angle gamma
103.750 95.150 119.160 90.00 108.31 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand CL enzyme Isomerase E.C. BRENDA
A, B

Primary referenceStructures of the human GTPase MMAA and vitamin B12-dependent methylmalonyl-coa mutase and insight into their complex formation., Froese DS, Kochan G, Muniz J, Wu X, Gileadi C, Ugochukwu E, Krysztofinska E, Gravel RA, Oppermann U, Yue WW, J Biol Chem. 2010 Sep 28. PMID:20876572
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (221 Kb) [Save to disk]
  • Biological Unit Coordinates (3bic.pdb1.gz) 109 Kb
  • Biological Unit Coordinates (3bic.pdb2.gz) 109 Kb
  • Biological Unit Coordinates (3bic.pdb3.gz) 214 Kb
  • LPC: Ligand-Protein Contacts for 3BIC
  • CSU: Contacts of Structural Units for 3BIC
  • Likely Quarternary Molecular Structure file(s) for 3BIC
  • Structure Factors (1022 Kb)
  • Retrieve 3BIC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3BIC from S2C, [Save to disk]
  • Re-refined 3bic structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3BIC 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 3BIC
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3BIC, from MSDmotif at EBI
  • Fold representative 3bic from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3bic_B] [3bic] [3bic_A]
  • SWISS-PROT database: [P22033]
  • Domain organization of [MUTA_HUMAN] by SWISSPFAM
  • Other resources with information on 3BIC
  • Community annotation for 3BIC at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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