3M10 Transferase date Mar 03, 2010
title Substrate-Free Form Of Arginine Kinase
authors M.S.Yousef, S.A.Clark, P.K.Pruett, T.Somasundaram, W.R.Ellington M.S.Chapman
compound source
Molecule: Arginine Kinase
Chain: A, B
Synonym: Ak
Ec: 2.7.3.3
Engineered: Yes
Mutation: Yes
Organism_scientific: Limulus Polyphemus
Organism_common: Atlantic Horseshoe Crab
Organism_taxid: 6850
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b
symmetry Space Group: P 1 21 1
R_factor 0.190 R_Free 0.242
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.218 90.428 70.554 90.00 111.02 90.00
method X-Ray Diffractionresolution 1.73 Å
ligand SO4 enzyme Transferase E.C.2.7.3.3 BRENDA
note 3M10 supersedes 1M80
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceArginine kinase: joint crystallographic and NMR RDC analyses link substrate-associated motions to intrinsic flexibility., Niu X, Bruschweiler-Li L, Davulcu O, Skalicky JJ, Bruschweiler R, Chapman MS, J Mol Biol. 2011 Jan 14;405(2):479-96. Epub 2010 Nov 12. PMID:21075117
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (247 Kb) [Save to disk]
  • Biological Unit Coordinates (3m10.pdb1.gz) 121 Kb
  • Biological Unit Coordinates (3m10.pdb2.gz) 123 Kb
  • LPC: Ligand-Protein Contacts for 3M10
  • CSU: Contacts of Structural Units for 3M10
  • Structure Factors (744 Kb)
  • Retrieve 3M10 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3M10 from S2C, [Save to disk]
  • Re-refined 3m10 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3M10 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 3M10
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3M10, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3m10] [3m10_A] [3m10_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3M10
  • Community annotation for 3M10 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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