2J2C Hydrolase date Aug 16, 2006
title Crystal Structure Of Human Cytosolic 5'-Nucleotidase II (Nt5c2, Cn-II)
authors K.Wallden, P.Stenmark, C.Arrowsmith, H.Berglund, R.Busam, R.Colli A.Edwards, M.Ehn, S.Flodin, A.Flores, S.Graslund, M.Hammarstrom, B.M.Hallberg, L.Holmberg Schiavone, M.Hogbom, T.Karlberg, T.Kot P.Loppnau, A.Magnusdottir, P.Nilsson-Ehle, T.Nyman, D.Ogg, C.Per J.Sagemark, M.Sundstrom, J.Uppenberg, A.G.Thorsell, S.Van Den B J.Weigelt, M.Welin, P.Nordlund
compound source
Molecule: Cytosolic Purine 5'-Nucleotidase
Chain: A
Fragment: Residues 1-536
Synonym: 5'-Nucleotidase Cytosolic II, Cytosolic Purine 5'-Nucleotidase;
Ec: 3.1.3.5
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta2(De)
Expression_system_plasmid: P28a-Lic
symmetry Space Group: I 2 2 2
R_factor 0.152 R_Free 0.184
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.465 128.034 130.415 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.2 Å
ligand GOL, MG, SO4 enzyme Hydrolase E.C.3.1.3.5 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of human cytosolic 5'-nucleotidase II: insights into allosteric regulation and substrate recognition., Wallden K, Stenmark P, Nyman T, Flodin S, Graslund S, Loppnau P, Bianchi V, Nordlund P, J Biol Chem. 2007 Jun 15;282(24):17828-36. Epub 2007 Apr 3. PMID:17405878
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk]
  • Biological Unit Coordinates (2j2c.pdb1.gz) 88 Kb
  • LPC: Ligand-Protein Contacts for 2J2C
  • CSU: Contacts of Structural Units for 2J2C
  • Likely Quarternary Molecular Structure file(s) for 2J2C
  • Structure Factors (555 Kb)
  • Retrieve 2J2C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2J2C from S2C, [Save to disk]
  • Re-refined 2j2c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2J2C 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 2J2C
  • 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 2J2C, from MSDmotif at EBI
  • Fold representative 2j2c from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2j2c_A] [2j2c]
  • SWISS-PROT database: [P49902]
  • Domain organization of [5NTC_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 2J2C with the sequences similar proteins can be viewed for 2J2C's classification [5NTC_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [5NTC_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2J2C
  • Community annotation for 2J2C 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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