3G4H Hydrolase date Feb 03, 2009
title Crystal Structure Of Human Senescence Marker Protein-30 (Zin
authors S.Chakraborti, B.J.Bahnson
compound source
Molecule: Regucalcin
Chain: B, A
Synonym: Rc, Senescence Marker Protein 30, Smp-30
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rgn, Smp30
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Ril Codon Plus
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex4t3
symmetry Space Group: P 1 21 1
R_factor 0.224 R_Free 0.253
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.365 52.019 85.832 90.00 100.11 90.00
method X-Ray Diffractionresolution 1.92 Å
ligand ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of human senescence marker protein 30: insights linking structural, enzymatic, and physiological functions ., Chakraborti S, Bahnson BJ, Biochemistry. 2010 Apr 27;49(16):3436-44. PMID:20329768
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (199 Kb) [Save to disk]
  • Biological Unit Coordinates (3g4h.pdb1.gz) 192 Kb
  • Biological Unit Coordinates (3g4h.pdb2.gz) 98 Kb
  • Biological Unit Coordinates (3g4h.pdb3.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 3G4H
  • CSU: Contacts of Structural Units for 3G4H
  • Structure Factors (1895 Kb)
  • Retrieve 3G4H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3G4H from S2C, [Save to disk]
  • Re-refined 3g4h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3G4H 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 3G4H
  • 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 3G4H, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3g4h_B] [3g4h_A] [3g4h]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3G4H
  • Community annotation for 3G4H 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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