1HZA Transcription date Jan 24, 2001
title Bacillus Caldolyticus Cold-Shock Protein Mutants To Study De Of Protein Stability
authors H.Delbrueck, U.Mueller, D.Perl, F.X.Schmid, U.Heinemann
compound source
Molecule: Cold Shock Protein Cspb
Chain: A, B
Synonym: Cspb, Bc-Csp
Engineered: Yes
Mutation: Yes
Organism_scientific: Bacillus Caldolyticus
Organism_taxid: 1394
Gene: Cspb
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 41
R_factor 0.193 R_Free 0.246
crystal
cell
length a length b length c angle alpha angle beta angle gamma
76.418 76.418 47.463 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
related structures by homologous chain: 1HZ9, 2BH8
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structures of mutant forms of the Bacillus caldolyticus cold shock protein differing in thermal stability., Delbruck H, Mueller U, Perl D, Schmid FX, Heinemann U, J Mol Biol 2001 Oct 19;313(2):359-69. PMID:11800562
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (28 Kb) [Save to disk]
  • Biological Unit Coordinates (1hza.pdb1.gz) 24 Kb
  • CSU: Contacts of Structural Units for 1HZA
  • Likely Quarternary Molecular Structure file(s) for 1HZA
  • Structure Factors (73 Kb)
  • Retrieve 1HZA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HZA from S2C, [Save to disk]
  • Re-refined 1hza structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1HZA 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 1HZA
  • 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 1HZA, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hzaa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1hzab_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1hza_A] [1hza_B] [1hza]
  • SWISS-PROT database: [P41016]
  • Domain organization of [CSPB_BACCL] by SWISSPFAM
  • Domain found in 1HZA: [CSP ] by SMART
  • Other resources with information on 1HZA
  • Community annotation for 1HZA 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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