1B7P Hydrolase date May 08, 1998
title Verification Of Spmp Using Mutant Human Lysozymes
authors K.Takano, M.Ota, K.Ogasahara, Y.Yamagata, K.Nishikawa, K.Yutani
compound source
Molecule: Protein (Lysozyme)
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Saccharomyces Cerevisiae
Expression_system_common: Baker'S Yeast
Expression_system_taxid: 4932
symmetry Space Group: P 21 21 21
R_factor 0.146 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
56.300 61.490 33.580 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand NA enzyme Hydrolase E.C. BRENDA
related structures by homologous chain: 1B5X, 1D6Q

Primary referenceExperimental verification of the 'stability profile of mutant protein' (SPMP) data using mutant human lysozymes., Takano K, Ota M, Ogasahara K, Yamagata Y, Nishikawa K, Yutani K, Protein Eng 1999 Aug;12(8):663-72. PMID:10469827
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk]
  • Biological Unit Coordinates (1b7p.pdb1.gz) 26 Kb
  • LPC: Ligand-Protein Contacts for 1B7P
  • CSU: Contacts of Structural Units for 1B7P
  • Likely Quarternary Molecular Structure file(s) for 1B7P
  • Retrieve 1B7P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B7P from S2C, [Save to disk]
  • View 1B7P 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 1B7P
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1B7P, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b7pa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1b7p from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1b7p] [1b7p_A]
  • SWISS-PROT database: [P61626]
  • Domain organization of [LYSC_HUMAN] by SWISSPFAM
  • Domain found in 1B7P: [LYZ1 ] by SMART
  • Other resources with information on 1B7P
  • Community annotation for 1B7P 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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