1JA2 Hydrolase date May 29, 2001
title Binding Of N-Acetylglucosamine To Chicken Egg Lysozyme: A Powder Diffraction Study
authors R.B.Von Dreele
compound source
Molecule: Lysozyme
Chain: A
Synonym: 1,4-Beta-N-Acetylmuramidase C; Allergen Gal D 4 Gal D Iv;
Engineered: Yes
Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Cellular_location: Cytoplasm
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 43 21 2
length a length b length c angle alpha angle beta angle gamma
78.569 78.569 38.513 90.00 90.00 90.00
method Powder Diffractionresolution
enzyme Hydrolase E.C. BRENDA
related structures by homologous chain: 1BVK, 1JA4

Primary referenceBinding of N-acetylglucosamine to chicken egg lysozyme: a powder diffraction study., Von Dreele RB, Acta Crystallogr D Biol Crystallogr 2001 Dec;57(Pt 12):1836-42. PMID:11717496
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (20 Kb) [Save to disk]
  • Biological Unit Coordinates (1ja2.pdb1.gz) 18 Kb
  • CSU: Contacts of Structural Units for 1JA2
  • Likely Quarternary Molecular Structure file(s) for 1JA2
  • Structure Factors (111 Kb)
  • Retrieve 1JA2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JA2 from S2C, [Save to disk]
  • View 1JA2 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 1JA2
  • 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 1JA2, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ja2a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1a1ja2, region A:132-159 [Jmol] [rasmolscript] [script source]
        - Domain d1o1ja2, region A:143-283 [Jmol] [rasmolscript] [script source]
        - Domain d1p1ja2, region A:323-437 [Jmol] [rasmolscript] [script source]
        - Domain d1u1ja2, region A:396-760 [Jmol] [rasmolscript] [script source]
        - Domain d1w1ja2, region A:6-273 [Jmol] [rasmolscript] [script source]
  • Fold representative 1ja2 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: [1ja2_A] [1ja2]
  • SWISS-PROT database: [P00698]
  • Domain organization of [LYSC_CHICK] by SWISSPFAM
  • Domain found in 1JA2: [LYZ1 ] by SMART
  • Other resources with information on 1JA2
  • Community annotation for 1JA2 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1JA2 from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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