1AO6 Carrier Protein date Jul 18, 1997
title Crystal Structure Of Human Serum Albumin
authors S.Sugio, S.Mochizuki, M.Noda, A.Kashima
compound source
Molecule: Serum Albumin
Chain: A, B
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Plasma
symmetry Space Group: P 1
R_factor 0.218 R_Free 0.282
length a length b length c angle alpha angle beta angle gamma
59.680 96.980 59.720 91.07 103.50 75.08
method X-Ray Diffractionresolution 2.50 Å
related structures by homologous chain: 1BM0, 1E7E
A, B
  • antioxidant activity

  • Primary referenceCrystal structure of human serum albumin at 2.5 A resolution., Sugio S, Kashima A, Mochizuki S, Noda M, Kobayashi K, Protein Eng 1999 Jun;12(6):439-46. PMID:10388840
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (190 Kb) [Save to disk]
  • Biological Unit Coordinates (1ao6.pdb1.gz) 94 Kb
  • Biological Unit Coordinates (1ao6.pdb2.gz) 95 Kb
  • CSU: Contacts of Structural Units for 1AO6
  • Likely Quarternary Molecular Structure file(s) for 1AO6
  • Structure Factors (625 Kb)
  • Retrieve 1AO6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AO6 from S2C, [Save to disk]
  • Re-refined 1ao6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1AO6 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 1AO6
  • 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 1AO6, from MSDmotif at EBI
  • Genome occurence of 1AO6's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ao6a2, region A:197-388 [Jmol] [rasmolscript] [script source]
        - Domain d1ao6a3, region A:389-582 [Jmol] [rasmolscript] [script source]
        - Domain d1ao6a1, region A:5-196 [Jmol] [rasmolscript] [script source]
        - Domain d1ao6b2, region B:197-388 [Jmol] [rasmolscript] [script source]
        - Domain d1ao6b3, region B:389-582 [Jmol] [rasmolscript] [script source]
        - Domain d1ao6b1, region B:5-196 [Jmol] [rasmolscript] [script source]
  • Fold representative 1ao6 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: [1ao6_B] [1ao6_A] [1ao6]
  • SWISS-PROT database: [P02768]
  • Domain organization of [ALBU_HUMAN] by SWISSPFAM
  • Domain found in 1AO6: [ALBUMIN ] by SMART
  • Other resources with information on 1AO6
  • Community annotation for 1AO6 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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