1HSO Oxidoreductase date Dec 27, 2000
title Human Alpha Alcohol Dehydrogenase (Adh1a)
authors M.S.Niederhut, B.J.Gibbons, S.Perez-Miller, T.D.Hurley
compound source
Molecule: Class I Alcohol Dehydrogenase 1, Alpha Subunit
Chain: A, B
Fragment: Alpha Subunit
Synonym: Alcohol Dehydrogenase (Class I), Alpha Polypeptide Reductase; Alcohol Dehydrogenase 1 (Class I), Alpha Polypep
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Adh1a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm105
Expression_system_plasmid: Pkk223-3
symmetry Space Group: P 1 21 1
R_factor 0.248 R_Free 0.191
length a length b length c angle alpha angle beta angle gamma
55.700 100.200 69.100 90.00 104.90 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand NAD, PYZ, ZN enzyme Oxidoreductase E.C. BRENDA
related structures by homologous chain: 1A72, 1D1S
A, B

Primary referenceThree-dimensional structures of the three human class I alcohol dehydrogenases., Niederhut MS, Gibbons BJ, Perez-Miller S, Hurley TD, Protein Sci 2001 Apr;10(4):697-706. PMID:11274460
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (127 Kb) [Save to disk]
  • Biological Unit Coordinates (1hso.pdb1.gz) 122 Kb
  • LPC: Ligand-Protein Contacts for 1HSO
  • CSU: Contacts of Structural Units for 1HSO
  • Likely Quarternary Molecular Structure file(s) for 1HSO
  • Structure Factors (181 Kb)
  • Retrieve 1HSO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HSO from S2C, [Save to disk]
  • Re-refined 1hso structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1HSO 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 1HSO
  • 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 1HSO, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hsoa1, region A:1-162,A:339-374 [Jmol] [rasmolscript] [script source]
        - Domain d1hsoa2, region A:163-338 [Jmol] [rasmolscript] [script source]
        - Domain d1hsob1, region B:1-162,B:339-374 [Jmol] [rasmolscript] [script source]
        - Domain d1hsob2, region B:163-338 [Jmol] [rasmolscript] [script source]
  • Fold representative 1hso 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: [1hso] [1hso_B] [1hso_A]
  • SWISS-PROT database: [P07327]
  • Domain organization of [ADH1A_HUMAN] by SWISSPFAM
  • Other resources with information on 1HSO
  • Community annotation for 1HSO 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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