1O05	Oxidoreductase	date	Feb 20, 2003
title	Apo Form Of Human Mitochondrial Aldehyde Dehydrogenase
authors	T.D.Hurley, S.Perez-Miller, H.Breen
compound		source
Molecule: Aldehyde Dehydrogenase Chain: A, B, C, D, E, F, G, H Fragment: Complete Mature Sequence (Does Not Contain Mitochondrial Leader Sequence).; Synonym: Aldh Class 2, Aldhi, Aldh-E2 Ec: 1.2.1.3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Aldh2 Or Aldm Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet7-7
symmetry	Space Group: P 21 21 21	R_factor 0.174 R_Free 0.216
crystal cell	length a length b length c angle alpha angle beta angle gamma 141.180 151.940 177.120 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	NA	enzyme	Oxidoreductase E.C.1.2.1.3 BRENDA
related structures	by homologous chain: 1BXS, 1O01
Gene Ontology	Chain Function Process Component F, A, E, B, H, C, D, G aldehyde dehydrogenase (NAD)... aldehyde dehydrogenase [NAD(... electron carrier activity oxidoreductase activity carbohydrate metabolic proce... alcohol metabolic process ethanol catabolic process ethanol oxidation xenobiotic metabolic process... synaptic transmission neurotransmitter biosyntheti... small molecule metabolic pro... oxidation-reduction process mitochondrion mitochondrial matrix
Primary reference	Order and disorder in mitochondrial aldehyde dehydrogenase., Hurley TD, Perez-Miller S, Breen H, Chem Biol Interact 2001 Jan 30;130-132(1-3):3-14. PMID:11306026

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (675 Kb) [Save to disk] Biological Unit Coordinates (1o05.pdb1.gz) 337 Kb Biological Unit Coordinates (1o05.pdb2.gz) 340 Kb LPC: Ligand-Protein Contacts for 1O05 CSU: Contacts of Structural Units for 1O05 Likely Quarternary Molecular Structure file(s) for 1O05 Structure Factors (1512 Kb) Retrieve 1O05 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1O05 from S2C, [Save to disk] Re-refined 1o05 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1O05 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 1O05

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 1O05, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1o05a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1o05b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1o05c_, region C [Jmol] [rasmolscript] [script source]     - Domain d1o05d_, region D [Jmol] [rasmolscript] [script source]     - Domain d1o05e_, region E [Jmol] [rasmolscript] [script source]     - Domain d1o05f_, region F [Jmol] [rasmolscript] [script source]     - Domain d1o05g_, region G [Jmol] [rasmolscript] [script source]     - Domain d1o05h_, region H [Jmol] [rasmolscript] [script source] Fold representative 1o05 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: [1o05_A] [1o05_B] [1o05_C] [1o05_D] [1o05_E] [1o05_F] [1o05_G] [1o05_H] SWISS-PROT database: [P05091] Domain organization of [ALDH2_HUMAN] by SWISSPFAM Alignments of the sequence of 1O05 with the sequences similar proteins can be viewed for 1O05's classification [ALDH2_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [ALDH2_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 1O05

Community annotation for 1O05 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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