1OXO	Aminotransferase	date	Dec 23, 1995
title	Aspartate Aminotransferase, H-Asp Complex, Open Conformation
authors	E.Hohenester, T.Schirmer, J.N.Jansonius
compound		source
Molecule: Aspartate Aminotransferase Chain: A, B Ec: 2.6.1.1 Engineered: Yes		Organism_scientific: Gallus Gallus Organism_common: Chicken Organism_taxid: 9031 Organ: Heart Organelle: Mitochondria Expression_system: Unidentified Expression_system_taxid: 32644
symmetry	Space Group: P 1	R_factor R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 55.700 58.800 76.000 85.20 109.20 115.70
method	X-Ray Diffraction	resolution	2.30 Å
ligand	IK2	enzyme	Transferase E.C.2.6.1.1 BRENDA
related structures	by homologous chain: 1TAR, 8AAT
Gene Ontology	Chain Function Process Component A, B kynurenine-oxoglutarate tran...
Primary reference	Crystal structures and solution studies of oxime adducts of mitochondrial aspartate aminotransferase., Markovic-Housley Z, Schirmer T, Hohenester E, Khomutov AR, Khomutov RM, Karpeisky MY, Sandmeier E, Christen P, Jansonius JN, Eur J Biochem 1996 Mar 15;236(3):1025-32. PMID:8665890

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (141 Kb) [Save to disk] Biological Unit Coordinates (1oxo.pdb1.gz) 135 Kb LPC: Ligand-Protein Contacts for 1OXO CSU: Contacts of Structural Units for 1OXO Likely Quarternary Molecular Structure file(s) for 1OXO Retrieve 1OXO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OXO from S2C, [Save to disk]

View 1OXO 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 1OXO

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1OXO, from MSDmotif at EBI Genome occurence of 1OXO's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1oxoa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1oxob_, region B [Jmol] [rasmolscript] [script source] 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: [1oxo_A] [1oxo_B] [1oxo] SWISS-PROT database: [P00508] Domain organization of [AATM_CHICK] by SWISSPFAM

Other resources with information on 1OXO

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

Movements, Movies and Images

Domain movements in 1OXO from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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