1F1O	Lyase	date	May 19, 2000
title	Structural Studies Of Adenylosuccinate Lyases
authors	E.A.Toth, T.Yeates
compound		source
Molecule: Adenylosuccinate Lyase Chain: A Synonym: Asl Ec: 4.3.2.2 Engineered: Yes		Organism_scientific: Bacillus Subtilis Organism_taxid: 1423 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Pt7-7
symmetry	Space Group: P 65 2 2	R_factor 0.336 R_Free 0.355
crystal cell	length a length b length c angle alpha angle beta angle gamma 129.530 129.530 282.080 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.25 Å
ligand		enzyme	Lyase E.C.4.3.2.2 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	The crystal structure of adenylosuccinate lyase from Pyrobaculum aerophilum reveals an intracellular protein with three disulfide bonds., Toth EA, Worby C, Dixon JE, Goedken ER, Marqusee S, Yeates TO, J Mol Biol 2000 Aug 11;301(2):433-50. PMID:10926519

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (12 Kb) [Save to disk] Biological Unit Coordinates (1f1o.pdb1.gz) 8 Kb CSU: Contacts of Structural Units for 1F1O Likely Quarternary Molecular Structure file(s) for 1F1O Retrieve 1F1O in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1F1O from S2C, [Save to disk]

View 1F1O 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 1F1O

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1F1O, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1f1oa_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1f1o_A] [1f1o] SWISS-PROT database: [P12047] Domain organization of [PUR8_BACSU] by SWISSPFAM Domain found in 1F1O: [ADSL_C ] by SMART

Other resources with information on 1F1O

Community annotation for 1F1O at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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