2A3L	Hydrolase	date	Jun 25, 2005
title	X-Ray Structure Of Adenosine 5'-Monophosphate Deaminase From Arabidopsis Thaliana In Complex With Coformycin 5'-Phosphat
authors	B.W.Han, G.E.Wesenberg, G.N.Phillips Jr., E.Bitto, C.A.Bingman, S.T.M.Allard, Center For Eukaryotic Structural Genomics (Ces
compound		source
Molecule: Amp Deaminase Chain: A Synonym: Ampd Engineered: Yes		Organism_scientific: Arabidopsis Thaliana Organism_common: Thale Cress Organism_taxid: 3702 Gene: At2g38280 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_cell_line: Sf9 Expression_system_vector_type: Virus Expression_system_vector: Baculovirus Expression_system_plasmid: P2bac
symmetry	Space Group: P 62 2 2	R_factor 0.237 R_Free 0.323
crystal cell	length a length b length c angle alpha angle beta angle gamma 131.325 131.325 208.254 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.34 Å
ligand	CF5, PO4, ZN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Membrane association, mechanism of action, and structure of Arabidopsis embryonic factor 1 (FAC1)., Han BW, Bingman CA, Mahnke DK, Bannen RM, Bednarek SY, Sabina RL, Phillips GN Jr, J Biol Chem. 2006 May 26;281(21):14939-47. Epub 2006 Mar 16. PMID:16543243

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk] Biological Unit Coordinates (2a3l.pdb1.gz) 186 Kb Biological Unit Coordinates (2a3l.pdb2.gz) 370 Kb LPC: Ligand-Protein Contacts for 2A3L CSU: Contacts of Structural Units for 2A3L Likely Quarternary Molecular Structure file(s) for 2A3L Structure Factors (259 Kb) Retrieve 2A3L in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2A3L from S2C, [Save to disk] Re-refined 2a3l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2A3L 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 2A3L

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 3D motif for 2A3L, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2a3l] [2a3l_A] SWISS-PROT database: [O80452] Domain organization of [AMPD_ARATH] by SWISSPFAM

Other resources with information on 2A3L

Community annotation for 2A3L at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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