2AYV	Ligase	date	Sep 08, 2005
title	Crystal Structure Of A Putative Ubiquitin-Conjugating Enzyme Toxoplasma Gondii
authors	W.Tempel, A.Dong, Y.Zhao, J.Lew, Z.Alam, M.Melone, G.Wasney, I.Kozi M.Vedadi, C.Arrowsmith, M.Sundstrom, J.Weigelt, A.Edwards, A.Boc R.Hui, M.Amani, Structural Genomics Consortium (Sgc)
compound		source
Molecule: Ubiquitin-Conjugating Enzyme E2 Chain: A Ec: 6.3.2.19 Engineered: Yes		Organism_scientific: Toxoplasma Gondii Organism_taxid: 5811 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 (De3) Codonplus-Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: P15tvl
symmetry	Space Group: I 2 2 2	R_factor 0.226 R_Free 0.258
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.553 85.611 89.612 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	UNX	enzyme	Ligase E.C.6.3.2.19 BRENDA
Primary reference	Genome-scale protein expression and structural biology of Plasmodium falciparum and related Apicomplexan organisms., Vedadi M, Lew J, Artz J, Amani M, Zhao Y, Dong A, Wasney GA, Gao M, Hills T, Brokx S, Qiu W, Sharma S, Diassiti A, Alam Z, Melone M, Mulichak A, Wernimont A, Bray J, Loppnau P, Plotnikova O, Newberry K, Sundararajan E, Houston S, Walker J, Tempel W, Bochkarev A, Kozieradzki I, Edwards A, Arrowsmith C, Roos D, Kain K, Hui R, Mol Biochem Parasitol. 2007 Jan;151(1):100-10. Epub 2006 Nov 13. PMID:17125854

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk] Biological Unit Coordinates (2ayv.pdb1.gz) 24 Kb LPC: Ligand-Protein Contacts for 2AYV CSU: Contacts of Structural Units for 2AYV Likely Quarternary Molecular Structure file(s) for 2AYV Structure Factors (93 Kb) Retrieve 2AYV in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AYV from S2C, [Save to disk] Re-refined 2ayv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AYV 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 2AYV

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 2AYV, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ayv] [2ayv_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2AYV: [UBCc ] by SMART

Other resources with information on 2AYV

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

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