2AWK	Luminescent Protein	date	Sep 01, 2005
title	Gfp R96m Mature Chromophore
authors	T.I.Wood, D.P.Barondeau, C.Hitomi, C.J.Kassmann, J.A.Tainer, E.D.
compound		source
Molecule: Green Fluorescent Protein Chain: A Fragment: Residues 1-229 Engineered: Yes Mutation: Yes		Organism_scientific: Aequorea Victoria Organism_taxid: 6100 Gene: Gfp Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21de3 Pril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet11a
symmetry	Space Group: P 21 21 21	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 51.235 62.350 71.067 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.15 Å
ligand	CRO, MG	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Defining the role of arginine 96 in green fluorescent protein fluorophore biosynthesis., Wood TI, Barondeau DP, Hitomi C, Kassmann CJ, Tainer JA, Getzoff ED, Biochemistry. 2005 Dec 13;44(49):16211-20. PMID:16331981

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (126 Kb) [Save to disk] Biological Unit Coordinates (2awk.pdb1.gz) 122 Kb LPC: Ligand-Protein Contacts for 2AWK CSU: Contacts of Structural Units for 2AWK Likely Quarternary Molecular Structure file(s) for 2AWK Structure Factors (676 Kb) Retrieve 2AWK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AWK from S2C, [Save to disk] Re-refined 2awk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AWK 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 2AWK

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 2AWK, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2awk] [2awk_A] SWISS-PROT database: [P42212] Domain organization of [GFP_AEQVI] by SWISSPFAM

Other resources with information on 2AWK

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

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