1BFP	Luminescence	date	Apr 09, 1997
title	Blue Variant Of Green Fluorescent Protein
authors	R.M.Wachter, S.J.Remington
compound		source
Molecule: Blue Fluorescent Protein Chain: A Synonym: Blue-Emission Variant Engineered: Yes Mutation: Yes		Organism_scientific: Aequorea Victoria Organism_taxid: 6100 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 (De3) Expression_system_cellular_location: Cytoplasm Expression_system_plasmid: Prsetb (Invitrogen) Other_details: The N-Terminal His-Tag Has Been Removed
symmetry	Space Group: P 21 21 21	R_factor 0.181 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 52.010 63.090 69.180 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	IIC	enzyme
related structures	by homologous chain: 1F0B, 1JC0
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure and photodynamic behavior of the blue emission variant Y66H/Y145F of green fluorescent protein., Wachter RM, King BA, Heim R, Kallio K, Tsien RY, Boxer SG, Remington SJ, Biochemistry 1997 Aug 12;36(32):9759-65. PMID:9245407

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (1bfp.pdb1.gz) 38 Kb LPC: Ligand-Protein Contacts for 1BFP CSU: Contacts of Structural Units for 1BFP Likely Quarternary Molecular Structure file(s) for 1BFP Retrieve 1BFP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1BFP from S2C, [Save to disk]

View 1BFP 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 1BFP

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1BFP, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1bfp__, region [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: [1bfp_A] [1bfp] SWISS-PROT database: [P42212] Domain organization of [GFP_AEQVI] by SWISSPFAM

Other resources with information on 1BFP

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

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