1ZTU	Transferase	date	May 27, 2005
title	Structure Of The Chromophore Binding Domain Of Bacterial Phy
authors	J.R.Wagner, J.S.Brunzelle, K.T.Forest, R.D.Vierstra
compound		source
Molecule: Bacteriophytochrome Chain: A Fragment: Chromophore Bindidng Domain Synonym: Phytochrome-Like Protein Ec: 2.7.3.- Engineered: Yes Mutation: Yes		Organism_scientific: Deinococcus Radiodurans Organism_taxid: 1299 Gene: Bphp Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet21a(+)
symmetry	Space Group: P 21 21 2	R_factor 0.237 R_Free 0.266
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.876 133.666 49.938 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	BLA, MSE	enzyme	Transferase E.C.2.7.3 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	A light-sensing knot revealed by the structure of the chromophore-binding domain of phytochrome., Wagner JR, Brunzelle JS, Forest KT, Vierstra RD, Nature. 2005 Nov 17;438(7066):325-31. PMID:16292304

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (1ztu.pdb1.gz) 49 Kb LPC: Ligand-Protein Contacts for 1ZTU CSU: Contacts of Structural Units for 1ZTU Likely Quarternary Molecular Structure file(s) for 1ZTU Structure Factors (110 Kb) Retrieve 1ZTU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1ZTU from S2C, [Save to disk] Re-refined 1ztu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1ZTU 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 1ZTU

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Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1ZTU, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ztu] [1ztu_A] SWISS-PROT database: [Q9RZA4] Domain organization of [BPHY_DEIRA] by SWISSPFAM Domains found in 1ZTU: [GAF] [PAS ] by SMART

Other resources with information on 1ZTU

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

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