1U9T	Oxidoreductase	date	Aug 10, 2004
title	Crystal Structure Analysis Of Chus, An E. Coli Heme Oxygenas
authors	M.D.Suits, Z.Jia, Montreal-Kingston Bacterial Structural Genom Initiative (Bsgi)
compound		source
Molecule: Putative Hemehemoglobin Transport Protein Chain: A Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 155864 Strain: O157:H7 Edl933 Gene: Chus Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
symmetry	Space Group: P 1 21 1	R_factor 0.207 R_Free 0.283
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.684 57.880 59.578 90.00 96.02 90.00
method	X-Ray Diffraction	resolution	2.16 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Identification of an Escherichia coli O157:H7 heme oxygenase with tandem functional repeats., Suits MD, Pal GP, Nakatsu K, Matte A, Cygler M, Jia Z, Proc Natl Acad Sci U S A. 2005 Nov 22;102(47):16955-60. Epub 2005 Nov 7. PMID:16275907

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk] Biological Unit Coordinates (1u9t.pdb1.gz) 116 Kb CSU: Contacts of Structural Units for 1U9T Likely Quarternary Molecular Structure file(s) for 1U9T Structure Factors (202 Kb) Retrieve 1U9T in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1U9T from S2C, [Save to disk] Re-refined 1u9t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1U9T 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 1U9T

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 1U9T, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1u9t_A] [1u9t] SWISS-PROT database: [B2NL16] Domain organization of [B2NL16_ECO57] by SWISSPFAM

Other resources with information on 1U9T

Community annotation for 1U9T at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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