2ZBO	Electron Transport	date	Oct 26, 2007
title	Crystal Structure Of Low-Redox-Potential Cytochrom C6 From Brown Alga Hizikia Fusiformis At 1.6 A Resolution
authors	H.Akazaki, F.Kawai, H.Chida, Y.Matsumoto, I.Sirasaki, H.Nakade, M.Hirayama, K.Hosikawa, K.Suruga, T.Satoh, S.Yamada, S.Unzai, W.Hakamata, T.Nishio, S.Y.Park, T.Oku
compound		source
Molecule: Cytochrome C6 Chain: A, C, E, G, I, K Engineered: Yes		Organism_scientific: Hizikia Fusiformis Organism_taxid: 74103 Strain: Brown Alga Gene: Petj Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22b(+)
symmetry	Space Group: P 41 21 2	R_factor 0.184 R_Free 0.209
crystal cell	length a length b length c angle alpha angle beta angle gamma 84.578 84.578 232.911 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.60 Å
ligand	HEM, SO4	enzyme
Gene Ontology	Chain Function Process Component A, C, K, I, G, E electron transfer activity
Primary reference	Cloning, expression and purification of cytochrome c(6) from the brown alga Hizikia fusiformis and complete X-ray diffraction analysis of the structure., Akazaki H, Kawai F, Chida H, Matsumoto Y, Hirayama M, Hoshikawa K, Unzai S, Hakamata W, Nishio T, Park SY, Oku T, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2008 Aug 1;64(Pt, 8):674-80. Epub 2008 Jul 5. PMID:18678931

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk] Biological Unit Coordinates (2zbo.pdb1.gz) 19 Kb Biological Unit Coordinates (2zbo.pdb2.gz) 18 Kb Biological Unit Coordinates (2zbo.pdb3.gz) 18 Kb Biological Unit Coordinates (2zbo.pdb4.gz) 18 Kb Biological Unit Coordinates (2zbo.pdb5.gz) 18 Kb Biological Unit Coordinates (2zbo.pdb6.gz) 18 Kb Biological Unit Coordinates (2zbo.pdb7.gz) 95 Kb LPC: Ligand-Protein Contacts for 2ZBO CSU: Contacts of Structural Units for 2ZBO Likely Quarternary Molecular Structure file(s) for 2ZBO Structure Factors (1620 Kb) Retrieve 2ZBO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ZBO from S2C, [Save to disk] Re-refined 2zbo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ZBO in 3D

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Visual 3D analysis of 2ZBO

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 2ZBO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2zbo_I] [2zbo_A] [2zbo] [2zbo_G] [2zbo_E] [2zbo_C] [2zbo_K] SWISS-PROT database: [Q76FN8] Domain organization of [Q76FN8_9PHAE] by SWISSPFAM

Other resources with information on 2ZBO

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

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