1NF6	Iron Storage Electron Transport	date	Dec 13, 2002
title	X-Ray Structure Of The Desulfovibrio Desulfuricans Bacteriof The Diiron Site In Different Catalytic States ("Cycled" Str Reduced In Solution And Allowed To Reoxidise Before Crystal
authors	S.Macedo, C.V.Romao, E.Mitchell, P.M.Matias, M.Y.Liu, A.V.Xavier, M.Teixeira, P.Lindley, M.A.Carrondo
compound		source
Molecule: Bacterioferritin Chain: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P		Organism_scientific: Desulfovibrio Desulfuricans Organism_taxid: 876 Strain: Atcc 27774
symmetry	Space Group: P 21 3	R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma 225.790 225.790 225.790 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	FE, FEC, GOL, SO4	enzyme
related structures	by homologous chain: 1NF4
Gene Ontology	Chain Function Process Component F, N, K, E, M, C, L, A, J, O, P, B, H, D, I, G
Primary reference	The nature of the di-iron site in the bacterioferritin from Desulfovibrio desulfuricans., Macedo S, Romao CV, Mitchell E, Matias PM, Liu MY, Xavier AV, LeGall J, Teixeira M, Lindley P, Carrondo MA, Nat Struct Biol 2003 Apr;10(4):285-90. PMID:12627224

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (490 Kb) [Save to disk] Biological Unit Coordinates (1nf6.pdb1.gz) 711 Kb Biological Unit Coordinates (1nf6.pdb2.gz) 704 Kb Biological Unit Coordinates (1nf6.pdb3.gz) 65 Kb Biological Unit Coordinates (1nf6.pdb4.gz) 64 Kb Biological Unit Coordinates (1nf6.pdb5.gz) 64 Kb Biological Unit Coordinates (1nf6.pdb6.gz) 65 Kb Biological Unit Coordinates (1nf6.pdb7.gz) 65 Kb Biological Unit Coordinates (1nf6.pdb8.gz) 65 Kb Biological Unit Coordinates (1nf6.pdb9.gz) 64 Kb LPC: Ligand-Protein Contacts for 1NF6 CSU: Contacts of Structural Units for 1NF6 Likely Quarternary Molecular Structure file(s) for 1NF6 Structure Factors (1561 Kb) Retrieve 1NF6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NF6 from S2C, [Save to disk] Re-refined 1nf6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NF6 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 1NF6

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 1NF6, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1nf6a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1nf6b_, region B [Jmol] [rasmolscript] [script source]     - Domain d1nf6c_, region C [Jmol] [rasmolscript] [script source]     - Domain d1nf6d_, region D [Jmol] [rasmolscript] [script source]     - Domain d1nf6e_, region E [Jmol] [rasmolscript] [script source]     - Domain d1nf6f_, region F [Jmol] [rasmolscript] [script source]     - Domain d1nf6g_, region G [Jmol] [rasmolscript] [script source]     - Domain d1nf6h_, region H [Jmol] [rasmolscript] [script source]     - Domain d1nf6i_, region I [Jmol] [rasmolscript] [script source]     - Domain d1nf6j_, region J [Jmol] [rasmolscript] [script source]     - Domain d1nf6k_, region K [Jmol] [rasmolscript] [script source]     - Domain d1nf6l_, region L [Jmol] [rasmolscript] [script source]     - Domain d1nf6m_, region M [Jmol] [rasmolscript] [script source]     - Domain d1nf6n_, region N [Jmol] [rasmolscript] [script source]     - Domain d1nf6o_, region O [Jmol] [rasmolscript] [script source]     - Domain d1nf6p_, region P [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: [1nf6_F] [1nf6_D] [1nf6_C] [1nf6_M] [1nf6_A] [1nf6_I] [1nf6_N] [1nf6] [1nf6_L] [1nf6_P] [1nf6_J] [1nf6_K] [1nf6_B] [1nf6_G] [1nf6_E] [1nf6_H] [1nf6_O] SWISS-PROT database: [Q93PP9] Domain organization of [BFR_DESDA] by SWISSPFAM

Other resources with information on 1NF6

Community annotation for 1NF6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---