3V8X	Membrane Protein Metal Transport	date	Dec 23, 2011
title	The Crystal Structure Of Transferrin Binding Protein A (Tbpa Neisserial Meningitidis Serogroup B In Complex With Full Le Transferrin
authors	N.Noinaj, N.Easley, S.K.Buchanan
compound		source
Molecule: Transferrin-Binding Protein 1 Chain: A Engineered: Yes Mutation: Yes		Organism_scientific: Neisseria Meningitidis Serogroup B Organism_taxid: 491 Gene: Tbp1, Nmb0461 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Serotransferrin Chain: B Synonym: Transferrin, Beta-1 Metal-Binding Globulin, Sidero Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tf, Pro1400
symmetry	Space Group: P 21 21 21	R_factor 0.208 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 91.014 129.362 198.589 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	BMA, C8E, GAL, MAN, NAG, SIA	enzyme
Gene Ontology	Chain Function Process Component A ferric iron transmembrane tr... B
Primary reference	Structural basis for iron piracy by pathogenic Neisseria., Noinaj N, Easley NC, Oke M, Mizuno N, Gumbart J, Boura E, Steere AN, Zak O, Aisen P, Tajkhorshid E, Evans RW, Gorringe AR, Mason AB, Steven AC, Buchanan SK, Nature. 2012 Feb 12. doi: 10.1038/nature10823. PMID:22327295

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (515 Kb) [Save to disk] Biological Unit Coordinates (3v8x.pdb1.gz) 505 Kb LPC: Ligand-Protein Contacts for 3V8X CSU: Contacts of Structural Units for 3V8X Structure Factors (580 Kb) Retrieve 3V8X in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3V8X from S2C, [Save to disk] Re-refined 3v8x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3V8X 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 3V8X

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 3V8X, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3v8x] [3v8x_B] [3v8x_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3V8X: [TR_FER ] by SMART

Other resources with information on 3V8X

Community annotation for 3V8X at PDBWiki (http://pdbwiki.org)

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

---