2F68	Cell Adhesion	date	Nov 28, 2005
title	Crystal Structure Of Collagen Adhesin (Cna) From S. Aureus
authors	Y.Zong, S.V.L.Narayana
compound		source
Molecule: Collagen Adhesin Chain: X Fragment: Extracellular Domain Engineered: Yes		Organism_scientific: Staphylococcus Aureus Organism_common: Bacteria Gene: Cna Expression_system: Escherichia Coli Expression_system_common: Bacteria Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_vector: Pet
symmetry	Space Group: P 1 21 1	R_factor	0.195
crystal cell	length a length b length c angle alpha angle beta angle gamma 41.982 106.427 44.083 90.00 116.44 90.00
method	X-Ray Diffraction	resolution	1.95 Å
Gene	CNA (S. aureus)
Gene Ontology	Chain Function Process Component X binding collagen binding cell wall cell surface
Primary reference	A 'Collagen Hug' model for Staphylococcus aureus CNA binding to collagen., Zong Y, Xu Y, Liang X, Keene DR, Hook A, Gurusiddappa S, Hook M, Narayana SV, EMBO J. 2005 Dec 21;24(24):4224-36. Epub 2005 Dec 15. PMID:16362049

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk] Biological Unit Coordinates (2f68.pdb1.gz) 50 Kb CSU: Contacts of Structural Units for 2F68 Likely Quarternary Molecular Structure file(s) for 2F68 Structure Factors (197 Kb) Retrieve 2F68 in mmCIF format [Save to disk]

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2F68, from MSDmotif at EBI Fold representative 2f68 from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f68_X]

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