3NO0		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	GOL, NO3	enzyme
note	3NO0 is a representative structure
Gene	AQ
Gene Ontology	Chain Function Process Component A, B, C
Primary reference	A naturally chimeric type IIA topoisomerase in Aquifex aeolicus highlights an evolutionary path for the emergence of functional paralogs., Tretter EM, Lerman JC, Berger JM, Proc Natl Acad Sci U S A. 2010 Nov 12. PMID:21076033

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (307 Kb) [Save to disk] Biological Unit Coordinates (3no0.pdb1.gz) 101 Kb Biological Unit Coordinates (3no0.pdb2.gz) 100 Kb Biological Unit Coordinates (3no0.pdb3.gz) 105 Kb LPC: Ligand-Protein Contacts for 3NO0 CSU: Contacts of Structural Units for 3NO0 Structure Factors (2866 Kb) Retrieve 3NO0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3NO0 from S2C, [Save to disk] Re-refined 3no0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3NO0 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3no0] [3no0_A] [3no0_B] [3no0_C] SWISS-PROT database:

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