2FRK		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	HEM, NO, SO4	enzyme
Gene Ontology	Chain Function Process Component X
Primary reference	Crystal structures of the nitrite and nitric oxide complexes of horse heart myoglobin., Copeland DM, Soares AS, West AH, Richter-Addo GB, J Inorg Biochem. 2006 Aug;100(8):1413-25. Epub 2006 May 5. PMID:16777231

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (2frk.pdb1.gz) 55 Kb LPC: Ligand-Protein Contacts for 2FRK CSU: Contacts of Structural Units for 2FRK Likely Quarternary Molecular Structure file(s) for 2FRK Structure Factors (367 Kb) Retrieve 2FRK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2FRK from S2C, [Save to disk] Re-refined 2frk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2FRK 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: [2frk] [2frk_X] SWISS-PROT database: [P68082]

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