2SPN		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, OXY, SO4	enzyme
related structures	by homologous chain: 1HJT, 2SPM
Gene Ontology	Chain Function Process Component A
Primary reference	A novel site-directed mutant of myoglobin with an unusually high O2 affinity and low autooxidation rate., Carver TE, Brantley RE Jr, Singleton EW, Arduini RM, Quillin ML, Phillips GN Jr, Olson JS, J Biol Chem 1992 Jul 15;267(20):14443-50. PMID:1629229

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk] Biological Unit Coordinates (2spn.pdb1.gz) 27 Kb LPC: Ligand-Protein Contacts for 2SPN CSU: Contacts of Structural Units for 2SPN Likely Quarternary Molecular Structure file(s) for 2SPN Structure Factors (300 Kb) Retrieve 2SPN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2SPN from S2C, [Save to disk] Re-refined 2spn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2SPN 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: [2spn] [2spn_A] SWISS-PROT database: [P02185]

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