1I8O		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	HEC, NH3, PCA, SO4	enzyme
related structures	by homologous chain: 1HH7
Gene Ontology	Chain Function Process Component A electron transfer activity
Primary reference	Cleavage of the iron-methionine bond in c-type cytochromes: crystal structure of oxidized and reduced cytochrome c(2) from Rhodopseudomonas palustris and its ammonia complex., Geremia S, Garau G, Vaccari L, Sgarra R, Viezzoli MS, Calligaris M, Randaccio L, Protein Sci 2002 Jan;11(1):6-17. PMID:11742117

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (1i8o.pdb1.gz) 47 Kb Biological Unit Coordinates (1i8o.pdb2.gz) 92 Kb LPC: Ligand-Protein Contacts for 1I8O CSU: Contacts of Structural Units for 1I8O Likely Quarternary Molecular Structure file(s) for 1I8O Structure Factors (479 Kb) Retrieve 1I8O in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1I8O from S2C, [Save to disk] Re-refined 1i8o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1I8O 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: [1i8o] [1i8o_A] SWISS-PROT database: [P00091]

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