4PQ6		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	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Regulating the coordination state of a heme protein by a designed distal hydrogen-bonding network., Du JF, Li W, Li L, Wen GB, Lin YW, Tan X, ChemistryOpen. 2015 Apr;4(2):97-101. doi: 10.1002/open.201402108. Epub 2014 Dec, 1. PMID:25969804

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk] Biological Unit Coordinates (4pq6.pdb1.gz) 29 Kb LPC: Ligand-Protein Contacts for 4PQ6 CSU: Contacts of Structural Units for 4PQ6 Structure Factors (584 Kb) Retrieve 4PQ6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4PQ6 from S2C, [Save to disk] Re-refined 4pq6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4PQ6 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: [4pq6] [4pq6_A] SWISS-PROT database:

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