1QHQ		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	CL, CU, SO4	enzyme
related structures	by homologous chain: 1OV8
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of auracyanin, a "blue" copper protein from the green thermophilic photosynthetic bacterium Chloroflexus aurantiacus., Bond CS, Blankenship RE, Freeman HC, Guss JM, Maher MJ, Selvaraj FM, Wilce MC, Willingham KM, J Mol Biol 2001 Feb 9;306(1):47-67. PMID:11178893

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk] Biological Unit Coordinates (1qhq.pdb1.gz) 27 Kb Biological Unit Coordinates (1qhq.pdb2.gz) 103 Kb Biological Unit Coordinates (1qhq.pdb3.gz) 52 Kb LPC: Ligand-Protein Contacts for 1QHQ CSU: Contacts of Structural Units for 1QHQ Likely Quarternary Molecular Structure file(s) for 1QHQ Structure Factors (273 Kb) Retrieve 1QHQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QHQ from S2C, [Save to disk] Re-refined 1qhq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1QHQ 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: [1qhq] [1qhq_A] SWISS-PROT database: [P27197]

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