3QEN		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	5BT, UDP	enzyme
Gene Ontology	Chain Function Process Component B, A deoxyadenosine kinase activi... deoxycytidine kinase activit... deoxyguanosine kinase activi... deoxynucleoside kinase activ...
Primary reference	Post-translational phosphorylation of serine 74 of human deoxycytidine kinase favors the enzyme adopting the open conformation making it competent for nucleoside binding and release., Hazra S, Szewczak A, Ort S, Konrad M, Lavie A, Biochemistry. 2011 Feb 25. PMID:21351740

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk] Biological Unit Coordinates (3qen.pdb1.gz) 81 Kb LPC: Ligand-Protein Contacts for 3QEN CSU: Contacts of Structural Units for 3QEN Structure Factors (625 Kb) Retrieve 3QEN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3QEN from S2C, [Save to disk] Re-refined 3qen structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3QEN 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: [3qen] [3qen_A] [3qen_B] SWISS-PROT database:

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