1K2E		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	ACY, GOL, NI, SO4	enzyme
related structures	by homologous chain: 1K26
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of a Nudix protein from Pyrobaculum aerophilum reveals a dimer with two intersubunit beta-sheets., Wang S, Mura C, Sawaya MR, Cascio D, Eisenberg D, Acta Crystallogr D Biol Crystallogr 2002 Apr;58(Pt 4):571-8. PMID:11914479

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (1k2e.pdb1.gz) 54 Kb LPC: Ligand-Protein Contacts for 1K2E CSU: Contacts of Structural Units for 1K2E Likely Quarternary Molecular Structure file(s) for 1K2E Structure Factors (350 Kb) Retrieve 1K2E in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1K2E from S2C, [Save to disk] Re-refined 1k2e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1K2E 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: [1k2e] [1k2e_A] [1k2e_B] SWISS-PROT database: [Q8ZTD8]

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