4HEC		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	MG	enzyme
Gene Ontology	Chain Function Process Component A, B nuclease activity exonuclease activity exoribonuclease activity 3'-5' exonuclease activity
Primary reference	Mycobacterium tuberculosis Rv2179c establishes a new exoribonuclease family with broad phylogenetic distribution., Abendroth J, Ollodart A, Andrews ES, Myler PJ, Staker BL, Edwards TE, Arcus VL, Grundner C, J Biol Chem. 2013 Dec 4. PMID:24311791

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (115 Kb) [Save to disk] Biological Unit Coordinates (4hec.pdb1.gz) 109 Kb LPC: Ligand-Protein Contacts for 4HEC CSU: Contacts of Structural Units for 4HEC Structure Factors (1043 Kb) Retrieve 4HEC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4HEC from S2C, [Save to disk] Re-refined 4hec structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4HEC 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: [4hec] [4hec_A] [4hec_B] SWISS-PROT database:

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