3IFU		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	ZN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of porcine reproductive and respiratory syndrome virus leader protease Nsp1alpha., Sun Y, Xue F, Guo Y, Ma M, Hao N, Zhang XC, Lou Z, Li X, Rao Z, J Virol. 2009 Nov;83(21):10931-40. Epub 2009 Aug 12. PMID:19706710

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk] Biological Unit Coordinates (3ifu.pdb1.gz) 56 Kb LPC: Ligand-Protein Contacts for 3IFU CSU: Contacts of Structural Units for 3IFU Structure Factors (160 Kb) Retrieve 3IFU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3IFU from S2C, [Save to disk] Re-refined 3ifu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3IFU 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: [3ifu] [3ifu_A] SWISS-PROT database: [B6VGX5]

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