4K8W		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	EDO, EOH	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	An arm-swapped dimer of the Streptococcus pyogenes pilin specific assembly factor SipA., Young PG, Kang HJ, Baker EN, J Struct Biol. 2013 Jun 7. pii: S1047-8477(13)00153-6. doi:, 10.1016/j.jsb.2013.05.021. PMID:23747392

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk] Biological Unit Coordinates (4k8w.pdb1.gz) 42 Kb LPC: Ligand-Protein Contacts for 4K8W CSU: Contacts of Structural Units for 4K8W Structure Factors (302 Kb) Retrieve 4K8W in mmCIF format [Save to disk] Re-refined 4k8w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4K8W 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: [4k8w] [4k8w_A] SWISS-PROT database:

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