4K3A		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	SO4	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Cloning and functional characterization of a complex endo-beta-1,3-glucanase from Paenibacillus sp., Cheng YM, Hong TY, Liu CC, Meng M, Appl Microbiol Biotechnol. 2009 Jan;81(6):1051-61. doi:, 10.1007/s00253-008-1617-9. Epub 2008 Sep 19. PMID:18802694

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (241 Kb) [Save to disk] Biological Unit Coordinates (4k3a.pdb1.gz) 121 Kb Biological Unit Coordinates (4k3a.pdb2.gz) 118 Kb LPC: Ligand-Protein Contacts for 4K3A CSU: Contacts of Structural Units for 4K3A Structure Factors (1230 Kb) Retrieve 4K3A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4K3A from S2C, [Save to disk] Re-refined 4k3a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4K3A 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: [4k3a] [4k3a_A] [4k3a_B] SWISS-PROT database:

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