4CXK	G9 mutant of PAS, arylsulfatase from Pseudomonas Aeruginosa	date
authors	Miton, C.M., Jonas, S., Mohammed, M.F., Fischer, G., Loo, B.v., Kintses, B., Hyvonen, M., Tokuriki, N., Hollfelder, F.
compound		source
symmetry		R_factor R_Free 0.25426
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	1.86
ligand	CA, DDZ, PEG, SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Evolutionary repurposing of a sulfatase: A new Michaelis complex leads to efficient transition state charge offset., Miton CM, Jonas S, Fischer G, Duarte F, Mohamed MF, van Loo B, Kintses B, Kamerlin SCL, Tokuriki N, Hyvonen M, Hollfelder F, Proc Natl Acad Sci U S A. 2018 Jul 31;115(31):E7293-E7302. doi:, 10.1073/pnas.1607817115. Epub 2018 Jul 16. PMID:30012610

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (189 Kb) [Save to disk] Biological Unit Coordinates (4cxk.pdb1.gz) 93 Kb Biological Unit Coordinates (4cxk.pdb2.gz) 93 Kb LPC: Ligand-Protein Contacts for 4CXK CSU: Contacts of Structural Units for 4CXK Structure Factors (1792 Kb) Retrieve 4CXK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4CXK from S2C, [Save to disk] Re-refined 4cxk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4CXK 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.

Visual 3D analysis of 4CXK

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 4CXK, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4cxk] [4cxk_B] [4cxk_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4CXK

Community annotation for 4CXK at PDBWiki (http://pdbwiki.org)

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---