4H23	Cytochrome P411BM3-CIS cyclopropanation catalyst	date	2012-09-11
authors	Coelho, P.S., Wang, Z.J., Ener, M.E., Baril, S.A., Kannan, A., Arnold, F.H., Brustad, E.M.
compound		source
symmetry		R_factor R_Free 0.2645
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	3.30
ligand	HEM	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	A serine-substituted P450 catalyzes highly efficient carbene transfer to olefins in vivo., Coelho PS, Wang ZJ, Ener ME, Baril SA, Kannan A, Arnold FH, Brustad EM, Nat Chem Biol. 2013 Jun 23. doi: 10.1038/nchembio.1278. PMID:23792734

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (288 Kb) [Save to disk] Biological Unit Coordinates (4h23.pdb1.gz) 142 Kb Biological Unit Coordinates (4h23.pdb2.gz) 141 Kb LPC: Ligand-Protein Contacts for 4H23 CSU: Contacts of Structural Units for 4H23 Structure Factors (244 Kb) Retrieve 4H23 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4H23 from S2C, [Save to disk] Re-refined 4h23 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4H23 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 4H23

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 4H23, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4h23] [4h23_B] [4h23_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4H23

Community annotation for 4H23 at PDBWiki (http://pdbwiki.org)

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