3ZEB	Hydrolase	date	Dec 04, 2012
title	A Complex Of Glpg With Isocoumarin Inhibitor Covalently Bond Serine 201 And Histidine 150
authors	K.R.Vinothkumar, O.Voskya, E.V.Kuettler, A.J.Brouwer, R.M.J.Lisk S.H.L.Verhelst
compound		source
Molecule: Rhomboid Protease Glpg Chain: A Fragment: Core Tm Domain, Residues 92-270 Synonym: Intramembrane Serine Protease, Glpg Ec: 3.4.21.105 Engineered: Yes Other_details: The Isocoumarin Ring Is Opened By The Nucleo Attack Of S201 Forms Ester Bond And Subsequently A Reaction Histidine Creates A Second Covalent Bond.		Organism_scientific: Escherichia Coli Organism_taxid: 469008 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: C41 Expression_system_vector_type: Plasmid Expression_system_vector: Pet
symmetry	Space Group: H 3 2	R_factor 0.214 R_Free 0.247
crystal cell	length a length b length c angle alpha angle beta angle gamma 111.109 111.109 126.067 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	BNG, CL, SV1	enzyme	Hydrolase E.C.3.4.21.105 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Activity-based probes for rhomboid proteases discovered in a mass spectrometry-based assay., Vosyka O, Vinothkumar KR, Wolf EV, Brouwer AJ, Liskamp RM, Verhelst SH, Proc Natl Acad Sci U S A. 2013 Jan 28. PMID:23359682

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk] Biological Unit Coordinates (3zeb.pdb1.gz) 31 Kb LPC: Ligand-Protein Contacts for 3ZEB CSU: Contacts of Structural Units for 3ZEB Structure Factors (211 Kb) Retrieve 3ZEB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ZEB from S2C, [Save to disk] Re-refined 3zeb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ZEB 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 3ZEB

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 3ZEB, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3zeb] [3zeb_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3ZEB

Community annotation for 3ZEB 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

---