3FQA	Isomerase	date	Jan 07, 2009
title	Gabaculien Complex Of Gabaculine Resistant Gsam Version
authors	J.Stetefeld
compound		source
Molecule: Glutamate-1-Semialdehyde 2,1-Aminomutase Chain: A, B Synonym: Gsa, Glutamate-1-Semialdehyde Aminotransferase, Gs Ec: 5.4.3.8 Engineered: Yes		Organism_scientific: Synechococcus Elongatus Pcc 6301 Organism_taxid: 269084 Gene: Heml, Gsa, Syc0881_c Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_variant: K74 Expression_system_vector_type: Plasmid Expression_system_plasmid: Psat 1.4
symmetry	Space Group: P 21 21 21	R_factor 0.208 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.938 107.868 123.066 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	GAB, PMP	enzyme	Isomerase E.C.5.4.3.8 BRENDA
Gene	SYC0881 (C. caroliniana)
Gene Ontology	Chain Function Process Component A, B
Primary reference	Absence of a catalytic water confers resistance to the neurotoxin gabaculine., Orriss GL, Patel TR, Sorensen J, Stetefeld J, FASEB J. 2009 Sep 28. PMID:19786580

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk] Biological Unit Coordinates (3fqa.pdb1.gz) 131 Kb LPC: Ligand-Protein Contacts for 3FQA CSU: Contacts of Structural Units for 3FQA Structure Factors (312 Kb) Retrieve 3FQA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3FQA from S2C, [Save to disk] Re-refined 3fqa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3FQA 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 3FQA

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 3FQA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3fqa_B] [3fqa_A] [3fqa] SWISS-PROT database: [P24630] Domain organization of [GSA_SYNP6] by SWISSPFAM

Other resources with information on 3FQA

Community annotation for 3FQA at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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

---