2AQ9	Transferase Transferase Inhibitor	date	Aug 17, 2005
title	Structure Of E. Coli Lpxa With A Bound Peptide That Is Compe With Acyl-Acp
authors	A.H.Williams, R.M.Immormino, D.T.Gewirth, C.R.Raetz
compound		source
Molecule: Acyl-[Acyl-Carrier-Protein]--Udp-N-Acetylglucosam Acyltransferase; Chain: A Synonym: Udp-N-Acetylglucosamine Acyltransferase Ec: 2.3.1.129 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83333 Strain: K12 Gene: Lpxa Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyse Expression_system_vector_type: Plasmid Expression_system_plasmid: Ppet23c-Lpxa(1-262) Pt01
Molecule: Peptide Inhibitor Chain: X Engineered: Yes		Synthetic: Yes
symmetry	Space Group: P 21 3	R_factor 0.194 R_Free 0.226
crystal cell	length a length b length c angle alpha angle beta angle gamma 96.734 96.734 96.734 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	DMS, PO4	enzyme	Transferase E.C.2.3.1.129 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of UDP-N-acetylglucosamine acyltransferase with a bound antibacterial pentadecapeptide., Williams AH, Immormino RM, Gewirth DT, Raetz CR, Proc Natl Acad Sci U S A. 2006 Jul 18;103(29):10877-82. Epub 2006 Jul 11. PMID:16835299

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk] Biological Unit Coordinates (2aq9.pdb1.gz) 152 Kb LPC: Ligand-Protein Contacts for 2AQ9 CSU: Contacts of Structural Units for 2AQ9 Likely Quarternary Molecular Structure file(s) for 2AQ9 Structure Factors (248 Kb) Retrieve 2AQ9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AQ9 from S2C, [Save to disk] Re-refined 2aq9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AQ9 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 2AQ9

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 2AQ9, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2aq9_X] [2aq9] [2aq9_A] SWISS-PROT database: [P0A722] Domain organization of [LPXA_ECOLI] by SWISSPFAM

Other resources with information on 2AQ9

Community annotation for 2AQ9 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

---