2R4L	Transport Protein	date	Aug 31, 2007
title	Crystal Structure Of The Long-Chain Fatty Acid Transporter F P34a
authors	E.M.Hearn, D.R.Patel, B.W.Lepore, M.Indic, B.Van Den Berg
compound		source
Molecule: Long-Chain Fatty Acid Transport Protein Chain: A, B, C Synonym: Outer Membrane Fadl Protein, Outer Membrane Flp Pr Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Fadl, Ttr Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: C43(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbad22
symmetry	Space Group: C 2 2 21	R_factor 0.234 R_Free 0.302
crystal cell	length a length b length c angle alpha angle beta angle gamma 112.799 167.042 197.399 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.30 Å
ligand	LDA	enzyme
Gene Ontology	Chain Function Process Component A, C, B long-chain fatty acid transp... ligand-gated channel activit...
Primary reference	Transmembrane passage of hydrophobic compounds through a protein channel wall., Hearn EM, Patel DR, Lepore BW, Indic M, van den Berg B, Nature. 2009 Feb 1. PMID:19182779

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (197 Kb) [Save to disk] Biological Unit Coordinates (2r4l.pdb1.gz) 66 Kb Biological Unit Coordinates (2r4l.pdb2.gz) 66 Kb Biological Unit Coordinates (2r4l.pdb3.gz) 66 Kb LPC: Ligand-Protein Contacts for 2R4L CSU: Contacts of Structural Units for 2R4L Likely Quarternary Molecular Structure file(s) for 2R4L Structure Factors (232 Kb) Retrieve 2R4L in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2R4L from S2C, [Save to disk] Re-refined 2r4l structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2R4L in 3D

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Visual 3D analysis of 2R4L

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 2R4L, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2r4l_A] [2r4l_B] [2r4l] [2r4l_C] SWISS-PROT database: [P10384] Belongs to the fadl outer membrane protein (fadl) family according to TCDB. Domain organization of [FADL_ECOLI] by SWISSPFAM

Other resources with information on 2R4L

Community annotation for 2R4L at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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