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- PDB-2kwl: Solution Structure of acyl carrier protein from Borrelia burgdorferi -

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Basic information

Entry
Database: PDB / ID: 2kwl
TitleSolution Structure of acyl carrier protein from Borrelia burgdorferi
ComponentsAcyl carrier protein
KeywordsLIPID BINDING PROTEIN / acyl carrier protein / Structural Genomics / Seattle Structural Genomics Center for Infectious Disease / SSGCID
Function / homology
Function and homology information


lipid A biosynthetic process / acyl binding / acyl carrier activity / membrane / cytosol
Similarity search - Function
ACP-like / Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A / Acyl carrier protein (ACP) / Phosphopantetheine attachment site / ACP-like superfamily / Carrier protein (CP) domain profile. / Phosphopantetheine binding ACP domain / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
Acyl carrier protein
Similarity search - Component
Biological speciesBorrelia burgdorferi (Lyme disease spirochete)
MethodSOLUTION NMR / torsion angle dynamics
AuthorsBarnwal, R. / Vittal, V. / Moody, J. / Varani, G. / Seattle Structural Genomics Center for Infectious Disease (SSGCID)
CitationJournal: Acta Crystallogr.,Sect.F / Year: 2011
Title: NMR structure of an acyl-carrier protein from Borrelia burgdorferi.
Authors: Barnwal, R.P. / Van Voorhis, W.C. / Varani, G.
History
DepositionApr 12, 2010Deposition site: BMRB / Processing site: RCSB
Revision 1.0Apr 28, 2010Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 1.2Sep 21, 2011Group: Database references
Revision 1.3May 1, 2024Group: Data collection / Database references
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ref_seq_dif.details

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Acyl carrier protein


Theoretical massNumber of molelcules
Total (without water)9,6431
Polymers9,6431
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)20 / 200target function
RepresentativeModel #1lowest energy

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Components

#1: Protein Acyl carrier protein / ACP


Mass: 9642.555 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Borrelia burgdorferi (Lyme disease spirochete)
Gene: acpP, BB_0704
Production host: Borrelia burgdorferi (Lyme disease spirochete)
References: UniProt: O51647

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR
NMR experiment
Conditions-IDExperiment-IDSolution-IDType
1112D 1H-15N HSQC
1212D 1H-13C HSQC
1312D 1H-1H TOCSY
1412D 1H-1H NOESY
1513D CBCA(CO)NH
1613D HN(CA)CB
1713D HNCO
1813D HNHA
1913D 1H-15N NOESY
11013D 1H-13C NOESY

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Sample preparation

DetailsContents: 1.1 mM [U-95% 15N] acyl carrier protein (BobuA.00658.a), 1.1 mM [U-95% 13C; U-95% 15N] acyl carrier protein (BobuA.00658.a), 1.1 mM acyl carrier protein (BobuA.00658.a), 90% H2O/10% D2O
Solvent system: 90% H2O/10% D2O
Sample
Conc. (mg/ml)ComponentIsotopic labelingSolution-ID
1.1 mM15N labeled acyl carrier protein (BobuA.00658.a)[U-95% 15N]1
1.1 mM13C, 15N labeled acyl carrier protein (BobuA.00658.a)[U-95% 13C; U-95% 15N]1
1.1 mMacyl carrier protein (BobuA.00658.a)1
Sample conditionspH: 7 / Pressure: ambient / Temperature: 298 K

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NMR measurement

NMR spectrometerType: Bruker AMX / Manufacturer: Bruker / Model: AMX / Field strength: 500 MHz

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Processing

NMR softwareName: CYANA / Version: 2.1 / Developer: Guntert, Mumenthaler and Wuthrich / Classification: refinement
RefinementMethod: torsion angle dynamics / Software ordinal: 1
NMR representativeSelection criteria: lowest energy
NMR ensembleConformer selection criteria: target function / Conformers calculated total number: 200 / Conformers submitted total number: 20

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