1T5B

Structural genomics, A protein from Salmonella typhimurium similar to E. coli acyl carrier protein phosphodiesterase

• PDB DOI: https://doi.org/10.2210/pdb1T5B/pdb

• Classification: HYDROLASE
• Organism(s): Salmonella enterica subsp. enterica serovar Typhimurium
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2004-05-03 Released: 2004-08-03 
• Deposition Author(s): Zhang, R., Wu, R., Collart, F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 
  0.223 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.196 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.196 (Depositor) 

Literature

1.4 A crystal structure of a protein from Salmonella typhimurium similar to E. coli acyl carrier protein phosphodiesterase

Zhang, R., Wu, R., Collart, F., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 44.21 kDa 
• Atom Count: 3,477 
• Modelled Residue Count: 397 
• Deposited Residue Count: 402 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Acyl carrier protein phosphodiesterase	A, B	201	Salmonella enterica subsp. enterica serovar Typhimurium	Mutation(s): 0  Gene Names: ACPD, STM1642, STY1427, T1545 EC: 3.1.4.14 (PDB Primary Data), 1.6.5 (UniProt), 1.7.1.17 (UniProt)
UniProt
Find proteins for P63462 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) Explore P63462  Go to UniProtKB:  P63462

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FMN	C [auth A], D [auth B]	FLAVIN MONONUCLEOTIDE C17 H21 N4 O9 P FVTCRASFADXXNN-SCRDCRAPSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free:  0.223 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.196 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.196 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 40.891	α = 90
b = 107.915	β = 111.45
c = 51.168	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
SBC-Collect	data collection
HKL-2000	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-08-03 
Deposition Author(s): Zhang, R., Wu, R., Collart, F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2004-08-03
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2017-10-11
  Changes: Data collection
• Version 1.4: 2024-02-14
  Changes: Data collection, Database references, Derived calculations