5DZ7 | pdb_00005dz7

STRUCTURAL BASIS OF ACYL TRANSFER IN A TRANS-AT POLYKETIDE SYNTHASE

PDB DOI: https://doi.org/10.2210/pdb5DZ7/pdb

Classification: TRANSFERASE
Organism(s): Bacillus subtilis subsp. subtilis str. 168
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2015-09-25 Released: 2016-10-05
Deposition Author(s): Race, P.R., Till, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free:
0.280 (Depositor), 0.282 (DCC)
R-Value Work:
0.192 (Depositor), 0.198 (DCC)
R-Value Observed:
0.196 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.1 of the entry. See complete history.

Literature

Structural Basis Of Acyl Transfer In A Trans-At Polyketide Synthase

Race, P.R., Till, M.

To be published.

Macromolecule Content

Total Structure Weight: 34.89 kDa
Atom Count: 2,275
Modeled Residue Count: 281
Deposited Residue Count: 308
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Polyketide biosynthesis protein PksE	A	308	Bacillus subtilis subsp. subtilis str. 168	Mutation(s): 0 Gene Names: pksE, BSU17120 EC: 2.3.1.39
UniProt
Find proteins for O34787 (Bacillus subtilis (strain 168)) Explore O34787 Go to UniProtKB: O34787
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O34787
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A], D [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A]
CL Query on CL Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.280 (Depositor), 0.282 (DCC)
R-Value Work: 0.192 (Depositor), 0.198 (DCC)
R-Value Observed: 0.196 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.653	α = 90
b = 54.546	β = 90
c = 116.708	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
XSCALE	data scaling
MOLREP	phasing
REFMAC	refinement

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2016-10-05

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2016-10-05
Type: Initial release
Version 1.1: 2024-05-08
Changes: Data collection, Database references

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.