6KFU

A ACP-AMT Fusion Protein of Hybrid Polyketide/Non-Ribosomal Peptide Synthetase

PDB DOI: https://doi.org/10.2210/pdb6KFU/pdb

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

Deposited: 2019-07-08 Released: 2019-09-25
Deposition Author(s): Tian, Q.W., Jiang, T.
Funding Organization(s): National Natural Science Foundation of China

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.297
R-Value Work: 0.249

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Structure Insights into the Molecular Mechanism of Two Tailoring Domains of Hybrid Polyketide/Non-Ribosomal Peptide Synthetase

Tian, Q.W., Jiang, T.

To be published.

Macromolecule Content

Total Structure Weight: 61.74 kDa
Atom Count: 4,253
Modelled Residue Count: 527
Deposited Residue Count: 552
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mycosubtilin synthase subunit A,Mycosubtilin synthase subunit A	A	552	Bacillus subtilis	Mutation(s): 0 Gene Names: mycA EC: 2.3.1
UniProt
Find proteins for Q9R9J1 (Bacillus subtilis) Explore Q9R9J1 Go to UniProtKB: Q9R9J1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9R9J1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PLP (Subject of Investigation/LOI) Query on PLP Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PYRIDOXAL-5'-PHOSPHATE C₈ H₁₀ N O₆ P NGVDGCNFYWLIFO-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.297
R-Value Work: 0.249
Space Group: P 3₁ 1 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.939	α = 90
b = 73.939	β = 90
c = 209.617	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History & Funding Information

Deposition Data

Released Date: 2019-09-25

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China	China	31570768

Revision History (Full details and data files)

Version 1.0: 2019-09-25
Type: Initial release
Version 1.1: 2023-11-22
Changes: Data collection, Database references, Refinement description

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.