6MHK | pdb_00006mhk

Crystal structure of ketosynthase nine from bacillaene polyketide synthase in Bacillus amyloliquefaciens

PDB DOI: https://doi.org/10.2210/pdb6MHK/pdb

Classification: TRANSFERASE
Organism(s): Bacillus amyloliquefaciens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2018-09-18 Released: 2019-09-25
Deposition Author(s): Meinke, J.L., Keatinge-Clay, A.T.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.93 Å
R-Value Free:
0.210 (Depositor), 0.217 (DCC)
R-Value Work:
0.182 (Depositor), 0.191 (DCC)
R-Value Observed:
0.184 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.2 of the entry. See complete history.

Literature

Crystal structure of ketosynthase nine from BaeM

Meinke, J.L., Keatinge-Clay, A.T.

To be published.

Macromolecule Content

Total Structure Weight: 134.05 kDa
Atom Count: 8,679
Modeled Residue Count: 1,070
Deposited Residue Count: 1,228
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Polyketide synthase	A, B	614	Bacillus amyloliquefaciens	Mutation(s): 0 Gene Names: baeM
UniProt
Find proteins for Q1RS71 (Bacillus amyloliquefaciens) Explore Q1RS71 Go to UniProtKB: Q1RS71
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q1RS71
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.93 Å
R-Value Free: 0.210 (Depositor), 0.217 (DCC)
R-Value Work: 0.182 (Depositor), 0.191 (DCC)
R-Value Observed: 0.184 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 78.861	α = 90
b = 116.486	β = 90
c = 141.117	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2019-09-25

Deposition Author(s):

Keatinge-Clay, A.T.

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM106112

Revision History (Full details and data files)

Version 1.0: 2019-09-25
Type: Initial release
Version 1.1: 2020-01-01
Changes: Author supporting evidence
Version 1.2: 2024-03-13
Changes: Data collection, Database references, Refinement description

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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.