2MY5

Solution Structure of KstB-PCP in kosinostatin biosynthesis

• PDB DOI: https://doi.org/10.2210/pdb2MY5/pdb
• BMRB: 25446

• Classification: TRANSPORT PROTEIN
• Organism(s): Micromonospora okii
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-01-20 Released: 2016-01-20 
• Deposition Author(s): Zhao, B., Lan, W., Wang, C., Tang, G., Cao, C.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: 20 

Literature

1H and 15N Assigned Chemical Shifts for KstB-PCP

Zhao, B., Lan, W., Wang, C., Tang, G., Cao, C.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 10.02 kDa 
• Atom Count: 703 
• Modelled Residue Count: 89 
• Deposited Residue Count: 89 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptidyl carrier protein	A	89	Micromonospora okii	Mutation(s): 0  Gene Names: KstB2
UniProt
Find proteins for A0A023GUP0 (Micromonospora okii) Explore A0A023GUP0  Go to UniProtKB:  A0A023GUP0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PN7	B [auth A]	N~3~-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-N-(2-sulfanylethyl)-beta-alaninamide C11 H23 N2 O7 P S JDMUPRLRUUMCTL-SECBINFHSA-N

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: 20 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-01-20 
Deposition Author(s): Zhao, B., Lan, W., Wang, C., Tang, G., Cao, C.

Revision History  

• Version 1.0: 2016-01-20
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Database references, Derived calculations, Other
• Version 1.2: 2024-11-06
  Changes: Data collection, Database references, Structure summary