7V2T

The complex structure of SoBcmB and its natural precursor 2

PDB DOI: https://doi.org/10.2210/pdb7V2T/pdb

Classification: OXIDOREDUCTASE
Organism(s): Streptomyces ossamyceticus
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2021-08-09 Released: 2023-02-15
Deposition Author(s): Zhou, J.H., Wu, L.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.201
R-Value Work: 0.167
R-Value Observed: 0.168

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Enzymatic catalysis favours eight-membered over five-membered ring closure in bicyclomycin biosynthesis

He, J.B., Wu, L., Wei, W., Meng, S., Liu, Z.T., Wu, X., Pan, H.X., Yang, S., Liang, Y., Zhou, J., Tang, G.L.

(2023) Nat Catal 6: 637-648

DOI: https://doi.org/10.1038/s41929-023-00987-4

Macromolecule Content

Total Structure Weight: 38.14 kDa
Atom Count: 2,417
Modelled Residue Count: 280
Deposited Residue Count: 328
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
dioxygenase	A	328	Streptomyces ossamyceticus	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 6 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
5UQ (Subject of Investigation/LOI) Query on 5UQ Download Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A] mmCIF format, chain G [auth A]	G [auth A]	(3S,6S)-3-((R)-2,3-dihydroxy-2-methylpropyl)-6-((S)-4-hydroxybutan-2-yl)piperazine-2,5-dione C₁₂ H₂₂ N₂ O₅ YLDBCWRFRZSTCF-PHGLEFOZSA-N		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]
AKG (Subject of Investigation/LOI) Query on AKG 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]	2-OXOGLUTARIC ACID C₅ H₆ O₅ KPGXRSRHYNQIFN-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 E [auth A] SDF format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A]	E [auth A], F [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Interactions & Density Focus chain E [auth A] Focus chain F [auth A]
DMS Query on DMS Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain I [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A]	H [auth A], I [auth A]	DIMETHYL SULFOXIDE C₂ H₆ O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain I [auth A] Interactions & Density Focus chain H [auth A] Focus chain I [auth A]
FE2 Query on FE2 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]	FE (II) ION Fe CWYNVVGOOAEACU-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]