6XTR

Crystal structure reveals non-coordinative binding of O2 to the copper center of the formylglycine-generating enzyme - FGE:Cu:S:O2-1c complex

PDB DOI: https://doi.org/10.2210/pdb6XTR/pdb

Classification: TRANSFERASE
Organism(s): Thermomonospora curvata DSM 43183
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2020-01-16 Released: 2021-01-27
Deposition Author(s): Leisinger, F., Seebeck, F.P.
Funding Organization(s): Swiss National Science Foundation, European Research Council (ERC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.20 Å
R-Value Free: 0.206
R-Value Work: 0.189
R-Value Observed: 0.190

wwPDB Validation 3D Report Full Report

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

Literature

Non-Coordinative Binding of O2 at the Active Center of a Copper-Dependent Enzyme

Leisinger, F., Miarzlou, D.A., Seebeck, F.P.

(2020) Angew Chem Int Ed Engl

DOI: https://doi.org/10.1002/ange.202014981

Macromolecule Content

Total Structure Weight: 35.24 kDa
Atom Count: 2,840
Modelled Residue Count: 319
Deposited Residue Count: 319
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Formylglycine-generating enzyme	A	303	Thermomonospora curvata DSM 43183	Mutation(s): 0 Gene Names: Tcur_4811 EC: 1.8.3.7
UniProt
Find proteins for D1A7C3 (Thermomonospora curvata (strain ATCC 19995 / DSM 43183 / JCM 3096 / KCTC 9072 / NBRC 15933 / NCIMB 10081 / Henssen B9)) Explore D1A7C3 Go to UniProtKB: D1A7C3
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	D1A7C3
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
ABZ-ALA-THR-THR-PRO-LEU-CYS-GLY-PRO-SER-ARG-ALA-SER-ILE-LEU-SER-GLY	B [auth C]	16	Thermomonospora curvata DSM 43183	Mutation(s): 0
UniProt
Find proteins for D1ADF2 (Thermomonospora curvata (strain ATCC 19995 / DSM 43183 / JCM 3096 / KCTC 9072 / NBRC 15933 / NCIMB 10081 / Henssen B9)) Explore D1ADF2 Go to UniProtKB: D1ADF2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	D1ADF2
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SOA Query on SOA Download Ideal Coordinates CCD File SDF format, chain I [auth C] MOL2 format, chain I [auth C]	I [auth C]	ISATOIC ANHYDRIDE C₇ H₉ N O VYFOAVADNIHPTR-UHFFFAOYSA-N		Interactions Focus chain I [auth C] Interactions & Density Focus chain I [auth C]
CU1 Query on CU1 Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A]	C [auth A]	COPPER (I) ION Cu VMQMZMRVKUZKQL-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A]	D [auth A], E [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A]	F [auth A], G [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth A] Focus chain G [auth A] Interactions & Density Focus chain F [auth A] Focus chain G [auth A]
OXY Query on OXY Download Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A]	H [auth A]	OXYGEN MOLECULE O₂ MYMOFIZGZYHOMD-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Interactions & Density Focus chain H [auth A]