7ZHB | pdb_00007zhb

Catalytic domain of UDP-Glucose Glycoprotein Glucosyltransferase from Chaetomium thermophilum in complex with UDP-glucose (conformation 2)

PDB DOI: https://doi.org/10.2210/pdb7ZHB/pdb

Classification: TRANSFERASE
Organism(s): Thermochaetoides thermophila
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2022-04-06 Released: 2022-04-20
Deposition Author(s): Roversi, P., Zitzmann, N., Bayo, Y., Le Cornu, J.D.
Funding Organization(s): Wellcome Trust

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free:
0.211 (Depositor), 0.204 (DCC)
R-Value Work:
0.184 (Depositor), 0.179 (DCC)
R-Value Observed:
0.185 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

A quinolin-8-ol sub-millimolar inhibitor of UGGT, the ER glycoprotein quality control checkpoint

Caputo, A.T., Ibba, R., Le Cornu, J.D., Darlot, B., Hensen, M., Lipp, C.B., Marciano, G., Vasiljevic, S., Roversi, P., Zitzmann, N.

To be published.

Macromolecule Content

Total Structure Weight: 36.93 kDa
Atom Count: 2,669
Modeled Residue Count: 286
Deposited Residue Count: 299
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
UDP-glucose-glycoprotein glucosyltransferase-like protein	A	299	Thermochaetoides thermophila	Mutation(s): 0 Gene Names: CTHT_0048990
UniProt
Find proteins for G0SB58 (Chaetomium thermophilum (strain DSM 1495 / CBS 144.50 / IMI 039719)) Explore G0SB58 Go to UniProtKB: G0SB58
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	G0SB58
Glycosylation
Glycosylation Sites: 1	Glycosylation Focus chain A
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

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Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	B	2		N-Glycosylation	Interactions Focus chain B Interactions & Density Focus chain B
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
UPG (Subject of Investigation/LOI) Query on UPG 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]	URIDINE-5'-DIPHOSPHATE-GLUCOSE C₁₅ H₂₄ N₂ O₁₇ P₂ HSCJRCZFDFQWRP-JZMIEXBBSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
PDO Query on PDO Download:Ideal Coordinates CCD File SDF format, chain J [auth A] SDF format, chain I [auth A] SDF format, chain H [auth A] MOL2 format, chain J [auth A] MOL2 format, chain I [auth A] MOL2 format, chain H [auth A] mmCIF format, chain J [auth A] mmCIF format, chain I [auth A] mmCIF format, chain H [auth A]	H [auth A], I [auth A], J [auth A]	1,3-PROPANDIOL C₃ H₈ O₂ YPFDHNVEDLHUCE-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Interactions & Density Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A]
IPA Query on IPA Download:Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain F [auth A] SDF format, chain E [auth A] MOL2 format, chain G [auth A] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] mmCIF format, chain G [auth A] mmCIF format, chain F [auth A] mmCIF format, chain E [auth A]	E [auth A], F [auth A], G [auth A]	ISOPROPYL ALCOHOL C₃ H₈ O KFZMGEQAYNKOFK-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A]
CA (Subject of Investigation/LOI) Query on CA 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]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]