7E9U | pdb_00007e9u

Trehalase of Arabidopsis thaliana

PDB DOI: https://doi.org/10.2210/pdb7E9U/pdb

Classification: HYDROLASE
Organism(s): Arabidopsis thaliana
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2021-03-05 Released: 2022-03-09
Deposition Author(s): Taguchi, Y., Saburi, W., Yu, J., Imai, R., Yao, M., Mori, H.
Funding Organization(s): Japan Society for the Promotion of Science (JSPS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free:
0.258 (Depositor), 0.261 (DCC)
R-Value Work:
0.209 (Depositor), 0.211 (DCC)
R-Value Observed:
0.210 (Depositor)

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

pH-dependent alteration of substrate specificity of plant trehalase and its molecular mechanism

Taguchi, Y., Saburi, W., Yu, J., Imai, R., Yao, M., Mori, H.

To be published.

Macromolecule Content

Total Structure Weight: 130.65 kDa
Atom Count: 8,936
Modeled Residue Count: 1,079
Deposited Residue Count: 1,144
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Trehalase	A, B	572	Arabidopsis thaliana	Mutation(s): 0 Gene Names: TRE1, At4g24040, T19F6.15, T19F6.30 EC: 3.2.1.28
UniProt
Find proteins for Q9SU50 (Arabidopsis thaliana) Explore Q9SU50 Go to UniProtKB: Q9SU50
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9SU50
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 (Subject of Investigation/LOI) Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B]	D [auth A], H [auth B]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain D [auth A] Focus chain H [auth B] Interactions & Density Focus chain D [auth A] Focus chain H [auth B]
GOL (Subject of Investigation/LOI) Query on GOL Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain F [auth A] SDF format, chain G [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth B] mmCIF format, chain C [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth B]	C [auth A], F [auth A], G [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain F [auth A] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain F [auth A] Focus chain G [auth B]
NA (Subject of Investigation/LOI) Query on NA Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth B] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B] mmCIF format, chain E [auth A] mmCIF format, chain I [auth B]	E [auth A], I [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain I [auth B] Interactions & Density Focus chain E [auth A] Focus chain I [auth B]