8CJ8

Arabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 mutant A651V in complex with L-malate

PDB DOI: https://doi.org/10.2210/pdb8CJ8/pdb

Classification: PLANT PROTEIN
Organism(s): Arabidopsis thaliana
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2023-02-12 Released: 2024-02-21
Deposition Author(s): Haesaerts, S., Loris, R., Larsen, P.B.
Funding Organization(s): United States Department of Agriculture (USDA), Research Foundation - Flanders (FWO)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.49 Å
R-Value Free: 0.274
R-Value Work: 0.244
R-Value Observed: 0.246

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Amino acid changes that deregulate PHOSPHOENOLPYRUVATE CARBOXYLASE in plants

Meyer, T.J., Sheng, J., Haesaerts, S., Frausto, K., O'Leary, S., Loris, R., Larsen, P.B.

To be published.

Macromolecule Content

Total Structure Weight: 335.22 kDa
Atom Count: 22,657
Modelled Residue Count: 2,805
Deposited Residue Count: 2,922
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphoenolpyruvate carboxylase 1	A, B, C	974	Arabidopsis thaliana	Mutation(s): 1 Gene Names: PPC1, p107, At1g53310, F12M16.21 EC: 4.1.1.31
UniProt
Find proteins for Q9MAH0 (Arabidopsis thaliana) Explore Q9MAH0 Go to UniProtKB: Q9MAH0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9MAH0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
LMR (Subject of Investigation/LOI) Query on LMR Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] SDF format, chain K [auth C] SDF format, chain L [auth C] SDF format, chain E [auth A] SDF format, chain I [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] MOL2 format, chain K [auth C] MOL2 format, chain L [auth C] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B] mmCIF format, chain K [auth C] mmCIF format, chain L [auth C] mmCIF format, chain E [auth A] mmCIF format, chain I [auth B]	D [auth A] E [auth A] H [auth B] I [auth B] K [auth C] D [auth A], E [auth A], H [auth B], I [auth B], K [auth C], L [auth C]	(2S)-2-hydroxybutanedioic acid C₄ H₆ O₅ BJEPYKJPYRNKOW-REOHCLBHSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain H [auth B] Focus chain I [auth B] Focus chain K [auth C] Focus chain L [auth C]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain J [auth B] SDF format, chain M [auth C] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain J [auth B] MOL2 format, chain M [auth C] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain J [auth B] mmCIF format, chain M [auth C]	F [auth A], G [auth A], J [auth B], M [auth C]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth A] Focus chain G [auth A] Focus chain J [auth B] Focus chain M [auth C]