8HIW

AtALMT9 in the apo state

• PDB DOI: https://doi.org/10.2210/pdb8HIW/pdb
• EM Map EMD-34828: EMDB EMDataResource

• Classification: TRANSPORT PROTEIN
• Organism(s): Arabidopsis thaliana
• Expression System: Spodoptera frugiperda
• Mutation(s): No 
• Membrane Protein: Yes  PDBTM


• Deposited: 2022-11-22 Released: 2024-03-06 
• Deposition Author(s): Gong, D.S.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.34 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

AtALMT9 in the apo state

Gong, D.S.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 134.43 kDa 
• Atom Count: 5,945 
• Modelled Residue Count: 768 
• Deposited Residue Count: 1,196 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aluminum-activated malate transporter 9	A, B	598	Arabidopsis thaliana	Mutation(s): 0  Gene Names: ALMT9, At3g18440, MYF24.16 Membrane Entity: Yes
UniProt
Find proteins for Q9LS46 (Arabidopsis thaliana) Explore Q9LS46  Go to UniProtKB:  Q9LS46

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CIT (Subject of Investigation/LOI)	C [auth B]	CITRIC ACID C6 H8 O7 KRKNYBCHXYNGOX-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.34 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-03-06 
Deposition Author(s): Gong, D.S.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	32271254

Revision History  

• Version 1.0: 2024-03-06
  Type: Initial release