9BAX

PI4KA complex bound to C-terminus of EFR3A

• PDB DOI: https://doi.org/10.2210/pdb9BAX/pdb
• EM Map EMD-44413: EMDB EMDataResource

• Classification: SIGNALING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3), Spodoptera frugiperda
• Mutation(s): No 


• Deposited: 2024-04-04 Released: 2024-11-27 
• Deposition Author(s): Shaw, A.L., Suresh, S., Yip, C.K., Burke, J.E.
• Funding Organization(s): Natural Sciences and Engineering Research Council (NSERC, Canada), Canadian Institutes of Health Research (CIHR)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.65 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

PI4KA complex bound to C-termini of EFR3A

Suresh, S., Shaw, A.L., Pemberton, J.G., Scott, M.K., Harris, N.J., Parson, M.A.H., Jenkins, M.L., Balla, T., Yip, C.K., Burke, J.E.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 8-mer - A2B2C2D2 

Biological assembly 1 assigned by authors and generated by (software)

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 760.8 kDa 
• Atom Count: 42,100 
• Modelled Residue Count: 5,264 
• Deposited Residue Count: 6,766 
• Unique protein chains: 4

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein EFR3 homolog A	A [auth C], E [auth H]	130	Homo sapiens	Mutation(s): 0  Gene Names: EFR3A, KIAA0143
UniProt & NIH Common Fund Data Resources
Find proteins for Q14156 (Homo sapiens) Explore Q14156  Go to UniProtKB:  Q14156
PHAROS:  Q14156 GTEx:  ENSG00000132294

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphatidylinositol 4-kinase alpha	B, F [auth A]	2,102	Homo sapiens	Mutation(s): 0  Gene Names: PI4KA, PIK4, PIK4CA EC: 2.7.1.67
UniProt & NIH Common Fund Data Resources
Find proteins for P42356 (Homo sapiens) Explore P42356  Go to UniProtKB:  P42356
PHAROS:  P42356 GTEx:  ENSG00000241973

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Tetratricopeptide repeat protein 7B	C [auth F], G [auth D]	843	Homo sapiens	Mutation(s): 0  Gene Names: TTC7B, TTC7L1
UniProt & NIH Common Fund Data Resources
Find proteins for Q86TV6 (Homo sapiens) Explore Q86TV6  Go to UniProtKB:  Q86TV6
PHAROS:  Q86TV6 GTEx:  ENSG00000165914

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Hyccin	D [auth G], H [auth E]	308	Homo sapiens	Mutation(s): 0  Gene Names: HYCC1, DRCTNNB1A, FAM126A
UniProt & NIH Common Fund Data Resources
Find proteins for Q9BYI3 (Homo sapiens) Explore Q9BYI3  Go to UniProtKB:  Q9BYI3
PHAROS:  Q9BYI3 GTEx:  ENSG00000122591

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.65 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-11-27 
Deposition Author(s): Shaw, A.L., Suresh, S., Yip, C.K., Burke, J.E.

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Funding Organization	Location	Grant Number
Natural Sciences and Engineering Research Council (NSERC, Canada)	Canada	NSERC-2020-04241
Canadian Institutes of Health Research (CIHR)	Canada	PJT-168907
Natural Sciences and Engineering Research Council (NSERC, Canada)	Canada	RGPIN-2018-03951
Canadian Institutes of Health Research (CIHR)	Canada	PJT-195808

Revision History  

• Version 1.0: 2024-11-27
  Type: Initial release