9GOS | pdb_00009gos

CryoEM structure of the native Chlamydomonas reinhardtii Flagella Membrane Glycoprotein 1B.

• PDB DOI: https://doi.org/10.2210/pdb9GOS/pdb
• EM Map EMD-51499: EMDB EMDataResource

• Classification: MEMBRANE PROTEIN
• Organism(s): Chlamydomonas reinhardtii
• Mutation(s): No 


• Deposited: 2024-09-06 Released: 2025-05-07 
• Deposition Author(s): Nievergelt, A.P., Hoepfner, L.M., Matrino, F., Scholz, M., Foster, H.E., Rodenfels, J., von Appen, A., Hippler, M., Pigino, G.
• Funding Organization(s): Human Frontier Science Program (HFSP), European Molecular Biology Organization (EMBO), European Research Council (ERC), German Research Foundation (DFG)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.10 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

CryoEM structure of the native Chlamydomonas reinhardtii Flagella Membrane Glycoprotein 1B.

Nievergelt, A.P., Hoepfner, L.M., Matrino, F., Scholz, M., Foster, H.E., Rodenfels, J., von Appen, A., Hippler, M., Pigino, G.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly Evidence: electron microscopy

Macromolecule Content 

• Total Structure Weight: 448.23 kDa 
• Atom Count: 26,845 
• Modeled Residue Count: 3,878 
• Deposited Residue Count: 4,545 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Flagella Membrane Glycoprotein 1B	A	4,545	Chlamydomonas reinhardtii	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.10 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.21.2_5419

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-05-07 
Deposition Author(s): Nievergelt, A.P., Hoepfner, L.M., Matrino, F., Scholz, M., Foster, H.E., Rodenfels, J., von Appen, A., Hippler, M., Pigino, G.

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Funding Organization	Location	Grant Number
Human Frontier Science Program (HFSP)	France	LT000515/2019
European Molecular Biology Organization (EMBO)	European Union	ALTF 891-2018
European Research Council (ERC)	European Union	819826
German Research Foundation (DFG)	Germany	HI 739/12-4

Revision History  

• Version 1.0: 2025-05-07
  Type: Initial release