ISDA: 9MUR

Deposition Date 2025-01-14

Release Date 2026-01-21

Last Version Date 2026-04-22

Entry Detail

PDB ID:

9MUR

Keywords:

PHOTOSYNTHESIS

Title:

Cryo-EM structure of Rubisco from Arabidopsis thaliana with the 2B small subunit isoform

Biological Source:

Source Organism(s):

Arabidopsis thaliana (Taxon ID: 3702)

Expression System(s):

Escherichia coli 'bl21-gold(de3)plyss ag'

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.48 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribulose bisphosphate carboxy
Gene (Uniprot):rbcL
Chain IDs:A, B, C, D, E, F, G, H
Chain Length:479
Number of Molecules:8
Biological Source:Arabidopsis thaliana

UniProt ID:O03042 Pfam ID:PF02788, PF00016 EC:4.1.1.39

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Ribulose bisphosphate carboxy
Gene (Uniprot):RBCS-2B
Chain IDs:I, J, K, L, M, N, O, P
Chain Length:132
Number of Molecules:8
Biological Source:Arabidopsis thaliana

UniProt ID:P10797 Pfam ID:PF00101

Ligand Molecules

Primary Citation

Rubisco kinetic acclimation at the holoenzyme level.

Askey, B, Ceminsky, M, Scott, E, Wang, Y, Oh, Z.G, Azinas, S, Laganowsky, A, Gunn, L.H.Show

Proc. Natl. Acad. Sci. U.S.A. 123 e2519914123 e2519914123 (2026)

PMID: 41984832 DOI: 10.1073/pnas.2519914123

Primary Citation of related structures

Feedback Form