5MDX: Cryo-EM structure of the PSII supercomplex from Arabidopsis thaliana

PDB ID: 5MDXDownload
MMDB ID: 151914
PDB Deposition Date: 2016/11/13
Updated in MMDB: 2022/11
Experimental Method:
electron microscopy
Resolution: 5.3  Å
Source Organism:
Similar Structures:
Biological Unit for 5MDX: 50-meric; determined by author
Molecular Components in 5MDX
Label Count Molecule
Proteins (50 molecules)
2
Photosystem II Protein D1
(Gene symbol: psbA)
Molecule annotation
2
Photosystem II Cp47 Reaction Center Protein
(Gene symbol: psbB)
Molecule annotation
2
Photosystem II Cp43 Reaction Center Protein
(Gene symbol: psbC)
Molecule annotation
2
Photosystem II D2 Protein
(Gene symbol: psbD)
Molecule annotation
2
Cytochrome B559 Subunit Alpha
(Gene symbol: psbE)
Molecule annotation
2
Cytochrome B559 Subunit Beta (Psbf)
(Gene symbol: psbF)
Molecule annotation
2
Photosystem II Reaction Center Protein H
(Gene symbol: psbH)
Molecule annotation
2
Photosystem II Reaction Center Protein I
(Gene symbol: psbI)
Molecule annotation
2
Photosystem II Reaction Center Protein K
(Gene symbol: psbK)
Molecule annotation
2
Photosystem II Reaction Center Protein L
(Gene symbol: psbL)
Molecule annotation
2
Photosystem II Reaction Center Protein M
(Gene symbol: psbM)
Molecule annotation
2
Oxygen-evolving Enhancer Protein 1-1, Chloroplastic
(Gene symbol: PSBO1)
Molecule annotation
2
Photosystem II Reaction Center Protein T
(Gene symbol: psbT)
Molecule annotation
2
Photosystem II Reaction Center W Protein, Chloroplastic
(Gene symbol: PSBW)
Molecule annotation
2
Photosystem II Reaction Center Protein X
Molecule annotation
2
Photosystem II Reaction Center Protein Z
(Gene symbol: psbZ)
Molecule annotation
2
Chlorophyll A-B Binding Protein Cp29.1, Chloroplastic
(Gene symbol: LHCB4.1)
Molecule annotation
2
Chlorophyll A-B Binding Protein Cp26, Chloroplastic
(Gene symbol: LHCB5)
Molecule annotation
12
Chlorophyll A-B Binding Protein 1, Chloroplastic
(Gene symbol: CAB1)
Molecule annotation
2
Chlorophyll A-B Binding Protein, Chloroplastic
Molecule annotation
Chemicals and Non-standard biopolymers (316 molecules)
1
2
FE (II) ION (Link to PubChem not yet available)FE (II) ION
2
212
CHLOROPHYLL A (Link to PubChem not yet available)CHLOROPHYLL A
3
4
PHEOPHYTIN A (Link to PubChem not yet available)PHEOPHYTIN A
4
2
PROTOPORPHYRIN IX CONTAINING FE (Link to PubChem not yet available)PROTOPORPHYRIN IX CONTAINING FE
5
96
CHLOROPHYLL B (Link to PubChem not yet available)CHLOROPHYLL B
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303