ISDA

Deposition Date 2024-06-12

Release Date 2025-06-18

Last Version Date 2025-06-18

Entry Detail

PDB ID:

8ZWB

Keywords:

PHOTOSYNTHESIS

Title:

1.8 A resolution structure of the Photosystem I assembly intermediate lacking stromal subunits.

Biological Source:

Source Organism:

Synechocystis (Taxon ID: 1142)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

1.83 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyll a apoprotein A1
Gene (Uniprot):psaA
Chain IDs:A
Chain Length:751
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:P29254 Pfam ID:PF00223 EC:1.97.1.12

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyll a apoprotein A2
Gene (Uniprot):psaB
Chain IDs:B
Chain Length:731
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:P29255 Pfam ID:PF00223 EC:1.97.1.12

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit III
Gene (Uniprot):psaF
Chain IDs:C (auth: F)
Chain Length:165
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:P29256 Pfam ID:PF02507

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit VIII
Gene (Uniprot):psaI
Chain IDs:D (auth: I)
Chain Length:40
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:Q55330 Pfam ID:PF00796

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit IX
Gene (Uniprot):psaJ
Chain IDs:E (auth: J)
Chain Length:40
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:Q55329 Pfam ID:PF01701

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit PsaK 1
Gene (Uniprot):psaK1
Chain IDs:F (auth: K)
Chain Length:86
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:P72712 Pfam ID:PF01241

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit XII
Gene (Uniprot):psaM
Chain IDs:G (auth: M)
Chain Length:31
Number of Molecules:1
Biological Source:Synechocystis

UniProt ID:P72986 Pfam ID:PF07465

Ligand Molecules