ISDA

Deposition Date 2020-12-25

Release Date 2022-02-16

Last Version Date 2024-10-16

Entry Detail

PDB ID:

7DR1

Keywords:

PHOTOSYNTHESIS

Title:

Structure of Wild-type PSI monomer2 from Cyanophora paradoxa

Biological Source:

Source Organism:

Cyanophora paradoxa (Taxon ID: 2762)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.20 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
Chain IDs:A
Chain Length:752
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P48112 Pfam ID:PF00223

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyll a apoprotein A2
Gene (Uniprot):psaB
Chain IDs:B
Chain Length:737
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P48113 Pfam ID:PF00223

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I iron-sulfur center
Gene (Uniprot):psaC
Chain IDs:C
Chain Length:81
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P31173 Pfam ID:PF12838

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit II, cyanelle
Gene (Uniprot):psaD
Chain IDs:D
Chain Length:220
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:Q9T4W8 Pfam ID:PF02531

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit IV
Gene (Uniprot):psaE
Chain IDs:E
Chain Length:70
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P48114 Pfam ID:PF02427

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit III
Gene (Uniprot):psaF
Chain IDs:F
Chain Length:186
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P48115 Pfam ID:PF02507

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit VIII
Gene (Uniprot):psaI
Chain IDs:G (auth: I)
Chain Length:35
Number of Molecules:1
Biological Source:Cyanophora paradoxa

UniProt ID:P48116 Pfam ID:PF00796

Protein Blast

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

UniProt ID:P48117 Pfam ID:PF01701

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center subunit XI
Chain IDs:I (auth: L)
Chain Length:146
Number of Molecules:1
Biological Source:Cyanophora paradoxa

Protein Blast

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

UniProt ID:P48185 Pfam ID:PF07465

Ligand Molecules