ISDA: 9I4T

Deposition Date 2025-01-26

Release Date 2026-03-25

Last Version Date 2026-03-25

Entry Detail

PDB ID:

9I4T

Keywords:

PHOTOSYNTHESIS

Title:

Photosystem II from Arabidopsis thaliana

Biological Source:

Source Organism(s):

Arabidopsis thaliana (Taxon ID: 3702)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.44 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Photosystem II protein D1
Chain IDs:A, Z (auth: a)
Chain Length:353
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II CP47 reaction
Chain IDs:B, AA (auth: b)
Chain Length:508
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II CP43 reaction
Chain IDs:C, BA (auth: c)
Chain Length:473
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II D2 protein
Chain IDs:D, CA (auth: d)
Chain Length:353
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Cytochrome b559 subunit alpha
Chain IDs:E, DA (auth: e)
Chain Length:83
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Cytochrome b559 subunit beta
Chain IDs:F, EA (auth: f)
Chain Length:39
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Chlorophyll a-b binding prote
Chain IDs:G, N, FA (auth: g), MA (auth: n)
Chain Length:267
Number of Molecules:4
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:H, GA (auth: h)
Chain Length:73
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:I, HA (auth: i)
Chain Length:36
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:J, IA (auth: j)
Chain Length:40
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:K, JA (auth: k)
Chain Length:61
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:L, KA (auth: l)
Chain Length:38
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:M, LA (auth: m)
Chain Length:34
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Oxygen-evolving enhancer prot
Chain IDs:O, NA (auth: o)
Chain Length:332
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Oxygen-evolving enhancer prot
Chain IDs:P, OA (auth: p)
Chain Length:263
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Oxygen-evolving enhancer prot
Chain IDs:Q, PA (auth: q)
Chain Length:224
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Chlorophyll a-b binding prote
Chain IDs:R, QA (auth: r)
Chain Length:290
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Chlorophyll a-b binding prote
Chain IDs:S, RA (auth: s)
Chain Length:280
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:T, SA (auth: t)
Chain Length:33
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II 5 kDa protein,
Chain IDs:U, TA (auth: u)
Chain Length:103
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:V (auth: W), UA (auth: w)
Chain Length:133
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Expressed protein
Chain IDs:W (auth: X), VA (auth: x)
Chain Length:116
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Chlorophyll a-b binding prote
Chain IDs:X (auth: Y), WA (auth: y)
Chain Length:265
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Polymer Type:polypeptide(L)
Molecule:Photosystem II reaction cente
Chain IDs:Y (auth: Z), XA (auth: z)
Chain Length:62
Number of Molecules:2
Biological Source:Arabidopsis thaliana

Ligand Molecules