7VD5 image
Entry Detail
PDB ID:
7VD5
EMDB ID:
EMD-31905
Keywords:
ELECTRON TRANSPORT
Title:
Structure of C2S2M2-type PSII-FCPII supercomplex from diatom
Biological Source:
Source Organism:
Chaetoceros gracilis
PDB Version:
Deposition Date:
2021-09-06
Release Date:
2022-03-02
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.50 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
7VD5 validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Description:Unknown protein 0
Chain IDs:V (auth: 0), SA (auth: 5)
Chain Length:31
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Polymer Type:polypeptide(L)
Description:Unknown protein 1
Chain IDs:W (auth: 1), TA (auth: 6)
Chain Length:30
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Protein Blast
Polymer Type:polypeptide(L)
Description:Chlorophyll a/b-binding protein
Chain IDs:UA (auth: 11), FB (auth: 31)
Chain Length:176
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BXP6 Pfam ID:PF00504
Polymer Type:polypeptide(L)
Description:Fcpb2, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:VA (auth: 12), GB (auth: 32)
Chain Length:169
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Protein Blast
Polymer Type:polypeptide(L)
Description:Chlorophyll a/b-binding protein
Chain IDs:WA (auth: 13), HB (auth: 33)
Chain Length:169
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BXP6 Pfam ID:PF00504
Protein Blast
Polymer Type:polypeptide(L)
Description:Chlorophyll a/b-binding protein
Chain IDs:XA (auth: 14), IB (auth: 34)
Chain Length:172
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BXP6 Pfam ID:PF00504
Protein Blast
Polymer Type:polypeptide(L)
Description:Chlorophyll a/b-binding protein
Chain IDs:YA (auth: 15), JB (auth: 35)
Chain Length:170
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BXP6 Pfam ID:PF00504
Polymer Type:polypeptide(L)
Description:Fcpb3, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:ZA (auth: 16), KB (auth: 36)
Chain Length:179
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Polymer Type:polypeptide(L)
Description:Fcpb4, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:AB (auth: 17), LB (auth: 37)
Chain Length:176
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Protein Blast
Polymer Type:polypeptide(L)
Description:Chlorophyll a/b-binding protein
Chain IDs:BB (auth: 18), MB (auth: 38)
Chain Length:168
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BXP6 Pfam ID:PF00504
Polymer Type:polypeptide(L)
Description:Fcpb5, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:CB (auth: 19), NB (auth: 39)
Chain Length:227
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Polymer Type:polypeptide(L)
Description:Fcpb6, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:DB (auth: 20), OB (auth: 40)
Chain Length:155
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Polymer Type:polypeptide(L)
Description:Fcpb7, Fucoxanthin chlorophyll a/c-binding protein
Chain IDs:EB (auth: 21), PB (auth: 41)
Chain Length:162
Number of Molecules:2
Biological Source:Chaetoceros gracilis
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II protein D1
Chain IDs:A, X (auth: a)
Chain Length:334
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C261 Pfam ID:PF00124
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II CP47 reaction center protein
Chain IDs:B, Y (auth: b)
Chain Length:484
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C6E3 Pfam ID:PF00421
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II CP43 reaction center protein
Chain IDs:C, Z (auth: c)
Chain Length:451
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BVV7 Pfam ID:PF00421
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II D2 protein
Chain IDs:D, AA (auth: d)
Chain Length:341
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C012 Pfam ID:PF00124
Protein Blast
Polymer Type:polypeptide(L)
Description:Cytochrome b559 subunit alpha
Chain IDs:E, BA (auth: e)
Chain Length:75
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C209 Pfam ID:PF00283, PF00284
Protein Blast
Polymer Type:polypeptide(L)
Description:Cytochrome b559 subunit beta
Chain IDs:F, CA (auth: f)
Chain Length:28
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BVT0 Pfam ID:PF00283
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein H
Chain IDs:G (auth: H), DA (auth: h)
Chain Length:66
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B7XBY7 Pfam ID:PF00737
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein I
Chain IDs:H (auth: I), EA (auth: i)
Chain Length:35
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BVT8 Pfam ID:PF02532
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein J
Chain IDs:I (auth: J), FA (auth: j)
Chain Length:34
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C298 Pfam ID:PF01788
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein K
Chain IDs:J (auth: K), GA (auth: k)
Chain Length:37
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BWI3 Pfam ID:PF02533
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein L
Chain IDs:K (auth: L), HA (auth: l)
Chain Length:38
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C262 Pfam ID:PF02419
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II subunit
Chain IDs:L (auth: M), IA (auth: m)
Chain Length:42
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C2A0
Protein Blast
Polymer Type:polypeptide(L)
Description:Extrinsic protein in photosystem II
Chain IDs:M (auth: O), JA (auth: o)
Chain Length:245
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B6ZHE8 Pfam ID:PF01716
Protein Blast
Polymer Type:polypeptide(L)
Description:Extrinsic protein in photosystem II
Chain IDs:T (auth: Q), QA (auth: q)
Chain Length:151
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B6ZHE9
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein T
Chain IDs:N (auth: T), KA (auth: t)
Chain Length:30
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C6E6 Pfam ID:PF01405
Protein Blast
Polymer Type:polypeptide(L)
Description:Extrinsic protein in photosystem II
Chain IDs:O (auth: U), LA (auth: u)
Chain Length:93
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B6ZHF0 Pfam ID:PF06514
Protein Blast
Polymer Type:polypeptide(L)
Description:Cytochrome c-550
Chain IDs:P (auth: V), MA (auth: v)
Chain Length:136
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B6ZHF4 Pfam ID:PF14495
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein W
Chain IDs:U (auth: W), RA (auth: w)
Chain Length:52
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C6E8
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center X protein
Chain IDs:R (auth: X), OA (auth: x)
Chain Length:37
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:B6ZHF2 Pfam ID:PF06596
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein Ycf12
Chain IDs:Q (auth: Y), NA (auth: y)
Chain Length:34
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679BVT2 Pfam ID:PF05969
Protein Blast
Polymer Type:polypeptide(L)
Description:Photosystem II reaction center protein Z
Chain IDs:S (auth: Z), PA (auth: z)
Chain Length:59
Number of Molecules:2
Biological Source:Chaetoceros gracilis
UniProt ID:A0A679C215 Pfam ID:PF01737
Ligand Molecules
A86
BCR
BCT
CLA
DD6
DGD
FE2
HEM
KC1
LHG
LMG
LMU
OEX
PHO
PL9
SQD
UNL
Primary Citation
Structural basis for different types of hetero-tetrameric light-harvesting complexes in a diatom PSII-FCPII supercomplex
Nat Commun 13 1764 ? (2022)
DOI: 10.1038/s41467-022-29294-5
Primary Citation of related structures
7VD5