P69560 (PSBA_SPIOL) Spinacia oleracea (Spinach)

Photosystem II protein D1 UniProtKBInterProInteractive Modelling

353 aa; Sequence (Fasta) 893 identical sequences

Molecule Processing
Photosystem II protein D1

Sequence Features

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 118Magnesium (chlorophyll-a ChlzD1 axial ligand); via tele nitrogen
 170Calcium-manganese-oxide [Ca-4Mn-5O]; calcium
 170Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 4
 189Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1
 198Magnesium (chlorophyll-a PD1 axial ligand); via tele nitrogen
 215Iron; shared with heterodimeric partner; via tele nitrogen
 272Iron; shared with heterodimeric partner; via tele nitrogen
 332Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1; via tele nitrogen
 333Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 3
 333Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 4
 342Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 1
 342Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 2
 344Calcium-manganese-oxide [Ca-4Mn-5O]; calcium; via carboxylate
 344Calcium-manganese-oxide [Ca-4Mn-5O]; manganese 2; via carboxylate
 161Tyrosine radical intermediate
 190Stabilizes free radical intermediate
 29-46Helical
 118-133Helical
 142-156Helical
 197-218Helical
 274-288Helical
 344-345Cleavage; by CTPA
 28-327Photosynthetic reaction centre, L/M
IPR000484PF00124

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRange
Cryo-EM structure of spinach PSII-LHCII supercomplex at 3.2 Angstrom resolution Heteromer
A0A0K9QLX6; A0A0K9QUQ7; A0A0K9RHP1; P04160; P05146; P06003; P06005; P12163; P12301; P12302; P12333; P12359; P60128; P60150; P61840; P62103; P62112; P69383; Q41387; Q9M3L2; Q9M3M6;
OEX;FE2;CL; 156×CLA;PHO; 20×BCR;SQD; 10×LMG;DGD;BCT;PL9; 18×LHG;HEM; 50×CHL; 18×LUT;XAT; 10×NEX;3jcu11-344
Assess

Homology models

Oligo-stateQMEANTemplateRangeSeq id (%)Ligands
monomer -3.08 4yuu.1.A1-344
89.83
Assess