eF-site ID 4ri3-A
PDB Code 4ri3
Chain A

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Title Crystal structure of DCCD-modified PsbS from spinach
Classification MEMBRANE PROTEIN
Compound Photosystem II 22 kDa protein, chloroplastic
Source ORGANISM_COMMON: Spinach; ORGANISM_SCIENTIFIC: Spinacia oleracea;
Sequence A:  AKAPKKVEKPKLKVEDGLFGTSGGIGFTKENELFVGRVAM
IGFAASLLGEGITGKGILSQLNLETGIPIYEAEPLLLFFI
LFTLLGAIGALGDRGRFVDEPFGFTKSNELFVGRLAQLGF
AFSLIGEIITGKGALAQLNIETGVPINEIEPLVLLNVVFF
FIAAINPGTGKFIT
Description (1)  Photosystem II 22 kDa protein, chloroplastic


Functional site

1) chain A
residue 43-63
type TRANSMEM
sequence VAMIGFAASLLGEGITGKGIL
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

2) chain A
residue 77-97
type TRANSMEM
sequence AEPLLLFFILFTLLGAIGALG
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 142-162
type TRANSMEM
sequence LFVGRLAQLGFAFSLIGEIIT
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 177-197
type TRANSMEM
sequence PINEIEPLVLLNVVFFFIAAI
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI1


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