Protein Domain : IPR023618

Type:  Domain Name:  Photosystem I PsaG/PsaK domain
Description:  Photosystem I (PSI) [] is an integral membrane protein complex that uses light energy to mediate electron transfer from plastocyanin to ferredoxin. It is found in the chloroplasts of plants and cyanobacteria. PSI is composed of at least 14 different subunits, two of which, PSI-G (gene psaG) and PSI-K (gene psaK), are small hydrophobic proteins of about 7 to 9 Kd and evolutionary related []. Both seem to contain two transmembrane regions. Cyanobacteria contain only PSI-K.The domain represented by this entry consists of an alpha orthogonal bundle and it is found in photosystem I subunits PsaG and PsaK from chloroplasts. Short Name:  PSI_PsaG/PsaK_dom
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0 Child Features

0 Contains

1 Cross References

Identifier
G3DSA:1.10.286.40

0 Found In

3 GO Annotations

GO Term Gene Name
GO:0016168 IPR023618
GO:0015979 IPR023618
GO:0009522 IPR023618

3 Ontology Annotations

GO Term Gene Name
GO:0016168 IPR023618
GO:0015979 IPR023618
GO:0009522 IPR023618

0 Parent Features

733 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
29306 D8QXL1 PAC:15409979 Selaginella moellendorffii 78  
27993 D8R141 PAC:15408868 Selaginella moellendorffii 115  
evm.model.supercontig_12.69 PAC:16406910 Carica papaya 158  
evm.model.supercontig_17.68 PAC:16410792 Carica papaya 129  
29932.m000601 B9SKT8 PAC:16814086 Ricinus communis 129  
28657.m000392 B9T0J8 PAC:16801449 Ricinus communis 160  
Cucsa.042230.1 A0A0A0L4W3 PAC:16952896 Cucumis sativus 158  
Cucsa.048130.1 A0A0A0KM49 PAC:16953798 Cucumis sativus 131  
orange1.1g033067m A0A067GIU0 PAC:18114176 Citrus sinensis 128  
orange1.1g031508m A0A067GF15 PAC:18126061 Citrus sinensis 158  
orange1.1g028601m A0A067FHZ5 PAC:18102974 Citrus sinensis 207  
orange1.1g029243m A0A067FH74 PAC:18102975 Citrus sinensis 196  
orange1.1g031110m A0A067F650 PAC:18102976 Citrus sinensis 165  
AT1G30380.1 Q9SUI5 PAC:19654676 Arabidopsis thaliana 130  
AT1G55670.1 Q9S7N7 PAC:19658203 Arabidopsis thaliana 160  
Thhalv10009090m V4L252 PAC:20187518 Eutrema salsugineum 131  
Thhalv10009089m V4L252 PAC:20187519 Eutrema salsugineum 131  
Thhalv10011835m V4KFE4 PAC:20184209 Eutrema salsugineum 162  
Ciclev10009769m V4WH36 PAC:20794850 Citrus clementina 158  
Ciclev10009561m V4UFJ2 PAC:20794875 Citrus clementina 196  
Ciclev10009566m V4UFJ2 PAC:20794876 Citrus clementina 196  
Ciclev10009503m V4WE78 PAC:20794874 Citrus clementina 207  
Ciclev10017170m V4W7P0 PAC:20816768 Citrus clementina 128  
Lus10041966 PAC:23153855 Linum usitatissimum 142  
Lus10017476 PAC:23163110 Linum usitatissimum 142  
Lus10012086 PAC:23146016 Linum usitatissimum 129  
Lus10028806 PAC:23177203 Linum usitatissimum 143  
Lus10017974 PAC:23147898 Linum usitatissimum 143  
Lus10007399 PAC:23175818 Linum usitatissimum 128  
Potri.011G168700.1 A9PEV3 PAC:27002992 Populus trichocarpa 159  

2 Publications

First Author Title Year Journal Volume Pages PubMed ID
            3333014
            8360180