HAMAP rule MF_00594
General rule information
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Accession | MF_00594 |
Dates | 2-NOV-2002 (Created) 17-FEB-2023 (Last updated, Version 44) |
Name | Cytc_PetJ |
Scope | Bacteria; Cyanobacteriota
Plastid |
Templates | Q3MDW2 (CYC6_TRIV2); P00118 (CYC6_LIMMA); P0A3Y0 (CYC6_SYNEL): [Recover all] |
Triggered by |
Propagated annotation
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Identifier, protein and gene names
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Identifier |
|
Protein name |
|
Gene name |
|
Comments
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Function | Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis. |
Subunit | Monomer. |
case <OG:Chloroplast>
Subcellular location | Plastid, chloroplast thylakoid lumen. |
else case <OC:Gloeobacter>
Subcellular location | Periplasm. |
else
Subcellular location | Cellular thylakoid lumen. |
end case
Ptm | Binds 1 heme c group per subunit. |
Similarity | Belongs to the cytochrome c family. PetJ subfamily. |
Keywords
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case <OC:Gloeobacter>
else
end case
Gene Ontology
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GO:0009055; Molecular function: electron transfer activity.
GO:0015979; Biological process: photosynthesis.
GO:0015979; Biological process: photosynthesis.
case <OG:Chloroplast>
GO:0009543; Cellular component: chloroplast thylakoid lumen.
else case <OC:Gloeobacter>
GO:0042597; Cellular component: periplasmic space.
else
GO:0031977; Cellular component: thylakoid lumen.
end case
Cross-references
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Computed features
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General | Signal; -; 1; trigger=yes; |
Features
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From: CYC6_LIMMA (P00118) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING | 18 | 18 | /ligand="heme c" /ligand_id="ChEBI:CHEBI:61717" /ligand_part="Fe" /ligand_part_id="ChEBI:CHEBI:18248" /note="axial binding residue | H | ||||||||
BINDING | 62 | 62 | /ligand="heme c" /ligand_id="ChEBI:CHEBI:61717" /ligand_part="Fe" /ligand_part_id="ChEBI:CHEBI:18248" /note="axial binding residue | M | ||||||||
BINDING | 14 | 14 | /ligand="heme c" /ligand_id="ChEBI:CHEBI:61717" /note="covalent | C | ||||||||
BINDING | 17 | 17 | /ligand="heme c" /ligand_id="ChEBI:CHEBI:61717" /note="covalent | C |
Additional information
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Size range | 109-120 amino acids |
Related rules | None |
Fusion | None |