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Annotation rule MF_00530 |
General rule information
[?]
Accession |
MF_00530 |
Dates |
20-JAN-2002 (Created) 3-MAY-2022 (Last updated, Version 55) |
case <OC:Bacteria> or <OG:Chloroplast>
end case
Propagated annotation
[?]
Identifier, protein and gene names
[?]
case <OC:Bacteria>
Protein name |
RecName:
|
Full=ATP synthase epsilon chain;
|
AltName:
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Full=ATP synthase F1 sector epsilon subunit;
|
AltName:
|
Full=F-ATPase epsilon subunit;
|
|
else case <OG:Chloroplast>
Protein name |
RecName:
|
Full=ATP synthase epsilon chain, chloroplastic;
|
AltName:
|
Full=ATP synthase F1 sector epsilon subunit;
|
AltName:
|
Full=F-ATPase epsilon subunit;
|
|
end case
Function |
Produces ATP from ADP in the presence of a proton gradient across the membrane. |
Subunit |
F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a, b and c. |
case <OG:Chloroplast>
Subcellular location |
Plastid, chloroplast thylakoid membrane; Peripheral membrane protein. |
else case <OC:Cyanobacteria> and not <OC:Gloeobacter>
Subcellular location |
Cellular thylakoid membrane; Peripheral membrane protein. |
else case <OC:Gloeobacter>
Subcellular location |
Cell inner membrane; Peripheral membrane protein. |
else case not defined <Property:Membrane> or <Property:Membrane=1>
Subcellular location |
Cell membrane; Peripheral membrane protein. |
else case <Property:Membrane=2>
Subcellular location |
Cell inner membrane; Peripheral membrane protein. |
end case
Similarity |
Belongs to the ATPase epsilon chain family. |
case <OG:Chloroplast> or <OC:Cyanobacteria> and not <OC:Gloeobacter>
else case <OC:Gloeobacter>
else case not defined <Property:Membrane> or <Property:Membrane=1>
else case <Property:Membrane=2>
end case
GO:0005524; Molecular function: ATP binding.
GO:0046933; Molecular function: proton-transporting ATP synthase activity, rotational mechanism.
GO:0015986; Biological process: proton motive force-driven ATP synthesis.
case <OG:Chloroplast>
GO:0009535; Cellular component: chloroplast thylakoid membrane.
else case <OC:Cyanobacteria> and not <OC:Gloeobacter>
GO:0042651; Cellular component: thylakoid membrane.
else
end case
Additional information
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Size range |
108-152 amino acids |
Related rules |
None |
Fusion |
None |
Comments |
Divergent CAUVC and CHLLI not shown in alignment. ACEWO and PROMO are sodium-specific; it is not possible to distinguish proton-depedent ATPase subunits from sodium-dependent ones. FRACC and NOVAD are 87 residues long and marked as atypical. |