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Annotation rule MF_01459 |
General rule information
[?]
Accession |
MF_01459 |
Dates |
1-NOV-2010 (Created) 26-OCT-2021 (Last updated, Version 9) |
Scope |
Bacteria; Cyanobacteria
Plastid |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
case not <OG:Chloroplast>
Protein name |
RecName:
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Full=Chromophore lyase CpcS/CpeS;
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EC 4.-.-.-;
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else case <OG:Chloroplast>
Protein name |
RecName:
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Full=Chromophore lyase CpcS/CpeS homolog;
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EC 4.-.-.-;
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end case
case not <OG:Chloroplast>
Function |
Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. |
else case <OG:Chloroplast>
Function |
Might function to covalently attach a chromophore to Cys residue(s) of phycobiliproteins. |
Subcellular location |
Plastid, chloroplast. |
end case
Similarity |
Belongs to the CpcS/CpeS biliprotein lyase family. |
GO:0017006; Biological process: protein-tetrapyrrole linkage.
case <OG:Chloroplast>
end case
Additional information
[?]
Size range |
149-221 amino acids |
Related rules |
None |
Fusion |
None |
Comments |
There are a number of different subfamilies; some act as heterodimers, others not and they attach different chromophores to different apo-biliproteins depending on the organsism. We have not attempted to define them separately. See: PubMed=18199754; DOI=10.1074/jbc.M708164200; Shen G., Schluchter W.M., Bryant D.A.; "Biogenesis of phycobiliproteins: I. cpcS-I and cpcU mutants of the cyanobacterium Synechococcus sp. PCC 7002 define a heterodimeric phyococyanobilin lyase specific for beta-phycocyanin and allophycocyanin subunits."; J. Biol. Chem. 283:7503-7512(2008). |