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Annotation rule MF_01331 |
General rule information
[?]
Accession |
MF_01331 |
Dates |
1-JUL-2004 (Created) 19-NOV-2019 (Last updated, Version 26) |
Scope |
Bacteria
Archaea
Plastid |
case <OC:Bacteria> or <OG:Chloroplast>
end case
case <OC:Archaea>
end case
Propagated annotation
[?]
Identifier, protein and gene names
[?]
case <OC:Bacteria> and not <OC:Cyanobacteria>
Protein name |
RecName:
|
Full=50S ribosomal protein L22;
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|
else case <OC:Cyanobacteria>
Protein name |
RecName:
|
Full=50S ribosomal protein L22;
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|
else case <OC:Archaea>
Protein name |
RecName:
|
Full=50S ribosomal protein L22;
|
|
else case <OG:Chloroplast>
Protein name |
RecName:
|
Full=50S ribosomal protein L22, chloroplastic;
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|
end case
case <OC:Bacteria>
Function |
This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g., L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome. |
else case <OC:Archaea>
Function |
This protein binds specifically to 23S rRNA. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome. |
else case <OG:Chloroplast>
Function |
This protein binds specifically to 23S rRNA. |
end case
Function |
The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome. |
Subunit |
Part of the 50S ribosomal subunit. |
case <OG:Chloroplast>
Subcellular location |
Plastid, chloroplast. |
end case
Similarity |
Belongs to the universal ribosomal protein uL22 family. |
case <OG:Chloroplast>
end case
Additional information
[?]
case <OC:Bacteria> or <OG:Chloroplast>
Size range |
105-210 amino acids |
end case
case <OC:Archaea>
Size range |
148-185 amino acids |
end case
Related rules |
None |
Fusion |
Nter: None; Cter: <Unknown> |
Comments |
C-terminal fusion to an unknown domain in ACIC1, UREPA, UREP2. Plastid-encoded in most land plants; however it is nuclearly encoded in the Fabaceae. |