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Annotation rule MF_00839 |
Accession | MF_00839 |
Dates | 25-APR-2016 (Created) 18-NOV-2019 (Last updated, Version 4) |
Name | HPF |
Scope | Bacteria |
Templates | A2RIX0 (HPF_LACLM); A0A0H3GEZ8 (HPF_LISM4); P28368 (HPF_BACSU); Q2FIN9 (HPF_STAA3); P19954 (PRSP1_SPIOL): [Recover all] |
Triggered by |
Identifier |
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Protein name |
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Gene name |
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Function | Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth. |
Subunit | Interacts with 100S ribosomes. |
Subcellular location | Cytoplasm. |
Similarity | Belongs to the HPF/YfiA ribosome-associated protein family. Long HPF subfamily. |
Size range | 178-254 amino acids |
Related rules | None |
Fusion | None |
Comments | This family does not include the short paralogs (YfiA and short HPF) found in some Proteobacteria as they have a slightly altered function. It encompasses a chloroplast-targeted protein but does not annotate it. |