HAMAP rule MF_02210
General rule information
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Accession | MF_02210 |
Dates | 8-FEB-2019 (Created) 26-JAN-2023 (Last updated, Version 10) |
Name | RimI |
Scope | Bacteria; Pseudomonadota |
Templates | Q8ZJW4 (RIMI_SALTY); P0A944 (RIMI_ECOLI): [Recover all] |
Triggered by |
Propagated annotation
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Identifier, protein and gene names
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Identifier |
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Protein name |
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Gene name |
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Comments
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Function | Acetylates the N-terminal alanine of ribosomal protein S18. |
Catalytic activity | RHEA:43756: acetyl-CoA + N-terminal L-alanyl-[ribosomal protein bS18] = CoA + H(+) + N-terminal N(alpha)-acetyl-L-alanyl-[ribosomal protein bS18]
EC 2.3.1.266 |
Subcellular location | Cytoplasm. |
Similarity | Belongs to the acetyltransferase family. RimI subfamily. |
Keywords
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Gene Ontology
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GO:0008999; Molecular function: peptide-alanine-alpha-N-acetyltransferase activity.
GO:0017189; Biological process: N-terminal peptidyl-alanine acetylation.
GO:0005737; Cellular component: cytoplasm.
GO:0017189; Biological process: N-terminal peptidyl-alanine acetylation.
GO:0005737; Cellular component: cytoplasm.
Cross-references
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PROSITE | PS51186; GNAT; 1; trigger=PRU00532; |
Pfam | PF00583; Acetyltransf_1; 1; |
TIGRFAMs | TIGR01575; rimI; 1; |
Features
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From: RIMI_SALTY (Q8ZJW4) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING (Optional) | 69 | 71 | /ligand="acetyl-CoA" /ligand_id="ChEBI:CHEBI:57288 | [ILVM]-[AG]-[VI] | ||||||||
BINDING (Optional) | 77 | 82 | /ligand="acetyl-CoA" /ligand_id="ChEBI:CHEBI:57288 | [RK]-[RK]-G-x-G-x | ||||||||
ACT_SITE | 103 | 103 | Proton acceptor | E | ||||||||
ACT_SITE | 115 | 115 | Proton donor | Y | ||||||||
BINDING | 108 | 108 | /ligand="acetyl-CoA" /ligand_id="ChEBI:CHEBI:57288 | N |
Additional information
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Size range | 130-200 amino acids |
Related rules | None |
Fusion | None |