HAMAP rule MF_00283
General rule information
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Accession | MF_00283 |
Dates | 1-JUN-2001 (Created) 19-NOV-2022 (Last updated, Version 44) |
Name | Phe_tRNA_synth_beta1 |
Scope | Bacteria
Plastid |
Template | P27002 (SYFB_THETH) |
Triggered by |
Propagated annotation
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Identifier, protein and gene names
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Identifier |
|
case not <OG:Chloroplast>
Protein name |
|
else case <OG:Chloroplast>
Protein name |
|
end case
Gene name |
|
Comments
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Catalytic activity | RHEA:19413: ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + H(+) + L-phenylalanyl-tRNA(Phe)
EC 6.1.1.20 |
Cofactor | Mg(2+) Note: Binds 2 magnesium ions per tetramer. |
Subunit | Tetramer of two alpha and two beta subunits. |
case <OC:Bacteria>
Subcellular location | Cytoplasm. |
else case <OG:Chloroplast>
Subcellular location | Plastid, chloroplast. |
end case
Similarity | Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. |
Keywords
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case <OC:Bacteria>
end case
Aminoacyl-tRNA synthetase
Protein biosynthesis
Ligase
ATP-binding
Nucleotide-binding
Magnesium
Metal-binding
Protein biosynthesis
Ligase
ATP-binding
Nucleotide-binding
Magnesium
Metal-binding
Gene Ontology
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GO:0005524; Molecular function: ATP binding.
GO:0000287; Molecular function: magnesium ion binding.
GO:0004826; Molecular function: phenylalanine-tRNA ligase activity.
GO:0006432; Biological process: phenylalanyl-tRNA aminoacylation.
GO:0000287; Molecular function: magnesium ion binding.
GO:0004826; Molecular function: phenylalanine-tRNA ligase activity.
GO:0006432; Biological process: phenylalanyl-tRNA aminoacylation.
case <OC:Bacteria>
GO:0005737; Cellular component: cytoplasm.
else case <OG:Chloroplast>
GO:0009507; Cellular component: chloroplast.
end case
Cross-references
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Pfam | PF01588; tRNA_bind; 1; |
TIGRFAMs | TIGR00471; PheT_arch; 1; |
TIGR00472; PheT_bact; 1; | |
PROSITE | PS51483; B5; 1; trigger=PRU00816; |
PS50886; TRBD; 0-1; trigger=PRU00209; | |
PS51447; FDX_ACB; 0-1; trigger=PRU00778; |
Features
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From: SYFB_THETH (P27002) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING | 452 | 452 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" /ligand_note="shared with alpha subunit | D | ||||||||
BINDING | 458 | 458 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" /ligand_note="shared with alpha subunit | D | ||||||||
BINDING | 461 | 461 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" /ligand_note="shared with alpha subunit | E | ||||||||
BINDING | 462 | 462 | /ligand="Mg(2+)" /ligand_id="ChEBI:CHEBI:18420" /ligand_note="shared with alpha subunit | [ED] |
Additional information
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Size range | 706-869 amino acids |
Related rules | None |
Fusion | None |