![]() |
|
Annotation rule MF_01590 |
Accession | MF_01590 |
Dates | 22-NOV-2007 (Created) 19-NOV-2019 (Last updated, Version 10) |
Name | tRNA_carboxymethyltr_CmoB |
Scope | Bacteria; Oscillatoriales
Bacteria; Proteobacteria |
Templates | P76291 (CMOB_ECOLI); Q8ZNV1 (CMOB_SALTY): [Recover all] |
Triggered by |
Identifier |
|
Protein name |
|
Gene name |
|
Function | Catalyzes carboxymethyl transfer from carboxy-S-adenosyl-L-methionine (Cx-SAM) to 5-hydroxyuridine (ho5U) to form 5-carboxymethoxyuridine (cmo5U) at position 34 in tRNAs. |
Catalytic activity | RHEA:52848: 5-hydroxyuridine(34) in tRNA + carboxy-S-adenosyl-L-methionine = 5-carboxymethoxyuridine(34) in tRNA + H(+) + S-adenosyl-L-homocysteine |
Subunit | Homotetramer. |
Similarity | Belongs to the class I-like SAM-binding methyltransferase superfamily. CmoB family. |
From: CMOB_ECOLI (P76291) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
REGION (Optional) | 152 | 154 | Carboxy-S-adenosyl-L-methionine binding | [DE]-P-[TS] | ||||||||
REGION (Optional) | 181 | 182 | Carboxy-S-adenosyl-L-methionine binding | [IVLM]-[ED] | ||||||||
BINDING (Optional) | 91 | 91 | Carboxy-S-adenosyl-L-methionine | K | ||||||||
BINDING (Optional) | 105 | 105 | Carboxy-S-adenosyl-L-methionine | W | ||||||||
BINDING (Optional) | 110 | 110 | Carboxy-S-adenosyl-L-methionine | K | ||||||||
BINDING (Optional) | 130 | 130 | Carboxy-S-adenosyl-L-methionine; via carbonyl oxygen | G | ||||||||
BINDING (Optional) | 196 | 196 | Carboxy-S-adenosyl-L-methionine; via carbonyl oxygen | M | ||||||||
BINDING (Optional) | 200 | 200 | Carboxy-S-adenosyl-L-methionine | Y | ||||||||
BINDING (Optional) | 315 | 315 | Carboxy-S-adenosyl-L-methionine | R |
Size range | 261-363 amino acids |
Related rules | None |
Fusion | None |