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Annotation rule MF_01224 |
Accession | MF_01224 |
Dates | 4-SEP-2002 (Created) 19-NOV-2019 (Last updated, Version 25) |
Name | MoaC |
Scope | Bacteria
Archaea |
Templates | P0A738 (MOAC_ECOLI); Q2FVX9 (MOAC_STAA8): [Recover all] |
Triggered by |
Triggered by |
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Protein name |
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Protein name |
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Gene name |
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Function | Catalyzes the conversion of (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP). |
Catalytic activity | RHEA:49580: (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate = cyclic pyranopterin phosphate + diphosphate
EC 4.6.1.17 |
Pathway | Cofactor biosynthesis; molybdopterin biosynthesis. |
Subunit | Homohexamer; trimer of dimers. |
Similarity | Belongs to the MoaC family. |
From: MOAC_ECOLI (P0A738) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
REGION | 75 | 77 | Substrate binding | [LMYF]-x-H | ||||||||
REGION | 113 | 114 | Substrate binding | [MI]-E | ||||||||
ACT_SITE | 128 | 128 | D |
From: MOAC_METTH (O26900) | ||||||||||||
REGION | 77 | 79 | Substrate binding | [LMY]-x-H | ||||||||
REGION | 113 | 114 | Substrate binding | M-[ED] | ||||||||
ACT_SITE | 128 | 128 | D |
Size range | 155-177 amino acids |
Size range | 143-163 amino acids |
Related rules | None |
Fusion | Nter: None; Cter: MF_01226 (moaB), MF_00316 (mobA), <Unknown> |
Comments | Divergent PYRAE; sequence not included in alignment and not taken into account in size range. Unknown C-terminal domain in AQUAE. |