CATH Classification
Domain Context
CATH Clusters
| Superfamily | Methenyltetrahydromethanopterin Cyclohydrolase; Chain A, domain 2 |
| Functional Family |
Enzyme Information
| 3.5.4.27 |
Methenyltetrahydromethanopterin cyclohydrolase.
based on mapping to UniProt P94954
5,10-methenyl-5,6,7,8-tetrahydromethanopterin + H(2)O = 5-formyl-5,6,7,8- tetrahydromethanopterin.
-!- Methanopterin is a pterin analog. -!- Involved in the formation of methane from CO(2) in Methanobacterium thermoautotrophicum.
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UniProtKB Entries (1)
| P94954 |
MCH_METKA
Methanopyrus kandleri AV19
Methenyltetrahydromethanopterin cyclohydrolase
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PDB Structure
| PDB | 1QLM |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
The Crystal Structure of Methenyltetrahydromethano- Pterin Cyclohydrolase from the Hyperthermophilic Archaeon Methanopyrus Kandleri
Structure
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