EC 4.2.1.154: tetracenomycin F2 cyclase
LyasesOpen in Browse
CatLog read 8 records for EC 4.2.1.154 from 1 paper, for 1 organism. Names in these papers: tetracenomycin F2 cyclase (TcmI).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 2 records for EC 4.2.1.154 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 4.2.1.154 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Structural and functional analysis of tetracenomycin F2 cyclase from Streptomyces glaucescens. A type II polyketide cyclase | Streptomyces glaucescens | 8 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| tetracenomycin F2 cyclase (TcmI) | Streptomyces glaucescens | tetracenomycin F2 | 0.142 | 0.155 | 0.916 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI), tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant D27N | Streptomyces glaucescens | tetracenomycin F2 | 0.0198 | 1.05 | 0.0188 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant D27N, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant H26A | Streptomyces glaucescens | tetracenomycin F2 | 0.0192 | 0.732 | 0.0262 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant H26A, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant H26Q | Streptomyces glaucescens | tetracenomycin F2 | 0.131 | 0.203 | 0.645 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant H26Q, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant H51A | Streptomyces glaucescens | tetracenomycin F2 | 0.0219 | 0.892 | 0.0245 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant H51A, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant H51Q | Streptomyces glaucescens | tetracenomycin F2 | 0.136 | 0.191 | 0.712 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant H51Q, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant R40G | Streptomyces glaucescens | tetracenomycin F2 | 0.0146 | 1.2 | 0.0121 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant R40G, tetracenomycin F2 |
| tetracenomycin F2 cyclase (TcmI)variant R40K | Streptomyces glaucescens | tetracenomycin F2 | 0.025 | 0.816 | 0.0306 | pH 7.5, 30 °C | PMID 15231835 | Open record: tetracenomycin F2 cyclase (TcmI) variant R40K, tetracenomycin F2 |