4.4.1.21: S-ribosylhomocysteine lyase
This is an abbreviated version!
For detailed information about S-ribosylhomocysteine lyase, go to the full flat file.
Word Map on EC 4.4.1.21
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4.4.1.21
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quorum
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quorum-sensing
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interspecies
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harveyi
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thioether
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4,5-dihydroxy-2,3-pentanedione
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nucleosidase
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luxs-dependent
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furanone
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medicine
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analysis
- 4.4.1.21
-
quorum
-
quorum-sensing
-
interspecies
- harveyi
- thioether
- 4,5-dihydroxy-2,3-pentanedione
- nucleosidase
-
luxs-dependent
-
furanone
- medicine
- analysis
Reaction
Synonyms
AI-2 synthase, autoinducer-2 synthase, BsLuxS, EC 3.13.1.2, EC 3.2.1.148, EC 3.3.1.3, EcLuxS, lsrR, Lux S, LuxS, LuxS protein, S-ribosyl homocysteinase, S-ribosylhomocysteinase, S-ribosylhomocysteine lyase, S-ribosylhomocysteinelyase, VhLuxS
ECTree
Advanced search results
KM Value
KM Value on EC 4.4.1.21 - S-ribosylhomocysteine lyase
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0.0036 - 0.73
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
additional information
additional information
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KM-values of enzyme forms enriched in either Fe2+, Co2+ or Zn2+
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0.0036
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wild type enzyme
0.027
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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wild type enzyme
0.027
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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wild type enzyme
0.041
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme S6A
0.098
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme E57A
0.15
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme R39M
0.52
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme H11Q
0.7
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme C83A
0.73
(2R)-2-amino-4-[[(2S,4S)-2,4,5-trihydroxy-3-oxopentyl]sulfanyl]butanoic acid
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mutant enzyme E57D
0.88
S-ribosylhomocysteine
ETF12584, ETF12641
isoform LuxS2, pH 8.0, 37°C
1.23
S-ribosylhomocysteine
ETF12584, ETF12641
isoform LuxS1, pH 8.0, 45°C