General Information of Protein (ID: PRT01616)
Name Lactoylglutathione lyase (GLO1)
Synonyms   Click to Show/Hide Synonyms of This Protein
Aldoketomutase; Glyoxalase I; Glx I; Ketone-aldehyde mutase; Methylglyoxalase; S-D-lactoylglutathione methylglyoxal lyase; Glo1
Gene Name Glo1 Gene ID
109801
UniProt ID
Q9CPU0
Family Lyases (EC 4)
EC Number   EC: 4.4.1.5  (Click to Show/Hide the Complete EC Tree)
Lyases
Carbon-sulfur lyase
Carbon-sulfur lyase
EC: 4.4.1.5
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MAEPQPASSGLTDETAFSCCSDPDPSTKDFLLQQTMLRIKDPKKSLDFYTRVLGLTLLQK
LDFPAMKFSLYFLAYEDKNDIPKDKSEKTAWTFSRKATLELTHNWGTEDDETQSYHNGNS
DPRGFGHIGIAVPDVYSACKRFEELGVKFVKKPDDGKMKGLAFIQDPDGYWIEILNPNKI
ATII
Structure
2ZA0 ; 4KYH ; 4KYK ; 4OPN ; 4PV5 ; 4X2A ; 6L0U
Function Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione. Involved in the regulation of TNF-induced transcriptional activity of NF-kappa-B. Required for normal osteoclastogenesis.
Regulatory Network
Full List of Metabolite(s) Regulating This Protein
      Organic acids and derivatives
            Methionine Click to Show/Hide the Full List of Regulating Pair(s):   1 Pair(s)
               Detailed Information Metabo  Info click to show the details of this metabolite
               Regulating Pair Experim Info click to show the details of experiment for validating this pair [1]
                      Introduced Variation Methionine addition (336 hours)
                      Induced Change GLO1 protein expression levels: increase
                      Summary Introduced Variation         Induced Change 
                      Disease Status Hyperhomocysteinaemia [ICD-11: 3B61]
                      Details It is reported that methionine addition causes the increase of GLO1 protein expression compared with control group.
References
1 The nutrigenetics of hyperhomocysteinemia: quantitative proteomics reveals differences in the methionine cycle enzymes of gene-induced versus diet-induced hyperhomocysteinemia. Mol Cell Proteomics. 2010 Mar;9(3):471-85.

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