General Information of Protein (ID: PRT00165)
Name Glutathione S-transferase Mu 3 (GSTM3)
Synonyms   Click to Show/Hide Synonyms of This Protein
GST class-mu 3; GSTM3-3; hGSTM3-3; GSTM3; GST5
Gene Name GSTM3 Gene ID
2947
UniProt ID
P21266
Family Transferases (EC 2)
EC Number   EC: 2.5.1.18  (Click to Show/Hide the Complete EC Tree)
Transferase
Alkyl/aryl transferase
Alkyl/aryl transferase
EC: 2.5.1.18
  Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Function) of This Protein
Sequence
MSCESSMVLGYWDIRGLAHAIRLLLEFTDTSYEEKRYTCGEAPDYDRSQWLDVKFKLDLD
FPNLPYLLDGKNKITQSNAILRYIARKHNMCGETEEEKIRVDIIENQVMDFRTQLIRLCY
SSDHEKLKPQYLEELPGQLKQFSMFLGKFSWFAGEKLTFVDFLTYDILDQNRIFDPKCLD
EFPNLKAFMCRFEALEKIAAYLQSDQFCKMPINNKMAQWGNKPVC
Structure
3GTU
Function Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. May govern uptake and detoxification of both endogenous compounds and xenobiotics at the testis and brain blood barriers.
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 decrease (120 hours)
                      Induced Change GSTM3 protein expression levels: decrease
                      Summary Introduced Variation         Induced Change 
                      Disease Status Stomach cancer [ICD-11: 2B72]
                      Details It is reported that methionine decrease causes the decrease of GSTM3 protein expression compared with control group.
References
1 Applying proteomic methodologies to analyze the effect of methionine restriction on proliferation of human gastric cancer SGC7901 cells. Clin Chim Acta. 2007 Feb;377(1-2):206-12.

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