General Information of Drug-Metabolizing Enzyme (DME ID: DME0487)
DME Name Delta-aminolevulinate synthase 2 (ALAS2), Homo sapiens DME Info
UniProt ID
HEM0_HUMAN
EC Number    EC: 2.3.1.37     (Click to Show/Hide the Complete EC Tree)
Transferase
Acyltransferase
Acyltransferase
EC: 2.3.1.37
Lineage    Species: Homo sapiens     (Click to Show/Hide the Complete Species Lineage)
Kingdom: Metazoa
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Hominidae
Genus: Homo
Species: Homo sapiens
Interactome
Disease Specific Interactions between Host Protein and DME (HOSPPI)
      ICD Disease Classification 02 Neoplasms
               ICD-11: 2A00 Brain cancer Click to Show/Hide the Full List of HOSPPI:        2 HOSPPI
                     DNA methylation
                            DNA methyltransferase (DNMT) Brain neuroblastoma Significant hypomethylation
Interaction Name DNMT-ALAS2 interaction
The Methylation Level of Disease Section Compare with the Healthy Individual Tissue Significant hypomethylation
p-value: 3.81E-07; delta-beta: -3.34E-01
Description DNA methyltransferase (DNMT) is reported to significantly hypo-methylate the ALAS2 gene, which leads to a significantly increased expression of the drug-metabolizing enzyme Delta-aminolevulinate synthase 2. As a result, the interaction between DNMT and ALAS2 can significantly affect the drug-metabolizing process of Delta-aminolevulinate synthase 2.
DME methylation in the diseased tissue of patients
DME methylation in the normal tissue of healthy individuals
Violin Diagram of DME Disease-specific Methylation Level Click to View the Clearer Original Diagram
                            DNA methyltransferase (DNMT) Multilayered rosettes embryonal tumour Significant hypomethylation
Interaction Name DNMT-ALAS2 interaction
The Methylation Level of Disease Section Compare with the Healthy Individual Tissue Significant hypomethylation
p-value: 1.87E-12; delta-beta: -4.41E-01
Description DNA methyltransferase (DNMT) is reported to significantly hypo-methylate the ALAS2 gene, which leads to a significantly increased expression of the drug-metabolizing enzyme Delta-aminolevulinate synthase 2. As a result, the interaction between DNMT and ALAS2 can significantly affect the drug-metabolizing process of Delta-aminolevulinate synthase 2.
DME methylation in the diseased tissue of patients
DME methylation in the normal tissue of healthy individuals
Violin Diagram of DME Disease-specific Methylation Level Click to View the Clearer Original Diagram
               ICD-11: 2B33 Acute lymphoblastic leukemia Click to Show/Hide the Full List of HOSPPI:        2 HOSPPI
                     Transcription-factor regulation
                            ARNT-interacting protein (HIF1A) Acute lymphoblastic leukemia Activation
Uniprot ID
HIF1A_HUMAN
Interaction Name HIF1A-ALAS2 interaction [1]
Studied Cell Lines K562 cell line
Ensembl ID
ENSG00000100644
Description ARNT-interacting protein (HIF1A) is reported to activate the transcription of ALAS2 gene, which leads to an increased expression of the drug-metabolizing enzyme Delta-aminolevulinate synthase 2. As a result, the interaction between HIF1A and ALAS2 can activate the drug-metabolizing process of Delta-aminolevulinate synthase 2.
                     Histone modification
                            Histone acetyltransferases (HATs) Acute lymphoblastic leukemia Activation
Uniprot ID
HAT1_HUMAN
Interaction Name HATs-ALAS2 interaction [2]
Studied Cell Lines K562 cell line
Description Histone acetyltransferases (HATs) are reported to acetylate the ALAS2 gene and thereby activate the transcriptional activity of the drug-metabolizing enzyme Delta-aminolevulinate synthase 2. As a result, the interaction between HATs and ALAS2 can enhance the drug-metabolizing process of Delta-aminolevulinate synthase 2.
               ICD-11: 2C60 Breast cancer Click to Show/Hide the Full List of HOSPPI:        1 HOSPPI
                     Transcription-factor regulation
                            ARNT-interacting protein (HIF1A) Breast cancer Activation
Uniprot ID
HIF1A_HUMAN
Interaction Name HIF1A-ALAS2 interaction [1]
Studied Cell Lines MCF-7 cell line
Ensembl ID
ENSG00000100644
Description ARNT-interacting protein (HIF1A) is reported to activate the transcription of ALAS2 gene, which leads to an increased expression of the drug-metabolizing enzyme Delta-aminolevulinate synthase 2. As a result, the interaction between HIF1A and ALAS2 can activate the drug-metabolizing process of Delta-aminolevulinate synthase 2.
References
1 Hypoxic induction of human erythroid-specific Delte-aminolevulinate synthase mediated by hypoxia-inducible factor 1. Biochemistry. 2011 Feb 22;50(7):1194-202.
2 Histone acetyltransferase p300 regulates the transcription of human erythroid-specific 5-aminolevulinate synthase gene. Biochem Biophys Res Commun. 2006 Sep 29;348(3):799-806.

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