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Serine (Ser) Unit Converter
Serine (Ser) is a non-essential amino acid synthesized in the body from glycine or threonine. It plays a crucial role in the biosynthesis of purines, pyrimidines, and other amino acids.
Clinically, measuring plasma serine levels is important for diagnosing disorders of serine biosynthesis (e.g., 3-phosphoglycerate dehydrogenase deficiency) and monitoring nutritional support. This converter facilitates switching between the standard SI molar units (μmol/L) and mass units (mg/dL).
SI Units / Standard
RecommendedMicromoles per liter (Standard for amino acid profiles).
Mass Units
Clinical Context
Reference Ranges (Plasma/Serum):
• Adults: 60 – 170 μmol/L (0.63 – 1.8 mg/dL).
• Children: Varies by age; infants often have higher levels (80 – 230 μmol/L).
Conversion Logic:
Molecular Weight of Serine: 105.09 g/mol.
1 mg/dL ≈ 95.16 μmol/L.
1 μmol/L ≈ 0.0105 mg/dL.
Clinical References
How to Use This Converter
Follow these steps to normalize Serine values.
Enter Values
Input your laboratory results into the corresponding unit field (e.g., μmol/L).
Automatic Conversion
The calculator converts between mass units and the SI molar unit using the molecular weight of 105.09 g/mol.
Reset
Use the Clear button to reset all fields.
Frequently Asked Questions
No, it is non-essential, meaning the body can synthesize it. However, defects in synthesis enzymes can lead to severe neurological symptoms.
1 μg/mL is numerically equal to 0.1 mg/dL.