Serum/plasma concentration of a specific protein marker for liver function (e.g., albumin or globulin profile via electrophoresis)
This test measures the types and amounts of proteins in your blood, which can help assess liver health, kidney function, and other conditions.
["Your blood proteins provide clues about how well your organs are working."]
Key facts at a glance
- LOINC
- 72863-4
- Short code
- M leprae gyrB FLQ res mut Islt/Spm Ql
- Synonyms
- M leprae gyrB FLQ res mut Islt/Spm Ql
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- molgen
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
Why This Test Is Done
Doctors may order this test to check for liver disease (such as cirrhosis or hepatitis), kidney problems, or other health conditions that affect protein production or balance. It can also help monitor treatment progress or diagnose hidden issues like malnutrition or infections.
What to Expect Before the Test
No special preparation is usually needed, but you may be asked to fast for 8–12 hours before the test if it involves a blood draw. Wear comfortable clothing and plan to sit quietly for a few minutes afterward.
How the Test Works
Blood is drawn from a vein (often in your arm) and sent to a lab. Proteins are separated using electrophoresis, a process that sorts them by size and charge. Results show relative amounts of different protein types.
Common Conditions Monitored
This test helps identify conditions like liver disease (e.g., hepatitis, fatty liver), kidney disease, malnutrition, or certain autoimmune disorders. Abnormal results may signal protein loss, overproduction, or imbalances.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical significance: Abnormal protein patterns can indicate liver dysfunction (e.g., low albumin), inflammation (e.g., elevated globulins), or systemic diseases like nephrotic syndrome. Early detection may improve treatment options.
Short name
Liver protein profile (serum/plasma)
Frequently asked questions
What does a ‘normal’ result mean?
How often should I get this test?
Can diet affect my protein test results?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy