Table 2. Results of serum protein electrophoresis of case 1.

Parameter	Findings	Normal value
M band	Detected	Absent
K light chain	94.05	3.3–19.4 mg/dl
Lamda light chain	6.42	5.71–26.3 mg/dl
Ig G	1609	700–1600 mg/dl
Ig M	12.0	40–230 mg/dl
Ig A	5239	70–400 mg/dl
Total protein	8.3	6.4–8.3 g/dl
Albumin	2.12	3.97–4.95 g/dl
Alpha 1 globulin	0.38	0.21–0.35 g/dl
Alpha 2 globulin	0.58	0.51–0.85 g/dl
Beta 1 globulin	4.43	0.34–0.52 g/dl
Beta 2 globulin	0.43	0.23–0.47 g/dl
Gamma globulin	0.35	0.8–1.35 g/dl