JMB

eISSN 1738-8872
pISSN 1017-7825

Table. 2.

Table. 2.

Types and contents of trace elements in yeast extract [6, 7, 121, 123].

Types of trace elements Content (mg/100 g)
Alanine 3700-26600
Arginine 1680-12400
Aspartic acid 1370-11600
Cysteine 0-700
Glutamic acid 500-17500
Glycine 930-4900
Histidine 500-7300
Isoleucine 1750-5600
Leucine 3030-9000
Lysine 1660-9000
Methionine 500-2500
Phenylalanine 2640-5300
Proline 1850-4500
Serine 1360-6100
Threonine 200-6200
Tyrosine 400-5300
Valine 600-9100
Sodium (Na) 1.0-1356.3
Magnesium (Mg) 1.2-711.8
Calcium (Ca) 0.2-27.1
Potassium (K) 1.0-10000.0
Aluminium (Al) 0.1-1.1
Phosphorus (P) 0.5-3364.1
Nickel (Ni) 6.9-7.1
Strontium (Sr) 0.2-1.1
Lead (Pb) 8.7-9.7
Vanadium (V) 0.1-0.5
Selenium (Se) 0.03-23.92
Chromium (Cr) 0.010-0.019
Manganese (Mn) 0.6-15.9
Zinc (Zn) 4.6-22.6
Molybdenum (Mo) 0-0.002
Copper (Cu) 0.221-0.356
Cobalt (Co) 0.03-0.07
Silicon (Si) 83-118
Boron (B) 0.5-0.6
Thiamine (VB1) 0.0-20.0
Riboflavin (VB2) 0.0-2.4
Nicotinic acid (VB3) 68.2-597.9
Panthothenic acid (VB5) 4.4-20.3
Pyridoxine (VB6) 3.1-55.1
Biotin (VB7) 99.0-139.2
Folic acid (VB9) 1.4-5.0
Cobalamin (VB12) 0.1-0.3
J. Microbiol. Biotechnol. 2023;33:151~166 https://doi.org/10.4014/jmb.2207.07057
© J. Microbiol. Biotechnol.