Amino Acid Compositions of IHSS Samples

Cat. No. Ala Arg Asp Cys Glu Gly His Ile Leu
Standard HA
Suwannee River 1S101H nd 13 14 nd 12 14 2.4 3 2.9
Elliott Soil 1S102H nd 118 115 nd 107 97 15 37 50
Pahokee Peat 1S103H nd 50 63 nd 54 35 5.2 24 32
Leonardite 1S104H nd 1.1 1.1 nd 1.5 0.9 0.2 0.6 1.2
Standard FA
Suwannee River 1S101F nd 3.6 5.8 nd 3.9 3.2 0.2 0.8 1.2
Elliott Soil I * 1S102F nd 65 114 nd 185 55 1.1 21 20
Elliott Soil II 2S102F nd 88 140 nd 155 83 4 23 25
Pahokee Peat I * 1S103F nd 25 34 nd 31 19 0.9 6.6 8.9
Pahokee Peat II 2S103F nd nd nd nd nd nd nd nd nd
Reference HA
Suwannee River * 1R101H nd 11 14 nd 11 13 2.1 2.6 3
Pahokee Peat 1R103H nd 50 60 nd 54 35 4.9 20 28
Nordic Lake 1R105H nd 14 21 nd 17 15 2.7 3.9 6.5
Summit Hill Soil 1R106H nd 232 160 nd 178 225 34 61 66
Waskish Peat 1R107H nd nd nd nd nd nd nd nd nd
Reference FA
Suwannee River 1R101F nd 3.7 6.6 nd 4.8 3.9 0.2 0.8 1.1
Pahokee Peat * 1R103F nd 16 23 nd 22 11 0.4 5.5 7.7
Nordic Lake 1R105F nd 4.4 8.6 nd 6.1 4.8 0.5 1 1.4
Waskish Peat 1R107F nd nd nd nd nd nd nd nd nd
Aquatic NOM
Suwannee River 1R101N nd nd nd nd nd nd nd nd nd
Nordic Lake 1R108N nd nd nd nd nd nd nd nd nd
Bulk Materials
Elliott Soil BS102M nd nd nd nd nd nd nd nd nd
Pahokee Peat BS103P nd nd nd nd nd nd nd nd nd
Leonardite BS104L nd nd nd nd nd nd nd nd nd

 

Cat. No. Lys Met Phe Pro Ser Thr Tyr Val Total

 

Source: Laboratory of Chemistry of the Colloids of Soils and Waters, The University of Birmingham, Edgbaston, England

Concentrations of amino acids are in units of µmol/g.
An * means that a sample is no longer available, and nd means that an item was not determined.
Standard HA
Suwannee River 1S101H nd 1.3 1.6 nd 13 2.8 2.4 7.1 89
Elliott Soil 1S102H nd 15 24 nd 72 32 16 79 777
Pahokee Peat 1S103H nd 4 15 nd 27 14 6.1 44 373
Leonardite 1S104H nd 0.1 0.4 nd 1.7 0.4 0.3 1.1 11
Standard FA
Suwannee River 1S101F nd 0 0.3 nd 2.8 0.2 0.2 1.7 24
Elliott Soil I * 1S102F nd 2.4 7.4 nd 42 3.8 4 43 564
Elliott Soil II 2S102F nd 4 11 nd 65 8.9 5.6 49 662
Pahokee Peat I * 1S103F nd 1.3 2.3 nd 15 3.2 1.3 18 166
Pahokee Peat II 2S103F nd nd nd nd nd nd nd nd nd
Reference HA
Suwannee River * 1R101H nd 1.3 1.6 nd 12 2.1 2 6 82
Pahokee Peat 1R103H nd 4 14 nd 28 14 5.8 42 360
Nordic Lake 1R105H nd 1.3 3 nd 13 3.3 2.3 9.8 112
Summit Hill Soil 1R106H nd 26 40 nd 183 33 33 146 1420
Minnesota Peat 1R107H nd nd nd nd nd nd nd nd nd
Reference FA
Suwannee River 1R101F nd 0 0.4 nd 3.8 0.4 0.4 2 28
Pahokee Peat* 1R103F nd 1.2 2.4 nd 8.3 3 0.9 13 114
Nordic Lake 1R105F nd 0.3 0.7 nd 4.1 1 0.5 2.8 36
Minnesota Peat 1R107F nd nd nd nd nd nd nd nd nd
Aquatic NOM
Suwannee River 1R101N nd nd nd nd nd nd nd nd nd
Nordic Lake 1R108N nd nd nd nd nd nd nd nd nd
Bulk Materials
Elliott Soil BS102M nd nd nd nd nd nd nd nd nd
Pahokee Peat BS103P nd nd nd nd nd nd nd nd nd
Leonardite BS104L nd nd nd nd nd nd nd nd nd