Amino acid profile of shrimp species; Penaeus kerathurus, Penaeus semisulcatus, Parapenaeus longirostris, and Aristaeomorpha foliacea
6th International Conference on Food, Agriculture and Animal Sciences (ICOFAAS), Erzurum, Türkiye, 19 - 22 Aralık 2024, ss.460, (Özet Bildiri)
- Yayın Türü: Bildiri / Özet Bildiri
- Basıldığı Şehir: Erzurum
- Basıldığı Ülke: Türkiye
- Sayfa Sayıları: ss.460
- Akdeniz Üniversitesi Adresli: Evet
Özet
Shrimp is a highly nutritious seafood, containing a well-balanced essential amino acid profile. The determination and comparison of the amino acid profile of four shrimp species (Penaeus kerathurus, Penaeus semisulcatus, Parapenaeus longirostris, and Aristaeomorpha foliacea) in the Northeastern Mediterranean were revealed. The highest total essential (EAA) and non-essential (nEAA) amino acid content was observed in Parapenaeus longirostris. Arginine (1.23-1.77g/100g), lysine (1.40-1.89g/100g), and leucine (1.36-1.79 g/100g) were identified as the most abundant EAAs across shrimp species. Furthermore, glutamic acid (3.03-3.44g/100g) and aspartic acid (1.54-2.03g/100g) were also found major nEAAs. It was determined that the mass fractions of EAA and nEAA in all shrimp species were within the recommended ranges. The branched-chain amino acids (BCAAs) values of the Penaeus kerathurus, Penaeus semisulcatus, Parapenaeus longirostris, and Aristaeomorpha foliacea were found to be 3, 3.29, 3.65, and 2.57g/100g respectively. The cholesterolemic index (CI) values of Parapenaeus longirostris (0.94g/100g) and Aristaeomorpha foliacea (1.01g/100g) species were higher than those of the species. The data indicated that all shrimp samples contained amino acids, with levels that align with the recommended daily intake values in terms of an adequate and balanced diet. Moreover, the mass fractions and BCAA results demonstrated that Parapenaeus longirostris exhibited the most well-balanced amino acids for health, in comparison to other shrimp species.
Keywords: Amino Acid Profile, Cholesterolemic Index, Shrimp