어류 알로부터 Protease Inhibitors의 크로마토그래피법에 의한 분획
Chromatographic Fractionation of Protease Inhibitors from Fish Eggs
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참고문헌
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초록
A protease inhibitor from fish eggs was fractionated using chromatographic methods. The fractionation efficiency was evaluated in terms of specific inhibitory activity (SIA, U/mg), purity (fold), total inhibitory activity (TIA, U), and recovery (%). The protease inhibitor (PI) from egg extracts of skipjack tuna (ST Katsuwonus pelamis), yellowfin tuna (YT Thunnus albacares) and Alaska pollock (AP Theragra chalcogramma) was fractionated using Sephadex G-50 gel filtration and DEAE-Sepharose CL-6B anion exchange chromatography based on protein size exclusion and net charge, respectively. Fractions exhibiting strong inhibitory activity were contained in the 30-50 kDa fraction on gel filtration and in the range of 0.4-0.7 M NaCl gradient fraction on anion exchange chromatography. The respective TIA and percent recovery of the fraction obtained with gel filtration toward trypsin and Nα-benzoyl-L-arginine-pnitroanilide (BAPNA) were 2,758.7 U and 29.6% for ST, 1,005.5 U and 25.6% for YT, and 1,267.5 U and 26.0% for AP. Gel filtration chromatography was more effective at fractionating PI than using ion exchange chromatography. These results suggest that fish eggs act as serine protease inhibitors and might be useful for protease inhibition in foodstuffs.
Abstract
A protease inhibitor from fish eggs was fractionated using chromatographic methods. The fractionation efficiency was evaluated in terms of specific inhibitory activity (SIA, U/mg), purity (fold), total inhibitory activity (TIA, U), and recovery (%). The protease inhibitor (PI) from egg extracts of skipjack tuna (ST Katsuwonus pelamis), yellowfin tuna (YT Thunnus albacares) and Alaska pollock (AP Theragra chalcogramma) was fractionated using Sephadex G-50 gel filtration and DEAE-Sepharose CL-6B anion exchange chromatography based on protein size exclusion and net charge, respectively. Fractions exhibiting strong inhibitory activity were contained in the 30-50 kDa fraction on gel filtration and in the range of 0.4-0.7 M NaCl gradient fraction on anion exchange chromatography. The respective TIA and percent recovery of the fraction obtained with gel filtration toward trypsin and Nα-benzoyl-L-arginine-pnitroanilide (BAPNA) were 2,758.7 U and 29.6% for ST, 1,005.5 U and 25.6% for YT, and 1,267.5 U and 26.0% for AP. Gel filtration chromatography was more effective at fractionating PI than using ion exchange chromatography. These results suggest that fish eggs act as serine protease inhibitors and might be useful for protease inhibition in foodstuffs.
참고문헌 (29)
- An H, "Roles of endogenous enzymes in surimi gelation", J Food Sci, 7, pp.321~326 (1996)
- Dawson RMC, "Data for biochemical research, 3rd ed", pp.417~441 (1986), Oxford Univ Press
- Eun JB, "Chemical composition and microflora of channel catfish (Ictalurus punctatus) roe and swim bladder", J Agric Food Chem, 42, pp.714~717 (1994)
- Hamann DD, "Inhibition of modori (gel weakening) in surimi by plasma hydrolysate and egg white", J Food Sci, 55, pp.665~669 (1990)
- Heu MS, "Development and fractionation of proteolytic enzymes from inedible seafood product", J Kor Fish Soc, 32, pp.458~465 (1999)
- 허민수, "가다랑어 및 황다랑어 알의 식품성분 특성", 한국수산과학회지, 39(1), pp.1~8 (2006), 한국수산과학회
- Intarasirisawat R, "Chemical compositions of the roes from skipjack, tongol and bonito", Food Chem, 124, pp.1328~1334 (2011)
- Jeong BY, "Lipid class and fatty acid compositions of wild and cultured sweet smelt Plecoglossus altivelis muscles and eggs", Fish Sci, 66, pp.716~724 (2000)
- 지성준, "어류 알의 Protease Inhibitor 활성 분포", 한국수산과학회지, 44(1), pp.8~17 (2011), 한국수산과학회
- Joe SJ, "Changes in the fatty acid composition of phospholipid in the dried and salted mullet roe during processing and storaging", J Kor Soc Food Nutr, 22, pp.286~290 (1993)
- Joe SJ, "Effect of drying air velocity on the quality of salted and dried mullet roe", J Kor Soc Food Nutr, 20, pp.503~508 (1991)
- Jung WK, "Purification and characterization of a new lection from the hard roe of skipjack tuna, Katsuwonus pelamis", Int'l J Biochem Cell Biol, 35, pp.255~265 (2003)
- Kang IS, "Bovine plasma protein functions in surimi gelation compared with cysteine protease inhibitors", J Food Sci, 64, pp.842~846 (1999)
- 허민수, "어류 알로부터 Protease Inhibitors의 단백질 용해도 차이에 의한 분획 특성", 한국수산과학회지, 46(2), pp.119~128 (2013), 한국수산과학회[DOI]
- 김혜숙, "원양산 오징어(Illex argentinus) 내장으로부터 Exopeptidase의 분획", 한국식품영양과학회지, 37(8), pp.1009~1017 (2008), 한국식품영양과학회
- Kim JW, "Subunits and composition of carotenoprotein from Salmo salar eggs", J Kor Appl Chem, 32, pp.377~384 (1988)
- Kim SM, "The effect of sulfite salts on the shelf-life of lowsalted Myungranjeot (Soused roe of Alaska pollack)", Kor J Food Sci Technol, 28, pp.940~946 (1996)
- Lowry OH, "Protein measurement with Folin phenol reagent", J Biol Chem, 193, pp.256~275 (1951)
- Morrissey MT, "Protease inhibitor effects on torsion measurement and autolysis of Pacific whiting surimi", J Food Sci, 58, pp.1050~1054 (1993)
- Oda S, "Sperm-activating proteins obtained from the herring eggs are homologous to trypsin inhibitors and synthesized in follicle cells", Dev Biol, 204, pp.55~63 (1998)
- Park JO, "The taste compounds of the fermented cod-roe, Gadus macrocephlus - Change of nucleotides and their related compounds in cod roe", J Home Econ Assoc, 21, pp.51~57 (1983)
- Preneta AZ, "Separation on the basis of size: Gel permeation chromatography, In Protein purification methods a practical approach", pp.299~304 (1989), IRL Press
- Roe S, "Separation based on structure, In Protein purification methods a practical approach", pp.200~215 (1989), IRL Press
- Shimada K, "Lipid changes in sea urchin gonads during storage", J Food Sci, 55, pp.967~971 (1990)
- Shina N, "Isolation and characterization of L-rhamnose-binding lectins from chum salmon (Oncorhynchus keta) eggs", Fish Sci, 68, pp.1352~1366 (2002)
- Tsai YJ, "Purification and molecular cloning of carp ovarian cystatin", Comp Biochem Physiol B, 113, pp.573~580 (1996)
- USTADI, "명란 단백분해효소 저해제의 특성", 한국수산과학회지, 38(2), pp.83~88 (2005), 한국수산과학회
- Walker JM, "Nondenaturing polyacrylamide gel electrophoresis of protein, In The Protein Protocols Handbook, 2nd Ed", pp.57~60 (2002), Huana Press
- Yamashita M, "Cysteine protease inhibitor in egg of chum salmon", J Biochem, 110, pp.762~766 (1991)
