DOI QR코드

DOI QR Code

Genetic Distances between Two Echiuran Populations Discriminated by PCR

  • Yoon, Jong-Man (Dept. of Aquatic Life Medicine, College of Ocean Science and Technology, Kunsan National University)
  • 투고 : 2019.10.15
  • 심사 : 2019.11.06
  • 발행 : 2019.12.31

초록

Genomic DNA extracted from representatives of two populations, Gunsan and Chinese, of Urechis spp. was amplified using PCR with several primers. The band-sharing (BS) value between individuals no. 05 from the Gunsan population and no. 22 from the Chinese population was 0.206, which was the lowest recognized value. Oligonucleotides primer OPC-04 revealed 44 unique loci, which distinguished the Chinese population. Primer OPB-17 allowed the discovery of 22 loci shared by the two populations, which were present in all samples. Based on the average BS results, individuals from the Gunsan population demonstrated lower BS values (0.661±0.012) than did those from the Chinese population (0.788±0.014; p<0.05). The shortest genetic distance (GD) displaying a noteworthy molecular difference was between individuals CHINESE no. 12 and no. 13 (GD=0.027). Individual no. 06 from the Gunsan population was most distantly related to CHINESE no. 22 (GD=0.703). A group tree of the two populations was constructed by UPGMA Euclidean GD analysis based on a total of 543 fragments generated using six primers. The explicit markers recognized in this study will be used for genetic analysis, as well as to evaluate the species security and proliferation of echiuran individuals in intertidal regions of the Korean Peninsula.

키워드

참고문헌

  1. Callejas C, Ochando MD (1998) Identification of Spanish barbel species using the RAPD technique. J Fish Biol 53:208-215. https://doi.org/10.1006/jfbi.1998.0696
  2. Chenyambuga SW, Hanotte O, Hirbo J, Watts PC, Kemp SJ, Kifaro GC, Gwakisa PS, Petersen PH, Rege JEO (2004) Genetic characterization of indigenous goats of sub-Saharan Africa using microsatellite DNA markers. Asian-Aust J Anim Sci 17:445-452. https://doi.org/10.5713/ajas.2004.445
  3. Choi SD, Kim HJ, Rha SJ, Hong SY, Lee WK, Lee WB (1999) The effect of pH and salinity on egg development of Urechis unicinctus (von Drasche) in southern Korea. J Aqua 12:155-161.
  4. Choi TB, Rha SJ, Yun SK, Yu TS, Choi SD (2017) The effect of 6 Amino acids on larval settlement Urechis unicinctus. J Fish Mar Sci Educ 29:1799-1807. https://doi.org/10.13000/JFMSE.2017.29.6.1799
  5. Jeffreys AJ, Morton DB (1987) DNA fingerprints of dogs and cats. Anim Genet 18:1-15. https://doi.org/10.1111/j.1365-2052.1987.tb00739.x
  6. Kim DK (2014) A study on the spatial distribution and the habitat environment of Urechis unicinctus (von Drasche) in the intertidal zone of Taean in the central Yellow Sea, Korea. M.S. Thesis, Kunsan Nat'l University, p 48.
  7. Kim JY, Park CY, Yoon JM (2004) Genetic differences and DNA polymorphism in oyster (Crassostrea spp.) analysed by RAPD-PCR. Korean J Genet 26:123-134.
  8. Kim SK, Jung YH, Han SH, Oh YS, Ko MH, Oh MY (2000) Phylogenetic relationship among Haliotis spp. distributed in Korea by the RAPD analysis. Korean J Genet 22:43-49.
  9. Klinbunga S, Ampayup P, Tassanakajon A, Jarayabhand P, Yoosukh W (2000a) Development of species-specific markers of the tropical oyster (Crassostrea belcheri) in Thailand. Mar Biotechnol 2:476-484. https://doi.org/10.1007/s101260000028
  10. Klinbunga S, Boonyapakdee A, Pratoomchat B (2000b) Genetic diversity and species-diagnostic markers of mud crabs (Genus Scylla) in Eastern Thailand determined by RAPD analysis. Mar Biotechnol 2:180-187. https://doi.org/10.1007/s101269900023
  11. Lee JY, Ryu HS, Moon JH, Suh JS (1998) Chemical composition of glycoprotein from Urechis unicinctus. J Korean Soc Food Sci Nutr 28:285-291.
  12. Lee JY, Ryu HS, Moon JH, Suh JS (1999) Antitumor effect and immunological activity of glycoprotein from Urechis unicinctus. J Korean Soc Food Sci Nutr 28:917-923.
  13. Mamuris Z, Stamatis C, Bani M, Triantaphyllidis C (1999) Taxonomic relationships between four species of the Mullidae family revealed by three genetic methods: Allozymes, random amplified polymorphic DNA and mitochondrial DNA. J Fish Biol 55:572-587. https://doi.org/10.1006/jfbi.1999.1017
  14. McCormack GP, Powell R, Keegan B (2000) Comparative analysis of two populations of the brittle star Amphiura filiformis (Echinodermata:Ophiuroidea) with different life history strategies using RAPD markers. Mar Biotechnol 2:100-106. https://doi.org/10.1007/s101269900013
  15. Nozaki T, Mishiba K, Mii M, Koba T (2000) Construction of synteny groups of Brassica alboglabra by RAPD markers and detection of chromosome aberrations and distorted transmission under the genetic background of B. campestris. Theor Appl Genet 101:538-546. https://doi.org/10.1007/s001220051513
  16. Oh H, Yoon JM (2014) Genetic distances of three mollusk species investigated by PCR analysis. Dev Reprod 18:43-49. https://doi.org/10.12717/DR.2014.18.1.043
  17. Oh HY, Park NG (2018) Isolation of an invertebrate-type lysozyme from the body wall of spoon worm, Urechis unicinctus. J Life Sci 28:300-306. https://doi.org/10.5352/JLS.2018.28.3.300
  18. Park SY, Park JS, Yoon JM (2005) Genetic differences and variations in slipper lobster (Ibacus ciliatus) and deep sea lobster (Puerulus sewelli) determined by RAPD analysis. Korean J Genet 27:307-317.
  19. Shin KS, Kim WJ (2002) Fine structural study of coelomic solitary spermatogenesis in Urechis unicinctus. Korean J Electron Microsc 32:107-119.
  20. Song YJ, Yoon JM (2013) Genetic differences of three Pollicipes mitella populations identified by PCR analysis. Dev Reprod 17:199-205. https://doi.org/10.12717/DR.2013.17.3.199
  21. Tassanakajon A, Pongsomboon S, Jarayabhand P, Klinbunga S, Boonsaeng VV (1998) Genetic structure in wild populations of black tiger shrimp (Penaeus monodon) using randomly amplified polymorphic DNA analysis. J Mar Biotechnol 6:249-254.
  22. Yoke-Kqueen C, Radu S (2006) Random amplified polymorphic DNA analysis of genetically modified organisms. J Biotechnol 127:161-166. https://doi.org/10.1016/j.jbiotec.2006.06.001
  23. Yoon JM (2001) Genetic similarity and difference between common carp and Israeli carp (Cyprinus carpio) based on random amplified polymorphic DNAs analyses. Korean J Biol Sci 5:333-339. https://doi.org/10.1080/12265071.2001.9647624
  24. Yoon JM, Park HY (2002) Genetic similarity and variation in the cultured and wild crucian carp (Carassius carassius) estimated with random amplified polymorphic DNA. Asian-Australas J Anim Sci 15:470-476. https://doi.org/10.5713/ajas.2002.470
  25. Yoon JM, Kim JY (2010) Genetic differences and geographic variation in cuttle fish (Sepia esculenta Hoyle). Dev Reprod 14:163-170.
  26. Yoon JM, Park KI, Choi SH (2012) Variation of shell color in three geographic white clam (Meretrix lusoria) populations of the Yellow Sea. Dev Reprod 16:47-51.
  27. Zhou L, Wang Y, Gui JF (2000) Analysis of genetic heterogeneity among five gynogenetic clones of silver crucian carp, Carassius auratus gibelio Block, based on detection of RAPD molecular markers. Cytogenet Cell Genet 88:133-139. https://doi.org/10.1159/000015506