Mol. Cells 2011; 31(4): 351-354
Published online February 14, 2011
https://doi.org/10.1007/s10059-011-0040-8
© The Korean Society for Molecular and Cellular Biology
Seung Hyun Oh1,2, Young Min Yun3, Jung Eun Lee1, Il Yong Kim1, Jae Hoon Shin1, Oh Kyeong Kweon4, Hang Lee5, Yeo Sung Yoon1, Nam Sik Shin6, and Je Kyung Seong1,7,*
Correspondence to : *Correspondence: snumouse@snu.ac.kr
The karyotype of goral (Nemorhaedus caudatus, 2n = 56) was prepared using lymphocytes and its chromosomal band patterns were compared with those of goat (Capra hircus, 2n = 60) by CBG-, GTG- and RBG-banding tech-niques. The Sstandard karyotype of goral wasis composed of 54 acrocentric autosomes, submetacentric X chromosome, and acrocentric Y chromosome. C-bands were prominent in all autosomes except the X chromosome. G- and R-band patterns of goral wereare dissimilar to those of goat. The data support the idea It is postulated that the goral did not n’t originate from a common ancestor of bovid, or that there were numerousmany more complicated chromosomal interchanges during goral evolution, in contrast to the course of its evolution than have been observed in other bovids.
Keywords chromosome, goral, karyotype
Mol. Cells 2011; 31(4): 351-354
Published online April 30, 2011 https://doi.org/10.1007/s10059-011-0040-8
Copyright © The Korean Society for Molecular and Cellular Biology.
Seung Hyun Oh1,2, Young Min Yun3, Jung Eun Lee1, Il Yong Kim1, Jae Hoon Shin1, Oh Kyeong Kweon4, Hang Lee5, Yeo Sung Yoon1, Nam Sik Shin6, and Je Kyung Seong1,7,*
1Laboratory of Developmental Biology and Genomics, College of Veterinary Medicine, Research Institute for Veterinary Science, and Brain Korea 21 Program for Veterinary Science, Seoul National University, Seoul 151-742, Korea, 2National Cancer Center, Koyang 410-769, Korea, 3Department of Veterinary Surgery, College of Veterinary Medicine, Jeju National University, Jeju 690-856, Korea, 4Department of Veterinary Surgery, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul 151-742, Korea, 5Conservation Genome Resource Bank for Korean Wildlife (CGRB), College of Veterinary Medicine, and Brain Korea 21 Program for Veterinary Science, Seoul National University, Seoul 151- 742, Korea, 6Department of Zoo and Wild Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul 151-742, Korea, 7Interdisciplinary Program for Bioinformatics and Program for Cancer Biology, Seoul National University, Seoul 151-742, Korea
Correspondence to:*Correspondence: snumouse@snu.ac.kr
The karyotype of goral (Nemorhaedus caudatus, 2n = 56) was prepared using lymphocytes and its chromosomal band patterns were compared with those of goat (Capra hircus, 2n = 60) by CBG-, GTG- and RBG-banding tech-niques. The Sstandard karyotype of goral wasis composed of 54 acrocentric autosomes, submetacentric X chromosome, and acrocentric Y chromosome. C-bands were prominent in all autosomes except the X chromosome. G- and R-band patterns of goral wereare dissimilar to those of goat. The data support the idea It is postulated that the goral did not n’t originate from a common ancestor of bovid, or that there were numerousmany more complicated chromosomal interchanges during goral evolution, in contrast to the course of its evolution than have been observed in other bovids.
Keywords: chromosome, goral, karyotype
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