F. Saputra, F.
Faculty of Animal Science, Bogor Agricultural University, Jl. Agatis, Darmaga Campus, Bogor 16680

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Journal : Journal of the Indonesian Tropical Animal Agriculture

EFFECT OF FSH β-SUB UNIT AND FSHR GENES POLYMORPHISMS ON SUPEROVULATORY RESPONSE TRAITS Andreas, E.; Arifiantini, I.; Saputra, F.; Ishak, A. B. L.; Imron, M.; Sumantri, C.
Journal of the Indonesian Tropical Animal Agriculture Vol 39, No 4 (2014): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.39.4.197-203

Abstract

Follicle stimulating hormone (FSH) is a pituitary expressed glycoprotein hormone that regulatesreproduction in mammals which composed of α and β-sub unit. The β-sub unit dictates its bindingspecificity with their receptor (FSHR). This study aimed to identify polymorphism of FSH β-sub unitand FSHR genes, and its effect to superovulatory response traits on superovulated cows. Study was doneon 32 cows including Angus, Friesian Holstein (FH), Limousin, Simmental and Brahman in CipelangLivestock Embryo Center. Cows used have been treated superovulation and mated by artificialinsemination. Superovulation response (SR), ovulation rate (OR), fertilization percentage (FP) andviable transfer embryo percentage (VP) were analyzed to investigate the effect of FSH β-sub unit andFSHR polymorphism. Allele frequency of FSH β-sub unit|PstI and FSH|AluI were opposite withinspecies. Mostly B allele and C allele for FSH β-sub unit and FSHR respectively have a high number inBos taurus species while those were in contrast in Bos indicus species. The highest heterozygosity wasfound in FH cattle (0.250) for FSH β-sub unit and Brahman (0.333) for FSHR. Significant effect was found between FSHR gene polymorphism with ovulation rate where CC genotype was higher (P<0.05)than CG and GG genotypes.
IDENTIFICATION OF UTERIN MILK PROTEIN (UTMT) GENE IN BALI CATTLE USING DIRECT SEQUENCING Jakaria, J.; Saputra, F.; Paramitasari, K. A.; Agung, P. P.; Maskur, M.
Journal of the Indonesian Tropical Animal Agriculture Vol 41, No 1 (2016): March
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.41.1.1-6

Abstract

The objective of this research was to identify diversity of exon 5 UTMP gene fragment in Bali cattle using direct sequencing. The total 60 blood samples of Bali Cattle derived from BPTU Bali in Bali siland (20 heads), BPTU Serading in Sumbawa island (20 heads) and Village Breeding Center in Barru District South Sulawesi (20 heads) were used to evaluate their genetic diversity at exon 5 UTMP gene. The forward and reverse data sequences were analyzed using Bioedit program and alignment analysis was carried out using MEGA5 program. Meanwhile haplotype analysis was performed by DnaSPv5 program. The result showed that partial sequences in exon 5 UTMP gene had 16 haplotypes with the highest number of haplotypes ware found in VBC Barru district South Sulawesi (8 haplotypes). Moreover, the highest average of haplotype (h) and nucleotide (p) diversity were found in VBC Barru district South Sulawesi were 0.7949 and 0.0016, respectively. In addition, minisatellite insersion was found in exon 5 UTMP gene fragment on Bali cattle which are consist of 5'-CCA GTC ATG AAG AAG GCA GAG GTC GTC GTG CCG GCG AAA-3'. According to our results, haplotype and minisatellite variation in exon 5 UTMP gene fragment can be used as a candidate genetic marker specific for reproductive trait in the Bali cattle and for its strategy breeding program in the future.