Abstract:
PURPOSE: A SNP marker for polyacid entity selection of pig and an evaluation method using the same are provided to have high value on use at pre-selection of breeding pig by expressing high connection with a litter size, and to be predectied to have a big influence on the pig with SNP by generating protein variation on the exon region. CONSTITUTION: A pig polyacid entity selection method uses any selected one group a group comprised with SNP of sequence number of 1 through 54. A discriminating method of the pid polyacid entity is i) an extracting step of DNA from a subject; ii) an amplifying step of DNA including the base part of the sequcne number of 1 through 54 or the complemental strand of the base pair at the base mutation; iii) a determining step of the base mutation on the base sequence. The SNP set comprises the complex of any SNP comprised with the sequence number 1 through 54 for determining the pig polyacid entity. The primer set for the pig polyacid entity selection comprises an oligonucleotide including a base region of the sequence number 1 through 54 or the base region of the base mutation comprising the complementary strand with the base pair, or the base region with the sequence number 1 through 54 or the oligonucleotide having the base sequence of non-continuouse sequence of base 1 adjacent to the base mutation comoprising the complementary strand with the base pair.
Abstract:
PURPOSE: Cellulase which is a product of cel-KG02 gene is used as a feed additive and to industrially produce a detergent and biofuel. CONSTITUTION: A cellulase protein derived from a ruminant stomach microorganism of a black goat has an amino acid sequence of sequence number 2. A gene encodes the cellulase protein. A recombinant vector contains the gene. A host cell is transformed by the recombinant vector. A method for producing a large amount of cellulase from the host cell comprises a step of transducing the recombinant vector to the host cell and overexpresing cellulase.
Abstract:
본 발명은 개의 유전질환의 하나인 고관절 이형성증을 조기에 진단할 수 있는 유전자 마커 개발에 관한 것으로서, 본 발명에 따른 분자표지를 이용할 경우 유전적으로 발생하는 진행성 질환인 고관절 이형성증의 위험성을 갖는 개에 대한 특별한 관리를 준비할 수 있고 번식을 위한 교배를 하는데 있어 중요한 유전적 정보를 예측하는데 기여할 수 있다.
Abstract:
PURPOSE: A gene marker and a method for diagnosing pork quality are provided to remarkably improve genetic ability of a breeding pig and to enhance pig selection accuracy. CONSTITUTION: A marker for diagnosing pork quality is a polynucleotide containing 8-500 continuous nucleotides containing SNP or a complementary polynucleotide thereof among polynucleotides selected sequence numbers 1-17. The SNP exists at 61th base of each sequence. A microarray for diagnosing pork quality contains the polynucleotide, a polypeptide encoded by the polynucleotide, or cDNA of the nucleotide. A method for determining pork quality comprises: a step of providing isolated nucleic acid samples; and a step of determining allele of each SNP of one or more polynucleotides selected from sequence numbers 1-17.
Abstract:
PURPOSE: A method for providing information for determining porcine unsaturated fatty acid content is provided to simply determine marbling score, oleic acid or linoleic acid content of pork and to early select and improve pigs of high quality. CONSTITUTION: A method for providing information for determining porcine unsaturated fatty acid content comprises: a step of isolating DNA from a pig; and a step of amplifying DNA using a prime pair for amplifying an amino acid sequence selected from sequence numbers 1-27 and 29-42 having an SNP selected among A↔C, A↔G, T↔C and T↔G in 61th base. The unsaturated fatty acid is oleic acid or linoleic acid. A method for providing information for determining pork of high quality comprises a step of isolating DNA from a pig and a step of amplifying DNA using the prime pair.
Abstract:
PURPOSE: A method for distinguishing bovine species by detecting mutation of fixed gene is provided to accurately identify bovine species. CONSTITUTION: A SNP(single nucleotide polymorphism) is used for distinguishing bovine species using information. A method for distinguishing bovine species comprises: a step of amplifying bovine DNA containing selected SNP through PCR-RFLP; a step of treating the nucleic acid with specific restriction enzyme.
Abstract:
PURPOSE: A biomarker for diagnosing the content of pork marbling is provided to determine the content of pork marbling. CONSTITUTION: An SNP biomarker for determining the content of pork marbling contains one among sequences of sequence numbers 1-30. A method for selecting the SNP biomarker comprises: a step of determining SNPs relating to pork marbling content; a step of testing correlation with QTL(quantitative trait loci); and a step of analyzing the characteristic with QTL. A breeding pig is selected using the SNP biomarker. A kit for determining breeding pigs contains the SNP biomarker.
Abstract:
PURPOSE: A biomarker for diagnosing pork meat quality is provided to accurately measure genetic ability of a breeding pig and to determine the content of pork belly. CONSTITUTION: An SNP biomarker for determining the content of pork belly contains one or more of sequence numbers 1-10, containing quantitative trait loci(QTL) of pig chromosome No. 6. A method for selecting a biomarker comprises: a step of determining SNPs relating to pig meat quality; a step of detecting correlation with QTL; and a step of analyzing characteristic of pork belly content based on the result. A SNP biomarker is ALGA0103394, ALGA0118524, ALGA0123484, ASGA0029035, ASGA0029182, ASGA0029189, ASGA0029220, ASGA0095594, M1GA0008864, or MARC0043661.
Abstract:
본 발명은 돼지 근내 지방 함량에 관여하는 표지 인자에 관한 것으로서, 더욱 상세하게는 돼지 6번 염색체 내의 아데닐레이트 카이네이즈(Adenylate kinase) 유전자 전사 조절 영역의 전사개시 염기를 기준(+1)으로 -196 좌위를 포함하는 돼지 근내 지방 함량에 관여하는 표지 인자에 관한 것이다. 본 발명에 따른 분자표지를 이용할 경우 표현형평가에 의한 선발효과보다 25~35% 더 정확한 유전능력 측정이 가능하여 종돈의 유전능력 개량량을 획기적으로 늘릴 수 있으며, 등 지방 두께는 현재 육질을 평가하는 중요한 요인 중의 하나이므로 우수 종돈의 국내 육성에 크게 기여할 수 있다. 표지 인자, 근내 지방
Abstract:
A discrimination method of a cow species and a primer used thereto are provided to develop a DNA marker capable of discriminating the cow species, especially Hanwoo and non-Hanwoo, by analyzing change of genes fixed specifically to the cow species. The cow species is discriminated by digesting a SNP(single nucleotide polymorphism) selected from Y nucleotide of ADRB2 gene contained in SEQ ID NO:1, R nucleotide of CSN3 gene contained in SEQ ID NO:2, R nucleotide of MITF gene contained in SEQ ID NO:3, and R nucleotide of TFEB gene contained in SEQ ID NO:4 with restriction enzymes, PCR-amplifying the digested products using a primer which is designed to contain any one of the nucleotides in the SNP site, i.e. Y, R, R and R nucleotides as a 3'-terminal region, and analyzing the PCR products.
Abstract translation:提供了一种鉴别牛种及其引物的鉴别方法,通过分析特定于牛种的基因的变化,开发出能够区分牛种,特别是Hanwoo和非Hanwoo的DNA标记。 通过消化选自SEQ ID NO:1中包含的ADRB2基因的Y核苷酸,SEQ ID NO:2中所含的CSN3基因的R核苷酸,SEQ ID NO:2中所含的MITF基因的R核苷酸,SEQ ID NO:1中含有的MITF基因的R核苷酸的SNP(单核苷酸多态性) SEQ ID NO:3所示的TFEB基因的R核苷酸和限制性内切酶的TFEB基因的R核苷酸,使用设计为含有SNP位点中任一个核苷酸的引物(即Y,R)进行PCR扩增消化产物 ,R和R核苷酸作为3'末端区域,并分析PCR产物。