ZFY GENE AND ZFX GENE

PROBLEM TO BE SOLVED: To obtain a Zfy gene cording for a polypeptide containing a specific amino acid sequence having a Zfy activity and a Zfx gene coding for a polypeptide containing a specific amino acid sequence having a Zfx activity, which are useful as primers, probes, markers, etc. SOLUTION: T...

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Bibliographische Detailangaben
Hauptverfasser:	SUDOU SHIZUYO, SAI AKIRA
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY CARE OF BIRDS, FISHES, INSECTS CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA DERIVATIVES THEREOF ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW BREEDS OF ANIMALS NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PEPTIDES PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR SPIRITS SUGARS TRAPPING VINEGAR WINE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a Zfy gene cording for a polypeptide containing a specific amino acid sequence having a Zfy activity and a Zfx gene coding for a polypeptide containing a specific amino acid sequence having a Zfx activity, which are useful as primers, probes, markers, etc. SOLUTION: These genes are a new polynucleotide containing the all or a part of a base sequence coding for a polypeptide having a Zfy activity expressed by formula I or its complementary sequence and a new polynucleotide containing the all or a part of a base sequence coding for a polypeptide having a Zfx activity expressed by formula II or its complementary sequence. The both genes hybridize with a specific position of an X chromosome and a specific position of a Y chromosome, respectively, and are useful as primers, probes, markers, etc. The genes are obtained by collecting genome DNAs of a male of Tokudaia osimensis osimensis, preparing a genome library using the collected genome DNAs and screening the resultant genome library using a part of a Zfy2 gene of a mouse as a probe.