Abstract:
:Restriction endonuclease fragment length variations (RFLVs) were detected by using a rat cDNA probe for the bilirubin UDP-glucuronosyltransferase (UDPGT) gene between two mouse strains, 129/Sv and MOL-MIT. RFLVs of the gene were found by EcoRI and PvuII digestions. From linkage analyses of the three-point cross test using Elo and En-1 as marker genes, the bilirubin UDPGT gene was mapped at position 37 on chromosome 1. Bilirubin and phenol UDPGTs have been suggested to be expressed by a single gene by alternative splicing in human and rat. The mouse bilirubin UDPGT gene was named Gnt-1.
journal_name
Biochem Genetjournal_title
Biochemical geneticsauthors
Sato H,Sakai Y,Koiwai O,Watanabe Tdoi
10.1007/BF00569325subject
Has Abstractpub_date
1992-08-01 00:00:00pages
347-52issue
7-8eissn
0006-2928issn
1573-4927journal_volume
30pub_type
杂志文章abstract::Three new linkage groups of enzyme loci are described using Poeciliopsis monacha x P. viriosa-derived interspecific backcross hybrids. Comparison to known linkage groups of the confamilial genus Xiphophorus shows homology between Xiphophorus linkage group I and Poeciliopsis linkage group III, Xiphophorus linkage group...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00554823
更新日期:1990-02-01 00:00:00
abstract::Among the European fauna, the Sardinian hare (Lepus sp.) is peculiar in that it differs from all other hares inhabiting the continent. Here, we report on the variation of a 461 bp sequence of hypervariable domain 1 of the mitochondrial control region, examined in 42 hares collected throughout Sardinia and compared to ...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-007-9076-z
更新日期:2007-04-01 00:00:00
abstract::The solubilized proteins of liver and brain from mice of two inbred strains (C57BL/6J and DBA/2J) and their hybrids were subfractionated by heparin Sepharose (H-S) CL-6B affinity chromatography. The H-S binding and nonbinding proteins were separated by two-dimensional electrophoresis. The protein patterns obtained wer...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00554529
更新日期:1986-12-01 00:00:00
abstract::Allelic frequencies at five polymorphic loci were determined in seven European and six Afrotropical populations of Drosophila melanogaster. African populations, which may be considered as ancestral for the species, showed a greater genetic diversity as measured by the number of alleles found. Within each geographic gr...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00483971
更新日期:1982-08-01 00:00:00
abstract::Ade-H and ade-I are two auxotrophic mutants of Chinese hamster ovary (CHO-K1) cells which specifically require adenine as the purine source to grow. The enzymatic defects of these mutants were examined in cell-free extracts. It was found that ade-H did not have any detectable adenylosuccinate synthetase activity and a...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484561
更新日期:1977-02-01 00:00:00
abstract::Melanoma formation in Xiphophorus hybrids is mediated by a growth factor receptor tyrosine kinase oncogene encoded by the Tu locus. In the wild-type parental fish no tumors occur due to the activity of a locus that regulates the activity of the melanoma oncogene. Molecular identification of this regulatory locus (R) r...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF02426867
更新日期:1991-12-01 00:00:00
abstract::Markhors (Capra falconeri) are among the most endangered mammal species, and several conservation measures, including ex situ breeding, are implemented to prevent their extinction. We studied sequence diversity and differentiation of the first hypervariable segment of the mitochondrial DNA control region among C. f. h...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-008-9145-y
更新日期:2008-04-01 00:00:00
abstract::The East Himalaya-Hengduan Mountains region is the center of diversity of the genus Primula, and P. sikkimensis is one of the most common members of the genus in the region. In this study, the genetic diversity and structure of P. sikkimensis populations in China were assessed using inter-simple sequence repeat (ISSR)...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-007-9131-9
更新日期:2008-02-01 00:00:00
abstract::Phosphoglucomutase (PGM) of adult stage in Drosophilia melanogaster has been characterized by gel filtration, ion-exchange chromatography, and isoelectric focusing. The two common electrophoretic variants, PGMA and PGMB, differ with respect to their kinetic and stability parameters. PGMA is more thermostable than PGMB...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00504306
更新日期:1979-10-01 00:00:00
abstract::The acidic proline-rich proteins (Pr) showing genetic polymorphism were purified from human parotid salivas by gel filtration and ion exchange chromatography. Molecular weight determinations, amino acid composition analyses, and polypeptide mapping experiments indicate that the Pr 3 protein is a fragment of the Pr 1 p...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00504345
更新日期:1979-12-01 00:00:00
abstract::We have shown in our previous work that in the tetraploid loach Misgurnus fossilis carboxylesterase-2 (E-2) phenotypes of embryos and early larvae are controlled by the alleles of the Est-2 locus. In the present work it has been established that the somatic tissues of many adult fish homozygous for one of the Est-2 al...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484449
更新日期:1983-06-01 00:00:00
abstract::Polymorphism of the mtDNA ND5 gene was detected by PCR-SSCP and DNA sequencing methods in 714 individuals from six Chinese cattle breeds. The results showed that at the P2 locus, two kinds of haplotypes, named A and B, with three SNPs (T12900C, A12923T, C12924T) were detected. The frequencies of haplotype A in six bre...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-008-9152-z
更新日期:2008-06-01 00:00:00
abstract::Maternal embryo leucine zipper kinase (MELK) has a higher expression level in a variety of cancers and involved in progression of colorectal cancer. The MELK expression levels in colorectal cancer tissues and cells were detected by RT-qPCR. MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) and transwe...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-020-09974-x
更新日期:2020-10-01 00:00:00
abstract::A mouse mutant with pyruvate kinase (PK) hyperactivity has been found in offspring of 1-ethyl-1-nitrosourea (ENU)-treated male mice. The activity alteration was detected in the blood and could also be found in the liver but not in the muscle, kidney, heart, spleen, lung, or brain. Heterozygous mice have erythrocyte PK...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00499635
更新日期:1984-12-01 00:00:00
abstract::We describe a simple method for locating tryptophanyl-tRNA synthetase (E.C. 6.1.1.2) on cellulose acetate gels (Cellogel) following electrophoresis. Employing electrophoretic conditions which result in the separation of mouse and human tryptophanyl-tRNA synthetase, we have analyzed extracts of a number of independentl...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484877
更新日期:1976-02-01 00:00:00
abstract::The molecular weight forms of kynurenine formamidase were studied both gentically and biochemically. Formamidase I (native molecular weight 60,000) was purified using (NH4)2SO4 and pH fractionation, DEAE-cellulose chromatography at two different pH's, hydroxylapatite chromatography, and Sephadex G-100 gel filtration. ...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484718
更新日期:1978-08-01 00:00:00
abstract::Pancreatic cancer is the fourth leading cause of death in both males and females, with a 5-year relative survival rate of 8%. The Wnt signaling pathway has a significant role in the pathogenesis of many tumors, including those of pancreatic cancer. Hypermethylation of the Wnt inhibitory Factor-1 (WIF1) gene promoter h...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-018-9895-0
更新日期:2019-08-01 00:00:00
abstract::It is shown that the gene controlling the synthesis of the organ-specific S-esterase of Drosophila virilis ejaculatory bulbs is located on the second chromosome (at approximate position 192.1 +/- map units). The cells of the genital imaginal disks are determined for the synthesis of S-esterase 10-12 hr after the secon...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484728
更新日期:1978-08-01 00:00:00
abstract::Three distinct malathion carboxylesterase (MCE) phenotypes have been identified among strains of Lucilia cuprina. The high-activity phenotype shows 1.6- and 33-fold more MCE specific activity than the intermediate- and low-activity phenotypes, respectively. Flies with high MCE activity are 1000-fold more resistant to ...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00566064
更新日期:1994-12-01 00:00:00
abstract::Luo [Biochem. Genet. 43:223-227] concluded, "The mutation ALDH2(() 487Lys allele is not deleterious but is of great benefit to human health." This statement is easily subject to misinterpretation and needs to be clarified. Their results actually show there is a pleiotropic effect associated with the mutation ALDH2(() ...
journal_title:Biochemical genetics
pub_type: 评论,杂志文章
doi:10.1007/s10528-006-9041-2
更新日期:2006-10-01 00:00:00
abstract::We report a new enzyme xylose dehydrogenase, the structural locus for which is on chromosome 7 of the mouse, closely linked to Tam-1. Three alleles have been detected in both laboratory strains and wild populations. Two of these determine proteins differing in electrophoretic mobility and the third is a "null." This e...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00483970
更新日期:1982-08-01 00:00:00
abstract::The allele, genotype, and haplotype frequencies among 837 Polish Holstein-Friesian cattle were determined at two regulatory indel polymorphisms of the PRNP gene. Allele frequencies at the 23 bp indel promoter polymorphism were 0.622 (del) and 0.378 (ins), with 0.613 and 0.387 in sires and 0.633 and 0.366 in dams. Alle...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-010-9408-2
更新日期:2011-06-01 00:00:00
abstract::Polysomes from 5.5-day and 6.5-day embryonic chick erythroid cells contain messenger RNA (mRNA) which can be translated into products in a cell-free protein-synthesizing system. The products of the cell-free system coelectrophoresed with carrier globin chains from the cells from which the polysomal pellet was isolated...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00483979
更新日期:1977-10-01 00:00:00
abstract::RNase-sensitive DNA polymerase activity (RSDP) was tested in different cell fractions of Neurospora crassa cell types and its morphological mutants. This RSDP was found localized in the microsomal pellet fraction and absent in the purified nuclear pellets isolated from different N. crassa cell types: conidia, germinat...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00484590
更新日期:1980-08-01 00:00:00
abstract::In corn seedlings (Zea mays L.) homozygous for the mutation gl5, the surface waxes are characteristically altered. In this mutant the main wax constituents (83.5%) are aldehydes while in the normal waxes alcohols predominate (62.7%). Moreover, in the normal waxes aldehydes and alcohols are made up mainly of the C32 te...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00483751
更新日期:1978-10-01 00:00:00
abstract::In this study, the geographic patterns of genetic variation of three rodent species belonging to the tribe Oryzomyini were investigated using the mitochondrial cytochrome b and nuclear IRBP genes in biomes that are undergoing degradation processes to a greater or lesser degree. The samples are from 25 collecting local...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-007-9122-x
更新日期:2007-12-01 00:00:00
abstract::Following starch gel electrophoresis and a modified staining method, three distinct groups of acid phosphatase isozymes (AP-1, AP-2, and AP-3) have been identified in scutellum extracts of different inbred maize lines. The AP-2 group includes three electrophoretic variants: a fast (F), an intermediate (I), and a slow ...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00483996
更新日期:1981-08-01 00:00:00
abstract::Examination of eight Atlantic species of the genus Littorina by starch gel electrophoresis of purine nucleoside phosphorylase revealed extensive polymorphism within the L. saxatilis complex. In this group, four alleles have been identified. Heterozygotes are four banded, and thus, as in vertebrates, the enzyme is like...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00499096
更新日期:1986-06-01 00:00:00
abstract::Suspicious hybrids of painted storks and milky storks were found in a Malaysian zoo. Blood of these birds was sampled on FTA cards for DNA fingerprinting. Of 44 optimized primers, 6 produced diagnostic markers that could identify hybrids. The markers were based on simple, direct PCR-generated multilocus banding patter...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/s10528-013-9607-8
更新日期:2013-10-01 00:00:00
abstract::Fourteen myoglobins of known sequence were examined by isoelectric focusing with and without urea. The 14 sequences formed six distinct mobility classes on gels without urea and three classes on those with urea. For these proteins, isoelectric focusing provides no advantage over single, nonequilibrium, nondenaturing g...
journal_title:Biochemical genetics
pub_type: 杂志文章
doi:10.1007/BF00504335
更新日期:1986-08-01 00:00:00