• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

苜蓿（Medicago sativa L.）同基因群体的倍性效应：IV. 核酮糖-1,5-二磷酸羧化酶/加氧酶的物理和动力学性质的相似性。

Ploidy Effects in Isogenic Populations of Alfalfa (Medicago sativa L.) : IV. Similarity in Physical and Kinetic Properties of Ribulose-1,5-bisphosphate Carboxylase/Oxygenase.

机构信息

Department of Agronomy, University of Wisconsin, Madison, Wisconsin 53706.

出版信息

Plant Physiol. 1983 Apr;71(4):966-8. doi: 10.1104/pp.71.4.966.

DOI:10.1104/pp.71.4.966
PMID:16662937
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1066152/
Abstract

Ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBPCase) was isolated from isogenic diploid-tetraploid and tetraploid-octoploid sets of alfalfa (Medicago sativa L.) leaves. Molecular weights of RuBPCase subunits were similar across ploidy levels of both isogenic sets with subunits of 52,000 and 14,000. Apparent K(m)(CO(2)) values and substrate specificity factors (V(c)K(o)/V(o)K(c)) of RuBPCase were similar across ploidy levels of both isogenic sets. These results indicate that ploidy had no effect on the kinetic properties of RuBPCase in alfalfa.

摘要

从同源二倍体-四倍体和四倍体-八倍体苜蓿（Medicago sativa L.）叶片中分离出核酮糖-1,5-二磷酸羧化酶/加氧酶（RuBPCase）。同源二倍体和四倍体的 RuBPCase 亚基分子量相似，分别为 52000 和 14000。同源二倍体的 RuBPCase 的表观 K(m)(CO(2))值和底物特异性因子（V(c)K(o)/V(o)K(c)）相似。这些结果表明，在苜蓿中，倍性对 RuBPCase 的动力学特性没有影响。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f3ed/1066152/523789480052/plntphys00560-0269-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f3ed/1066152/523789480052/plntphys00560-0269-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f3ed/1066152/523789480052/plntphys00560-0269-a.jpg

相似文献

1
Ploidy Effects in Isogenic Populations of Alfalfa (Medicago sativa L.) : IV. Similarity in Physical and Kinetic Properties of Ribulose-1,5-bisphosphate Carboxylase/Oxygenase.苜蓿（Medicago sativa L.）同基因群体的倍性效应：IV. 核酮糖-1,5-二磷酸羧化酶/加氧酶的物理和动力学性质的相似性。
Plant Physiol. 1983 Apr;71(4):966-8. doi: 10.1104/pp.71.4.966.
2
Ploidy Effects in Isogenic Populations of Alfalfa : II. Photosynthesis, Chloroplast Number, Ribulose-1,5-Bisphosphate Carboxylase, Chlorophyll, and DNA in Protoplasts.苜蓿同基因群体中的倍性效应：II. 原生质体中的光合作用、叶绿体数量、核酮糖-1,5-二磷酸羧化酶、叶绿素和DNA
Plant Physiol. 1982 Dec;70(6):1710-4. doi: 10.1104/pp.70.6.1710.
3
Ploidy effects in isogenic populations of alfalfa : I. Ribulose-1,5-bisphosphate carboxylase, soluble protein, chlorophyll, and DNA in leaves.同源群体中紫花苜蓿的倍性效应：I. 核酮糖-1,5-二磷酸羧化酶、可溶性蛋白、叶绿素和叶片中的 DNA。
Plant Physiol. 1982 Dec;70(6):1704-9. doi: 10.1104/pp.70.6.1704.
4
Identification of the Large Subunit of Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase as a Substrate for Transglutaminase in Medicago sativa L. (Alfalfa).鉴定核酮糖 1,5-二磷酸羧化酶/加氧酶大亚基作为紫花苜蓿（苜蓿）中转谷氨酰胺酶的底物。
Plant Physiol. 1990 Jan;92(1):88-96. doi: 10.1104/pp.92.1.88.
5
Ploidy Effects in Isogenic Populations of Alfalfa : III. Chloroplast Thylakoid-Bound Coupling Factor 1 in Protoplasts and Leaves.同源种群中二倍体效应：III. 质体类囊体结合因子 1 在原生质体和叶片中的研究。
Plant Physiol. 1982 Dec;70(6):1715-7. doi: 10.1104/pp.70.6.1715.
6
Photosynthetic and Photorespiratory Carbon Metabolism in Mesophyll Protoplasts and Chloroplasts Isolated from Isogenic Diploid and Tetraploid Cultivars of Ryegrass (Lolium perenne L.).从黑麦草（Lolium perenne L.）的同基因二倍体和四倍体栽培品种中分离出的叶肉原生质体和叶绿体中的光合与光呼吸碳代谢
Plant Physiol. 1980 Mar;65(3):489-94. doi: 10.1104/pp.65.3.489.
7
Variation in cellular ribulose-1,5-bisphosphate-carboxylase content in leaves of Triticum genotypes at three levels of ploidy.三种倍性小麦基因型叶片中细胞核酮糖-1,5-二磷酸羧化酶含量的变化。
Planta. 1985 Oct;166(2):259-63. doi: 10.1007/BF00397357.
8
Variability of Reaction Kinetics for Ribulose-1,5-bisphosphate Carboxylase in a Barley Population.大麦群体中核酮糖-1,5-二磷酸羧化酶反应动力学的变异性。
Plant Physiol. 1983 May;72(1):76-9. doi: 10.1104/pp.72.1.76.
9
Relationships among genetic distance, forage yield and heterozygosity in isogenic diploid and tetraploid alfalfa populations.同源二倍体和同源四倍体苜蓿群体中遗传距离、饲草产量和杂合度的关系。
Theor Appl Genet. 1994 Oct;89(2-3):323-8. doi: 10.1007/BF00225162.
10
Similarity of Ribulose-1,5-bisphosphate Carboxylases of Isogenic Diploid and Tetraploid Ryegrass (Lolium perenne L.) Cultivars.同源二倍体和四倍体黑麦草（Lolium perenne L.）品种中1,5-二磷酸核酮糖羧化酶的相似性
Plant Physiol. 1981 Mar;67(3):530-4. doi: 10.1104/pp.67.3.530.

引用本文的文献

1
Differences between Wheat Genotypes in Specific Activity of Ribulose-1,5-bisphosphate Carboxylase and the Relationship to Photosynthesis.小麦基因型的核酮糖-1,5-二磷酸羧化酶比活度差异及其与光合作用的关系。
Plant Physiol. 1984 Apr;74(4):759-65. doi: 10.1104/pp.74.4.759.

本文引用的文献

1
Conservation and duplication of isozymes in plants.植物同工酶的保守和复制。
Science. 1982 Apr 23;216(4544):373-80. doi: 10.1126/science.216.4544.373.
2
Ploidy Effects in Isogenic Populations of Alfalfa : II. Photosynthesis, Chloroplast Number, Ribulose-1,5-Bisphosphate Carboxylase, Chlorophyll, and DNA in Protoplasts.苜蓿同基因群体中的倍性效应：II. 原生质体中的光合作用、叶绿体数量、核酮糖-1,5-二磷酸羧化酶、叶绿素和DNA
Plant Physiol. 1982 Dec;70(6):1710-4. doi: 10.1104/pp.70.6.1710.
3
Ploidy effects in isogenic populations of alfalfa : I. Ribulose-1,5-bisphosphate carboxylase, soluble protein, chlorophyll, and DNA in leaves.
同源群体中紫花苜蓿的倍性效应：I. 核酮糖-1,5-二磷酸羧化酶、可溶性蛋白、叶绿素和叶片中的 DNA。
Plant Physiol. 1982 Dec;70(6):1704-9. doi: 10.1104/pp.70.6.1704.
4
Photosynthesis in Polyploid Tall Fescue : II. PHOTOSYNTHESIS AND RIBULOSE-1, 5-BISPHOSPHATE CARBOXYLASE OF POLYPLOID TALL FESCUE.多倍体高羊茅的光合作用：II. 多倍体高羊茅的光合作用与1,5-二磷酸核酮糖羧化酶
Plant Physiol. 1981 Oct;68(4):894-8. doi: 10.1104/pp.68.4.894.
5
Similarity of Ribulose-1,5-bisphosphate Carboxylases of Isogenic Diploid and Tetraploid Ryegrass (Lolium perenne L.) Cultivars.同源二倍体和四倍体黑麦草（Lolium perenne L.）品种中1,5-二磷酸核酮糖羧化酶的相似性
Plant Physiol. 1981 Mar;67(3):530-4. doi: 10.1104/pp.67.3.530.
6
A Sensitive Assay Procedure for Simultaneous Determination of Ribulose-1,5-bisphosphate Carboxylase and Oxygenase Activities.一种同时测定核酮糖-1,5-二磷酸羧化酶和加氧酶活性的灵敏测定方法。
Plant Physiol. 1981 Feb;67(2):237-45. doi: 10.1104/pp.67.2.237.
7
Photosynthetic and Photorespiratory Carbon Metabolism in Mesophyll Protoplasts and Chloroplasts Isolated from Isogenic Diploid and Tetraploid Cultivars of Ryegrass (Lolium perenne L.).从黑麦草（Lolium perenne L.）的同基因二倍体和四倍体栽培品种中分离出的叶肉原生质体和叶绿体中的光合与光呼吸碳代谢
Plant Physiol. 1980 Mar;65(3):489-94. doi: 10.1104/pp.65.3.489.
8
Post-translational transport into intact chloroplasts of a precursor to the small subunit of ribulose-1,5-bisphosphate carboxylase.1,5-二磷酸核酮糖羧化酶小亚基前体向完整叶绿体的翻译后转运
Proc Natl Acad Sci U S A. 1978 Dec;75(12):6110-4. doi: 10.1073/pnas.75.12.6110.
9
Euploidy in Ricinus. I. Euploidy and gene dosage effects on cellular proteins.蓖麻中的整倍体。I. 整倍体和基因剂量对细胞蛋白质的影响。
Biochem Genet. 1980 Feb;18(1-2):171-83. doi: 10.1007/BF00504367.
10
Macromolecular properties and subunit interactions of ribulose-1,5-bisphosphate carboxylase from alfalfa.紫花苜蓿中1,5-二磷酸核酮糖羧化酶的大分子特性及亚基相互作用
Biochim Biophys Acta. 1980 Mar 26;622(1):85-93. doi: 10.1016/0005-2795(80)90160-9.