• 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

从樗蚕幼虫中肠分离的膜囊泡中钾离子依赖性苯丙氨酸摄取

K+-dependent phenylalanine uptake in membrane vesicels isolated from the midgut of Philosamia cynthia larvae.

作者信息

Hanozet G M, Giordana B, Sacchi V F

出版信息

Biochim Biophys Acta. 1980 Mar 13;596(3):481-6. doi: 10.1016/0005-2736(80)90139-x.

DOI:10.1016/0005-2736(80)90139-x
PMID:7362826
Abstract

Membrane vesicles prepared from the midguts of Philosamia cynthia larvae (Lepidoptera) show a concentrative uptake of phenylalanine in the presence of salt gradients. Unlike mammalian intestines, the highest accumulation of the amino acid occurs with a potassium salt gradient. Glucose is very poorly permeable across the vesicles.

摘要

从樗蚕幼虫（鳞翅目）中肠制备的膜囊泡在存在盐梯度的情况下显示出苯丙氨酸的浓缩摄取。与哺乳动物肠道不同，氨基酸的最高积累发生在钾盐梯度存在时。葡萄糖透过这些囊泡的通透性很差。

相似文献

1
K+-dependent phenylalanine uptake in membrane vesicels isolated from the midgut of Philosamia cynthia larvae.从樗蚕幼虫中肠分离的膜囊泡中钾离子依赖性苯丙氨酸摄取
Biochim Biophys Acta. 1980 Mar 13;596(3):481-6. doi: 10.1016/0005-2736(80)90139-x.
2
Effect of arginine modification on K(+)-dependent leucine uptake in brush-border membrane vesicles from the midgut of Philosamia cynthia larvae.
Biochim Biophys Acta. 1994 Apr 20;1191(1):27-32. doi: 10.1016/0005-2736(94)90229-1.
3
L- and D-alanine transport in brush border membrane vesicles from lepidopteran midgut: evidence for two transport systems.
J Membr Biol. 1984;81(3):233-40. doi: 10.1007/BF01868716.
4
Amino acid absorption in lepidopteran larvae midgut.鳞翅目幼虫中肠的氨基酸吸收
Boll Soc Ital Biol Sper. 1984 May 30;60 Suppl 4:183-8.
5
Role of midgut electrogenic K+ pump potential difference in regulating lumen K+ and pH in larval lepidoptera.中肠生电钾泵电位差在调节鳞翅目幼虫肠腔钾离子和pH值中的作用
J Exp Biol. 1988 Nov;140:455-63. doi: 10.1242/jeb.140.1.455.
6
Kinetics of leucine transport in brush border membrane vesicles from lepidopteran larvae midgut.鳞翅目幼虫中肠刷状缘膜囊泡中亮氨酸转运的动力学
J Biol Chem. 1992 Aug 5;267(22):15391-7.
7
Functional characterization of leucine transport induced in Xenopus laevis oocytes injected with mRNA isolated from midguts of lepidopteran larvae (Philosamia cynthia).对注射了从鳞翅目幼虫（蓖麻蚕）中肠分离的mRNA的非洲爪蟾卵母细胞中诱导的亮氨酸转运进行功能表征。
J Exp Biol. 1995 Apr;198(Pt 4):961-6. doi: 10.1242/jeb.198.4.961.
8
Leucine transport is affected by Bacillus thuringiensis Cry1 toxins in brush border membrane vesicles from Ostrinia nubilalis Hb (Lepidoptera: Pyralidae) and Sesamia nonagrioides Lefebvre (Lepidoptera: Noctuidae) midgut.苏云金芽孢杆菌Cry1毒素对欧洲玉米螟（鳞翅目：螟蛾科）和西班牙谷螟（鳞翅目：夜蛾科）中肠刷状缘膜囊泡中的亮氨酸转运有影响。
J Membr Biol. 2006;214(3):157-64. doi: 10.1007/s00232-006-0042-1. Epub 2007 Jun 8.
9
Amino acid transport systems in intestinal brush-border membranes from lepidopteran larvae.鳞翅目幼虫肠道刷状缘膜中的氨基酸转运系统。
Am J Physiol. 1989 Sep;257(3 Pt 2):R494-500. doi: 10.1152/ajpregu.1989.257.3.R494.
10
Neutral amino acid symport in larval Manduca sexta midgut brush-border membrane vesicles deduced from cation-dependent uptake of leucine, alanine, and phenylalanine.从亮氨酸、丙氨酸和苯丙氨酸的阳离子依赖性摄取推导烟草天蛾幼虫中肠刷状缘膜囊泡中的中性氨基酸同向转运。
Biochim Biophys Acta. 1993 Jun 5;1148(2):216-22. doi: 10.1016/0005-2736(93)90132-j.

引用本文的文献

1
Voltage coupling of primary H+ V-ATPases to secondary Na+- or K+-dependent transporters.初级H⁺ V-ATP酶与次级Na⁺ 或K⁺ 依赖性转运蛋白的电压偶联。
J Exp Biol. 2009 Jun;212(Pt 11):1620-9. doi: 10.1242/jeb.031534.
2
NHE(VNAT): an H+ V-ATPase electrically coupled to a Na+:nutrient amino acid transporter (NAT) forms an Na+/H+ exchanger (NHE).NHE（VNAT）：一种与Na⁺：营养氨基酸转运体（NAT）电偶联的H⁺ V-ATP酶形成了一种Na⁺/H⁺交换体（NHE）。
J Exp Biol. 2009 Feb;212(Pt 3):347-57. doi: 10.1242/jeb.026047.
3
L- and D-alanine transport in brush border membrane vesicles from lepidopteran midgut: evidence for two transport systems.
J Membr Biol. 1984;81(3):233-40. doi: 10.1007/BF01868716.
4
L-alanine uptake in brush border membrane vesicles from the gill of a marine bivalve.
J Membr Biol. 1987;96(3):209-23. doi: 10.1007/BF01869303.