THE MURINE RAC1 GENE - CDNA CLONING, TISSUE DISTRIBUTION AND REGULATED EXPRESSION OF RAC1 MESSENGER-RNA BY DISASSEMBLY OF ACTIN MICROFILAMENTS

被引:0
作者
MOLL, J [1 ]
SANSIG, G [1 ]
FATTORI, E [1 ]
VANDERPUTTEN, H [1 ]
机构
[1] CIBA GEIGY AG,DEPT BIOTECHNOL,DIV PHARMA,K 681447,CH-4002 BASEL,SWITZERLAND
关键词
D O I
暂无
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A 886 bp cDNA encoding the murine rac1 protein has been isolated. The abundance of rac1 mRNA was determined in fourteen tissues from both mouse and pig. The mRNA 5' non-coding sequence is very rich in G + C, and has the potential to form several stable secondary structures. In addition, this region contains a putative open reading frame of 57 amino acids. Disruption of the actin microfilament network by cytochalasin B in LLC-PK1 cells results in down regulation of rac1 mRNA. In agreement with the proposed role of rac1 in exocytosis, these results could explain the inhibitory effect of cytochalasin B on secretory processes.
引用
收藏
页码:863 / 866
页数:4
相关论文
共 50 条
  • [41] Effects of Different Exercise Training Protocols on Gene Expression of Rac1 and PAK1 in Healthy Rat Fast- and Slow-Type Muscles
    Laine, Saara
    Hogel, Heidi
    Ishizu, Tamiko
    Toivanen, Jussi
    Yli-Karjanmaa, Minna
    Gronroos, Tove J.
    Rantala, Juha
    Makela, Rami
    Hannukainen, Jarna C.
    Kalliokoski, Kari K.
    Heinonen, Ilkka
    FRONTIERS IN PHYSIOLOGY, 2020, 11
  • [42] CLONING OF A CDNA-ENCODING 1-AMINOCYCLOPROPANE-1-CARBOXYLATE SYNTHASE AND EXPRESSION OF ITS MESSENGER-RNA IN RIPENING APPLE FRUIT
    DONG, JG
    KIM, WT
    YIP, WK
    THOMPSON, GA
    LI, LM
    BENNETT, AB
    YANG, SF
    PLANTA, 1991, 185 (01) : 38 - 45
  • [43] CXCL12 Induces Connective Tissue Growth Factor Expression in Human Lung Fibroblasts through the Rac1/ERK, JNK, and AP-1 Pathways
    Lin, Chien-Huang
    Shih, Chung-Huang
    Tseng, Chih-Chieh
    Yu, Chung-Chi
    Tsai, Yuan-Jhih
    Bien, Mauo-Ying
    Chen, Bing-Chang
    PLOS ONE, 2014, 9 (08):
  • [44] Connective tissue growth factor induces collagen I expression in human lung fibroblasts through the Rac1/MLK3/JNK/AP-1 pathway
    Lin, Chien-Huang
    Yu, Ming-Chih
    Tung, Wan-Hsuan
    Chen, Tzu-Ting
    Yu, Chung-Chi
    Weng, Chih-Ming
    Tsai, Yan-Jyu
    Bai, Kua-Jen
    Hong, Chuang-Ye
    Chien, Ming-Hsien
    Chen, Bing-Chang
    BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH, 2013, 1833 (12): : 2823 - 2833
  • [45] The murine GABAB receptor 1:: cDNA cloning, tissue distribution, structure of the Gabbr1 gene, and mapping to chromosome 17
    Lamp, K
    Humeny, A
    Nikolic, Z
    Imai, K
    Adamski, J
    Schiebel, K
    Becker, CM
    CYTOGENETICS AND CELL GENETICS, 2001, 92 (1-2): : 116 - 121
  • [46] MALAT1 functions as a competing endogenous RNA to mediate Rac1 expression by sequestering miR-101b in liver fibrosis (vol 14, pg 3885, 2020)
    Yu, F.
    Lu, Z.
    Cai, J.
    Huang, K.
    Chen, B.
    Li, G.
    Dong, P.
    Zheng, J.
    CELL CYCLE, 2020, 19 (23) : 3398 - 3398
  • [47] Hypoxia-induced Fascin-1 upregulation is regulated by Akt/Rac1 axis and enhances malignant properties of liver cancer cells via mediating actin cytoskeleton rearrangement and Hippo/YAP activation
    Pu, Jian
    Huang, Youguan
    Fang, Quan
    Wang, Jianchu
    Li, Wenchuan
    Xu, Zuoming
    Wu, Xianjian
    Lu, Yuan
    Wei, Huamei
    CELL DEATH DISCOVERY, 2021, 7 (01)
  • [48] Hypoxia-induced Fascin-1 upregulation is regulated by Akt/Rac1 axis and enhances malignant properties of liver cancer cells via mediating actin cytoskeleton rearrangement and Hippo/YAP activation
    Jian Pu
    Youguan Huang
    Quan Fang
    Jianchu Wang
    Wenchuan Li
    Zuoming Xu
    Xianjian Wu
    Yuan Lu
    Huamei Wei
    Cell Death Discovery, 7
  • [49] CIRCULAR RNA HIPK3 PROMOTES INTESTINAL EPITHELIAL REPAIR AFTER INJURY BY ALTERING RAC1 EXPRESSION THROUGH INTERACTION WITH MIR-29B
    Ma, Xiang-Xue
    Xiao, Lan
    Chung, Hee Kyoung
    Kwon, Min Seong
    Liu, Xiangzheng
    Jaladanki, Rao N.
    Gorospe, Myriam
    Wang, Jian-Ying
    GASTROENTEROLOGY, 2020, 158 (06) : S138 - S138
  • [50] CLONING OF CDNA SEQUENCES FOR MURINE MALIC ENZYME AND THE IDENTIFICATION OF ABERRANTLY LARGE MALIC ENZYME MESSENGER-RNA IN MOD-1 NULL MICE
    SUL, HS
    WISE, LS
    BROWN, ML
    RUBIN, CS
    JOURNAL OF BIOLOGICAL CHEMISTRY, 1984, 259 (01) : 555 - 559