Nuclear detection of cellular retinoic acid binding proteins I and II with new antibodies

被引:55
作者
Gaub, MP [1 ]
Lutz, Y [1 ]
Ghyselinck, NB [1 ]
Scheuer, I [1 ]
Pfister, V [1 ]
Chambon, P [1 ]
Rochette-Egly, C [1 ]
机构
[1] CU Strasbourg, IGBMC, ULP, Coll France,INSERM,CNRS, F-67404 Illkirch, France
关键词
cellular retinoic acid binding proteins; antibodies; immunodetection; nuclear localization;
D O I
10.1177/002215549804601002
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Apart from the retinoic acid nuclear receptor family, there are two low molecular weight (15 kD) cellular retinoic acid binding proteins, named CRABPI and II. Mouse monoclonal and rabbit polyclonal antibodies were raised against these proteins by using as antigens either synthetic peptides corresponding to amino acid sequences unique to CRABPI or CRABPII, or purified CRABP proteins expressed in E. coli. Antibodies specific for mouse and/or human CRABPI and CRABPII were obtained and characterized by immunocytochemistry and immunoblotting. They allowed the detection not only of CRABPI but also of CRABPII in both nuclear and cytosolic extracts from transfected COS-l cells, mouse embryos, and various cell lines.
引用
收藏
页码:1103 / 1111
页数:9
相关论文
共 36 条
  • [1] [Anonymous], 1988, Antibodies: A Laboratory Manual
  • [2] ASTROM A, 1991, J BIOL CHEM, V266, P17662
  • [3] ASTROM A, 1994, J BIOL CHEM, V269, P22334
  • [4] BALLING R, 1991, TRENDS GENET, V7, P35
  • [5] BLOMHOFF R, 1994, VITAMIN A HLTH DIS
  • [6] Regulation and localization of cellular retinol-binding protein, retinol-binding protein, cellular retinoic acid-binding protein (CRABP), and CRABP II in the uterus of the pseudopregnant rat
    Bucco, RA
    Zheng, WL
    Wardlaw, SA
    Davis, JT
    SierraRivera, E
    Osteen, KG
    Melner, MH
    Kakkad, BP
    Ong, DE
    [J]. ENDOCRINOLOGY, 1996, 137 (07) : 3111 - 3122
  • [7] A decade of molecular biology of retinoic acid receptors
    Chambon, P
    [J]. FASEB JOURNAL, 1996, 10 (09) : 940 - 954
  • [8] Chambon Pierre, 1994, Seminars in Cell Biology, V5, P115, DOI 10.1006/scel.1994.1015
  • [9] DURAND B, 1992, CELL, V71, P13
  • [10] EXPRESSION, PURIFICATION, AND BINDING-PROPERTIES OF HUMAN CELLULAR RETINOIC ACID-BINDING PROTEIN TYPE-I AND TYPE-II
    FOGH, K
    VOORHEES, JJ
    ASTROM, A
    [J]. ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1993, 300 (02) : 751 - 755