CONSERVATION OF COMPONENTS OF THE ESCHERICHIA-COLI EXPORT MACHINERY IN PROKARYOTES

被引:23
作者
DECOCK, H [1 ]
TOMMASSEN, J [1 ]
机构
[1] STATE UNIV UTRECHT,DEPT MOLEC CELL BIOL,UTRECHT,NETHERLANDS
关键词
SECA; SECB; ESCHERICHIA-COLI; GROEL; PROTEIN EXPORT; CONSERVATION; PROKARYOTE;
D O I
10.1016/0378-1097(91)90594-Z
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The SecA and SecB proteins are involved in protein translocation in Escherichia coli. Immunoblot analysis was used to investigate the possible conservation of these proteins in prokaryotes. Cross-reacting proteins were detected in all other Enterobacteriaceae tested, but not in microorganisms more distantly related from Escherichia coli.
引用
收藏
页码:195 / 200
页数:6
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  • [21] THE MYCOBACTERIUM-TUBERCULOSIS 65-KILODALTON ANTIGEN IS A HEAT-SHOCK PROTEIN WHICH CORRESPONDS TO COMMON ANTIGEN AND TO THE ESCHERICHIA-COLI GROEL PROTEIN
    SHINNICK, TM
    VODKIN, MH
    WILLIAMS, JC
    [J]. INFECTION AND IMMUNITY, 1988, 56 (02) : 446 - 451
  • [22] DEVELOPMENT OF ENTEROBACTERIUM-SPECIFIC OLIGONUCLEOTIDE PROBES BASED ON THE SURFACE-EXPOSED REGIONS OF OUTER-MEMBRANE PROTEINS
    SPIERINGS, G
    HOFSTRA, H
    INTVELD, JH
    HOEKSTRA, W
    TOMMASSEN, J
    [J]. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 1989, 55 (12) : 3250 - 3252
  • [23] ANTIGENIC RELATEDNESS OF A STRONGLY IMMUNOGENIC 65 KDA MYCOBACTERIAL PROTEIN ANTIGEN WITH A SIMILARLY SIZED UBIQUITOUS BACTERIAL COMMON ANTIGEN
    THOLE, JER
    HINDERSSON, P
    DEBRUYN, J
    CREMERS, F
    VANDERZEE, J
    DECOCK, H
    TOMMASSEN, J
    VANEDEN, W
    VANEMBDEN, JDA
    [J]. MICROBIAL PATHOGENESIS, 1988, 4 (01) : 71 - 83
  • [24] THE ULTIMATE LOCALIZATION OF AN OUTER-MEMBRANE PROTEIN OF ESCHERICHIA-COLI K-12 IS NOT DETERMINED BY THE SIGNAL SEQUENCE
    TOMMASSEN, J
    VANTOL, H
    LUGTENBERG, B
    [J]. EMBO JOURNAL, 1983, 2 (08) : 1275 - 1279
  • [25] ISOLATION OF NEISSERIA-MENINGITIDIS MUTANTS DEFICIENT IN CLASS-1 (PORA) AND CLASS-3 (PORB) OUTER-MEMBRANE PROTEINS
    TOMMASSEN, J
    VERMEIJ, P
    STRUYVE, M
    BENZ, R
    POOLMAN, JT
    [J]. INFECTION AND IMMUNITY, 1990, 58 (05) : 1355 - 1359