Document Detail

Ultrastructural analysis of sporulation in a conditional serine protease mutant of Bacillus subtilis.
MedLine Citation:
PMID:  4130426     Owner:  NLM     Status:  MEDLINE    
The morphological characteristics of wild-type Bacillus subtilis and a temperature-sensitive serine protease derivative have been observed during vegetative and sporulation time periods. At 30 C wild-type and mutant cells grow and sporulate identically. At 47.5 C wild-type and mutant cells grow identically, but the mutant cells are blocked at stage 0 or I in the sporulation sequence. Wild-type cells sporulate normally at 47.5 C.
L Santo; T J Leighton; R H Doi
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of bacteriology     Volume:  111     ISSN:  0021-9193     ISO Abbreviation:  J. Bacteriol.     Publication Date:  1972 Jul 
Date Detail:
Created Date:  1974-04-05     Completed Date:  1974-04-05     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  2985120R     Medline TA:  J Bacteriol     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  248-53     Citation Subset:  IM    
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MeSH Terms
Bacillus subtilis / cytology*,  enzymology,  growth & development
Cell Division
Cell Wall
Endopeptidases / biosynthesis*
Microscopy, Electron
Spores, Bacterial / cytology*,  growth & development
Staining and Labeling
Reg. No./Substance:
56-45-1/Serine; EC 3.4.-/Endopeptidases

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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