NDLI: Amino-Terminal Sequences of Some Escherichia coli 30S Ribosomal Proteins and Functionally Corresponding Bacillus stearothermophilus Ribosomal Proteins 1

Content Provider	PubMed Central
Author	Higo, Ken-ichi Loertscher, Kenneth
Abstract	Amino-terminal sequences of five purified Escherichia coli 30S ribosomal proteins (S4, S9, S10, S16, and S20) were compared with those of their functionally corresponding Bacillus stearothermophilus ribosomal proteins identified previously by the reconstitution technique. An automatic Edman degradation method was used for sequence determinations. The sequence of the first 30 residues is presented, except that only the first 25 residues are shown for the S20 pair. Substantial (40 to 70%) sequence homologies have been observed in every case. The results show that the pairs of functionally equivalent proteins, previously identified by the reconstitution technique, are also chemically related. Thus, the present chemical studies give further support for the previous conclusion that two ribosomes with different properties, 30S subunits from E. coli and B. stearothermophilus, have the same fundamental structural organization.
Starting Page	180
File Format	PDF
ISSN	10985530
e-ISSN	10985530
Journal	Journal of Bacteriology
Issue Number	1
Volume Number	118
Language	English
Publisher Date	1974-04-01
Access Restriction	Open
Subject Keyword	Research in Higher Education
Content Type	Text
Resource Type	Article
Subject	Molecular Biology Microbiology

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Amino-Terminal Sequences of Some Escherichia coli 30S Ribosomal Proteins and Functionally Corresponding Bacillus stearothermophilus Ribosomal Proteins 1