Difference between revisions of "SdpI"
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| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[toxins, antitoxins and immunity against toxins]]}}, | ||
| + | {{SubtiWiki category|[[membrane proteins]]}} | ||
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| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[AbrB regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[SdpR regulon]]}} | ||
=The gene= | =The gene= | ||
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=The protein= | =The protein= | ||
Revision as of 23:25, 8 December 2010
- Description: immunity protein, protection against SdpC
| Gene name | sdpI |
| Synonyms | yvaZ |
| Essential | no |
| Product | immunity protein |
| Function | protection against SdpC |
| MW, pI | 23 kDa, 9.61 |
| Gene length, protein length | 621 bp, 207 aa |
| Immediate neighbours | sdpC, sdpR |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
Categories containing this gene/protein
toxins, antitoxins and immunity against toxins, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU33780
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family:
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity: in the presence of extracellular SdpC, SdpI binds and sequesters SdpR , this results in induction of the sdpR-sdpI operon PubMed
- Localization: membrane (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: O32241
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Reviews
Original Publications
Tatyana Leonidovna Povolotsky, Ekaterina Orlova, Dorjee G Tamang, Milton H Saier
Defense against cannibalism: the SdpI family of bacterial immunity/signal transduction proteins.
J Membr Biol: 2010, 235(3);145-62
[PubMed:20563570]
[WorldCat.org]
[DOI]
(I p)
Craig D Ellermeier, Errett C Hobbs, Jose E Gonzalez-Pastor, Richard Losick
A three-protein signaling pathway governing immunity to a bacterial cannibalism toxin.
Cell: 2006, 124(3);549-59
[PubMed:16469701]
[WorldCat.org]
[DOI]
(P p)
José E González-Pastor, Errett C Hobbs, Richard Losick
Cannibalism by sporulating bacteria.
Science: 2003, 301(5632);510-3
[PubMed:12817086]
[WorldCat.org]
[DOI]
(I p)
