SubtiBank SubtiBank
Version comparison:

2017-03-31 09:36:172025-05-24 11:32:29

description

protein serine phosphatase, septum-associated PP2C, dephosphorylation of SpoIIAA

protein serine phosphatase, septum-associated PP2C, dephosphorylation of [[protein|SpoIIAA]]

locus

BSU00640

BSU_00640

geneLength

2481

2484

function

control of SigF activity
required for normal formation of the asymmetric septum

control of [[protein|SigF ]]activity, required for normal formation of the asymmetric septum

outlinks

bsu

BSU00640

BSU_00640

Gene

Coordinates

70,538 -> 73,021

70,538 73,021

The protein

Catalyzed reaction/ biological activity

dephosphorylation of [[protein|SpoIIAA]]

dephosphorylation of [[protein|SpoIIAA]] (according to UniProt)

stabilization of [[protein|ftsZ ]]oligomers [pubmed|28358838]

H2O + O-phospho-L-seryl-[protein] --> L-seryl-[protein] + phosphate (according to UniProt)

H2O + O-phospho-L-threonyl-[protein] --> L-threonyl-[protein] + phosphate (according to UniProt)

The protein

Structure

[PDB|3T91] (phosphatase domain) [Pubmed|22115775]

[PDB|5UCG] [pubmed|28527238]

[PDB|3T91] (phosphatase domain) [Pubmed|22115775]

The protein

[SW|Localization]

cell membrane (according to Swiss-Prot)

localizes to the polar cell division sites where it causes [[protein|FtsZ]] to relocate from mid-cell to form polar Z-rings

forespore [Pubmed|26465112]

localizes to the cell poles (via [[protein|DivIVA]]) [Pubmed|26465112]

proper localization and stability depend on [[protein|SpoIIQ]] [Pubmed|26929302]

cell membrane [pubmed|28358838]

localizes to the polar cell division sites where it causes [[protein|FtsZ]] to relocate from mid-cell to form polar Z-rings

forespore [Pubmed|26465112]

localizes to the cell poles (via [[protein|DivIVA]]) [Pubmed|26465112]

proper localization and stability depend on [[protein|SpoIIQ]] [Pubmed|26929302]

Biological materials

Mutant

MGNA-A083 (spoIIE::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/83 NBRP B. subtilis, Japan]

MGNA-A083 (spoIIE::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/83 NBRP B. subtilis, Japan]

BKE00640 ([[gene|spoIIE]]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE00640 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTCCTCTCATCTCCCACC, downstream forward: _UP4_TAACGCTTCCGTATAAATCA

BKK00640 ([[gene|spoIIE]]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK00640 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTCCTCTCATCTCCCACC, downstream forward: _UP4_TAACGCTTCCGTATAAATCA

Labs working on this gene/protein

[SW|Imrich Barak], Slovak Academy of Science, Bratislava, Slovakia [http://imb.savba.sk/~barak/ homepage]

References

Original Publications

27415800, 7570023, 7570022, 12180929, 9077448, 9364910, 10323866, 8622920, 12007411, 16824103, 10476035, 10747015, 10322028, 15978076, 9495766, 14744853, 9642177, 15866939, 8846916, 1556084, 1948031, 9573053, 18077456, 11846550, 9150232, 15205443, 1556084, 15687200, 19578359, 10049355, 20817757, 22115775, 25101664, 11846550, 26465112, 26929302, 28358838

27415800, 7570023, 7570022, 12180929, 9077448, 9364910, 10323866, 8622920, 12007411, 16824103, 10476035, 10747015, 10322028, 15978076, 9495766, 14744853, 9642177, 15866939, 8846916, 1556084, 1948031, 9573053, 18077456, 11846550, 9150232, 15205443, 1556084, 15687200, 19578359, 10049355, 20817757, 22115775, 25101664, 11846550, 26465112, 26929302, 28358838, 28527238, 30092000, 32630428

Gene

Phenotypes of a mutant

delay of the formation of polar [[protein|FtsZ ]]rings during [SW|sporulation] [pubmed|28358838]

The protein

Paralogous protein(s)

[[this]]

The protein

[SW|Domains]

N-terminal trans-membrane domain [pubmed|28358838]

central oligomerization and FtsZ interaction domain [pubmed|28358838]

C-terminal PP2C phosphatase domain [pubmed|28358838]

[SW|PPM-type phosphatase domain] (aa 594-804) (according to UniProt)

labs

[SW|Imrich Barak], Slovak Academy of Science, Bratislava, Slovakia [http://imb.savba.sk/~barak/ homepage]

References

Reviews

28500523, 30855188, 31350897