ftsK:Gene: Difference between revisions
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|{{Sub}}[[#Nomenclature |Nomenclature]] | |{{Sub}}[[#Nomenclature |Nomenclature]] | ||
|{{Sub}}[[#Location(s) and DNA Sequence|Location(s) and DNA Sequence]] | |{{Sub}}[[#Location(s) and DNA Sequence|Location(s) and DNA Sequence]] | ||
|{{Sub}}[[#Sequence Features|Sequence Features]] | |||
|{{Sub}}[[#Alleles and Phenotypes |Alleles and Phenotypes]] | |{{Sub}}[[#Alleles and Phenotypes |Alleles and Phenotypes]] | ||
|{{Sub}}[[#Genetic Interactions | Genetic Interactions]] | |||
|{{Sub}}[[#Genetic Resources |Genetic Resources]] | |{{Sub}}[[#Genetic Resources |Genetic Resources]] | ||
|{{Sub}}[[#Accessions in Other Databases |Accessions]] | |{{Sub}}[[#Accessions in Other Databases |Accessions]] | ||
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****************************************************************************************** --> | ****************************************************************************************** -->{{Gene_nomenclature_help}} | ||
{|{{ | {| id="D46a9bb0157a6c" class=" tableEdit Gene_nomenclature_table" | ||
|- | |||
!align=left {{table_heading_style}} |Standard name | |||
|| | |||
''ftsK'' | |||
|- | |- | ||
!{{table_heading_style}} | | !align=left {{table_heading_style}} |Mnemonic | ||
| | || | ||
filamentation temperature sensitive | |||
Filamentation, temperature sensitive | |||
|- | |- | ||
!{{table_heading_style}} | | !align=left {{table_heading_style}} |Synonyms | ||
| | || | ||
''ECK0881, b0890, JW0873, dinH''<ref name='LIB:Riley_2006'/>, dinH'', | |||
usoM <ref name='PMID:9294449'/> | |||
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===Notes=== | ===Notes=== | ||
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{| | {| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; border: 1px #aaa solid; border-collapse: collapse;" id="V46a9bb01cfcb0" class=" tableEdit Gene_location_table" | ||
|- {{table_heading_style}} | |- {{table_heading_style}} | ||
!Strain!!Map location!!Genome coordinates!!Genome browsers!!Sequence links | !|Strain!!Map location!!Genome coordinates!!Genome browsers!!Sequence links | ||
|- | |- | ||
| | | | ||
MG1655 | MG1655 | ||
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20.1 minutes | 20.1 minutes | ||
| | | | ||
MG1655: 932447..936436<br /> | MG1655: 932447..936436<br /><gbrowseImage> | ||
name=NC_000913:932447..936436 | |||
source=MG1655 | |||
preset=GeneLocation | |||
</gbrowseImage> | |||
| | | | ||
*[http://biocyc.org/ECOLI/NEW-IMAGE?type=LOCUS-POSITION&chromosome=COLI-K12&object=G6464 EcoCyc] | *[http://biocyc.org/ECOLI/NEW-IMAGE?type=LOCUS-POSITION&chromosome=COLI-K12&object=G6464 EcoCyc] | ||
{{GBrowseLink|MG1655|NC_000913|931447|937436|GBrowse(MG1655)}} | |||
| | | | ||
{{GBrowseFastaLink|MG1655|NC_000913|932447|936436|FASTA Dump}} | |||
*[http://biocyc.org/ECOLI/sequence?object=G6464 EcoCyc Sequence Dump] | *[http://biocyc.org/ECOLI/sequence?object=G6464 EcoCyc Sequence Dump] | ||
|- | |- | ||
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[[REL606]] | |||
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| | |||
NC_012967: 950282..954310<br /><gbrowseImage> | |||
name=NC_012967:950282..954310 | |||
source=REL606 | |||
preset=GeneLocation | |||
</gbrowseImage> | |||
| | |||
{{GBrowseLink|REL606|NC_012967|950282|954310|GBrowse (REL606)}} | |||
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{{GBrowseFastaLink|REL606|NC_012967|950282|954310|FASTA Dump}} | |||
|- | |||
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[[BW2952]] | |||
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NC_012759: 835415..839404<br /><gbrowseImage> | |||
name=NC_012759:835415..839404 | |||
source=BW2952 | |||
preset=GeneLocation | |||
</gbrowseImage> | |||
| | |||
{{GBrowseLink|BW2952|NC_012759|835415|839404|GBrowse (BW2952)}} | |||
| | |||
{{GBrowseFastaLink|BW2952|NC_012759|835415|839404|FASTA Dump}} | |||
|- | |||
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W3110 | W3110 | ||
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W3110: 933646..937635<br />{{ | W3110: 933646..937635<br /><gbrowseImage> | ||
name=NC_007779:933646..937635 | |||
source=W3110 | |||
preset=GeneLocation | |||
</gbrowseImage> | |||
| | |||
{{GBrowseLink|W3110|NC_007779|932646|938635|GBrowse(W3110)}} | |||
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{{GBrowseFastaLink|W3110|NC_007779|933646|937635|FASTA Dump}} | |||
|- | |||
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[[DH10B]] | |||
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| | |||
DH10B: 986375..990364<br /><gbrowseImage> | |||
name=NC_010473:986375..990364 | |||
source=DH10B | |||
preset=GeneLocation | |||
</gbrowseImage> | |||
| | | | ||
{{GBrowseLink|DH10B|NC_010473|978397|998342|GBrowse(DH10B)}} | |||
| | | | ||
{{GBrowseFastaLink|DH10B|NC_010473|978397|998342|FASTA Dump}} | |||
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===Notes=== | ===Notes=== | ||
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{| | {| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; border: 1px #aaa solid; border-collapse: collapse;" id="U46a9bb0279a81" class=" tableEdit Gene_sequence_features_table" | ||
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!Feature | !|Feature Type!!Strain!!Genomic Location!!Evidence!!Reference!!Notes | ||
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<protect><!--Sequence_notes--></protect> | <protect><!--Sequence_notes--></protect> | ||
====Notes==== | ====Notes==== | ||
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{| | {| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; border: 1px #aaa solid; border-collapse: collapse;" id="B46a9bb02b9f16" class=" tableEdit Gene_allele_table dataTable" | ||
|- {{table_heading_style}} | |- {{table_heading_style}} | ||
!Allele!!Nt change(s)!!AA change(s)!!Phenotype: Type!!Phenotype: Description!!Reference!!Availability!!Comments | !|Allele!!Nt change(s)!!AA change(s)!!Phenotype: Type!!Phenotype: Description!!Reference!!Availability!!Comments | ||
|- | |- | ||
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''LC(del)'' | |||
| | | | ||
| Line 141: | Line 207: | ||
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| | | | ||
| | | | ||
PMID:15522074 | |||
| | | | ||
| | | | ||
Carries a deletion of FtsK <sub>L</sub> and FtsK <sub>C</sub> | Carries a deletion of FtsK <sub>L</sub> and FtsK <sub>C</sub> | ||
|- | |- | ||
| | |||
''ftsK''G80A | |||
| | |||
| | |||
G80A | |||
| | |||
| | |||
In Toe44; loss of function under extreme conditions | |||
| | |||
| | |||
| | |||
seeded from [http://www.uniprot.org/uniprot/P46889 UniProt:P46889] | |||
|- | |||
| | |||
ftsKE58A | |||
| | |||
| | |||
E58A | |||
| | |||
| | |||
Loss of function | |||
| | |||
| | |||
| | |||
seeded from [http://www.uniprot.org/uniprot/P46889 UniProt:P46889] | |||
|- | |||
| | | | ||
NC | NC | ||
| Line 158: | Line 258: | ||
| | | | ||
| | | | ||
| | | | ||
PMID:15522074 | |||
| | | | ||
Barre | Barre | ||
| | | | ||
Deletion of the FtsK Linker | Deletion of the FtsK Linker | ||
|- | |- | ||
| | | | ||
NL <sup>hi</sup> C | NL <sup>hi</sup> C | ||
| Line 175: | Line 275: | ||
| | | | ||
| | | | ||
| | | | ||
PMID:15522074 | |||
| | | | ||
Barre | Barre | ||
| | | | ||
Carries swaps b/t ''E.coli'' and ''H. influenzae'' FtsK regions | Carries swaps b/t ''E.coli'' and ''H. influenzae'' FtsK regions | ||
|- | |- | ||
| | | | ||
ftsK <sup>A</sup> | ftsK <sup>A</sup> | ||
| Line 192: | Line 292: | ||
K997A | K997A | ||
| | | | ||
| | | | ||
| | | | ||
PMID:15522074 | |||
| | | | ||
Barre | Barre | ||
| | | | ||
Carries a single point mutation in the walker A motif of FtsK <sub>C</sub> | Carries a single point mutation in the walker A motif of FtsK <sub>C</sub> | ||
|- | |- | ||
| | | | ||
NLC <sup>hi</sup> | NLC <sup>hi</sup> | ||
| Line 209: | Line 309: | ||
| | | | ||
| | | | ||
| | | | ||
PMID:15522074 | |||
| | | | ||
Barre | Barre | ||
| | | | ||
Carries swaps b/t ''E.coli'' and ''H.influenzae'' FtsK regions | Carries swaps b/t ''E.coli'' and ''H.influenzae'' FtsK regions | ||
|- | |- | ||
| | | | ||
ftsk::cat1 | ftsk::cat1 | ||
| | | | ||
| | |||
| | |||
| | |||
| | |||
PMID:9721304 | |||
| | |||
Donachie | |||
Sheratt | |||
| | |||
only expresses the NTD due to a Cm resistance cassette at nt 678 of ''ftsK'' | |||
|- | |||
| | |||
''ftsk44'' | |||
| | |||
missense mutation | |||
| | |||
G80A | |||
| | |||
Growth Phenotype | |||
| | |||
temperature sensitive late stage block in division, but does not affect chromosome replication or segregation | |||
forms long filamentous cells at 42C | |||
| | |||
PMID:7592387 | |||
PMID:9721304 | |||
| | |||
Donachie | |||
| | |||
this is the allele from the TOE44 strain listed in this table. | |||
|- | |||
| | |||
''ftsK1::cat'' | |||
| | |||
| | |||
| | |||
| | |||
abnormal nucleoid segregation- asymmetrically positioned nucleoids and large anucleate regions | |||
inhibited cell-cell separation | |||
| | |||
* PMID:9294448 | |||
* PMID:9829960 | |||
| | |||
| | |||
defect in the C-terminus of FtsK | |||
|- | |||
| | |||
''ftsK1::cat mukB(del)'' | |||
| | |||
| | |||
| | |||
Growth Phenotype | |||
| | |||
synthetically lethal | |||
| | |||
PMID:9829960 | |||
| | |||
| | |||
shown that it must be complemented in trans | |||
|- | |||
| | |||
''ftsK::cat-2'' | |||
| | |||
Δ54-2201 | |||
| | |||
| | |||
| | |||
| | |||
PMID:9721304 | |||
| | |||
| | |||
almost the entire N-terminal membrane-spanning domain is deleted, and the C-terminal fragment is out of frame with the ''cat'' gene. Lethal- must be complemented ''in trans'' | |||
|- | |||
| | |||
''ftsK::cat-Δ5'' | |||
| | |||
Δ54-3651 | |||
| | |||
| | |||
| | |||
| | |||
PMID:9721304 | |||
| | |||
| | |||
this is a deletion of 90% of ''ftsK'' | |||
|- | |||
| | |||
''ftsK3531'' | |||
| | |||
missense mutation | |||
| | |||
| | |||
Growth Phenotype | |||
| | |||
same phenotype as ''ftsK44''- temperature sensitive late stage block in division, but does not affect chromosome replication or segregation | |||
| | |||
PMID:9721304 | |||
| | |||
| | |||
suppressed by high salt (1% NaCl) in the medium or by insertional inactivation of the ''dacA'' gene, encoding PBP5. | |||
|- | |||
| | |||
''ftsK::cat-2(del) dacA(del)::kan'' | |||
| | |||
| | |||
| | |||
Cell Shape | |||
| | |||
*forms small colonies on plates grows well | |||
*produces a population of misshapen cells in liquid culture | |||
| | |||
PMID:9721304 | |||
| | | | ||
| | | | ||
|- | |||
| | |||
''ftsK::cat-5(del) dac(del)::kan'' | |||
| | |||
| | | | ||
| | | | ||
| | | | ||
synthetically lethal | |||
| | |||
PMID:9721304 | |||
| | |||
| | |||
|- | |||
| | |||
''ftsK<sub>C</sub> priA2::kan'' | |||
| | |||
| | |||
| | |||
Growth Phenotype | |||
| | |||
synthetically lethal | |||
| | |||
PMID:11459954 | |||
| | |||
| | |||
|- | |||
| | |||
''ftsK1::cat minB(del)'' | |||
| | |||
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Growth Phenotype | |||
| | |||
chains of minicells generated (many of which contained DNA) | |||
| | |||
PMID:9829960 | |||
| | |||
| | |||
|- | |||
| | |||
''ftsK100'' | |||
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K997A | |||
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ATP mutant | |||
| | |||
PMID:18363794 | |||
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|-class= | |- | ||
|[{{SERVER}}{{SCRIPTPATH}} | | | ||
ftsK10 | |||
| | |||
| | |||
| | |||
Growth Phenotype | |||
| | |||
affects expression form the uspA promoter, results in salt sensitivity, stationary-phase survival is impaired, and cell-cell separation is blocked | |||
| | |||
PMID:9294449 | |||
| | |||
| | |||
Also called usoM10 | |||
|- | |||
| | |||
ftsK | |||
| | |||
deletion in the c-terminal | |||
| | |||
| | |||
Growth Phenotype | |||
| | |||
inhibits FtsK activity and increases recombination near dif | |||
| | |||
PMID:15916604 | |||
PMID:9294449 | |||
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|- class="tableEdit_footer" | |||
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<protect><!--Alleles_notes--></protect> | <protect><!--Alleles_notes--></protect> | ||
===Notes=== | ===Notes=== | ||
Deletions that leave the membrane segments intact are viable.<ref name='PMID: | Deletions that leave the membrane segments intact are viable<ref name='PMID: 9721304'/>. Suppressors of the ''ftsK'' chaining/filamentation phenotype are discussed in Geissler and Margolin (2005)<ref name='PMID:16194242'/>. | ||
==Genetic Interactions== | |||
{{BacktoTop}} | |||
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!|Interactor!!Interaction!!Allele!!Score(s)!!Reference(s)!!Accessions!!Notes | |||
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===Notes=== | |||
==Genetic Resources== | ==Genetic Resources== | ||
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{| | {| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; border: 1px #aaa solid; border-collapse: collapse;" id="R46a9bb0364216" class=" tableEdit Gene_resource_table" | ||
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!Resource!!Resource Type!!Source!!Notes/Reference | !|Resource!!Resource Type!!Source!!Notes/Reference | ||
|- | |- | ||
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JW0873 | JW0873 | ||
| Line 264: | Line 621: | ||
[http://www.shigen.nig.ac.jp/ecoli/strain/askaCloneQueryAction.do?strainTypeId=9 Shigen] | [http://www.shigen.nig.ac.jp/ecoli/strain/askaCloneQueryAction.do?strainTypeId=9 Shigen] | ||
| | | | ||
PMID:16769691 | |||
Status:Clone OK | Status:Clone OK | ||
| Line 271: | Line 628: | ||
Primer 2:CCGTCAAACGGCGGTGGGGCCAG | Primer 2:CCGTCAAACGGCGGTGGGGCCAG | ||
|- | |- | ||
| | |||
[[:Category:Kohara_Phage:1F10|1F10]] | |||
| | |||
Kohara Phage | |||
| | |||
[http://ecoli.aist-nara.ac.jp/GB6/kohara_info.jsp?fword=214 Genobase] | |||
| | |||
PMID:3038334 | |||
|- | |||
| | |||
[[:Category:Kohara_Phage:E6H3|E6H3]] | |||
| | |||
Kohara Phage | |||
| | |||
[http://ecoli.aist-nara.ac.jp/GB6/kohara_info.jsp?fword=215 Genobase] | |||
| | |||
PMID:3038334 | |||
|- | |||
| | | | ||
zbh-29::Tn10 | zbh-29::Tn10 | ||
| Line 279: | Line 654: | ||
CAG18493 = [http://cgsc2.biology.yale.edu/Strain.php?ID=39400 CGSC7353]<ref name='LIB:cgsc'/> | CAG18493 = [http://cgsc2.biology.yale.edu/Strain.php?ID=39400 CGSC7353]<ref name='LIB:cgsc'/> | ||
| | | | ||
est. P1 cotransduction: % <ref name='LIB:Nichols_linked_Tn'/> | est. P1 cotransduction: % <ref name='LIB:Nichols_linked_Tn'/> <br /> | ||
Synonyms:zbi-29::Tn10 | Synonyms:zbi-29::Tn10 | ||
|- | |- | ||
| | | | ||
zca-1230::Tn10 | zca-1230::Tn10 | ||
| Line 290: | Line 664: | ||
CAG18478 = [http://cgsc2.biology.yale.edu/Strain.php?ID=39407 CGSC7356]<ref name='LIB:cgsc'/> | CAG18478 = [http://cgsc2.biology.yale.edu/Strain.php?ID=39407 CGSC7356]<ref name='LIB:cgsc'/> | ||
| | | | ||
est. P1 cotransduction: 61% <ref name='LIB:Nichols_linked_Tn'/> | est. P1 cotransduction: 61% <ref name='LIB:Nichols_linked_Tn'/> <br /> | ||
Synonyms:zbj-1230::Tn10 | |||
|- | |||
| | |||
W3110::P''lac-ftsK'' | |||
| | |||
Strain | |||
| | |||
| | |||
Depletion Strain<ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL71 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-202)-GFP | |||
| | |||
Successfully complements the W3110::P''lac-ftsK'' depletion strain<ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL72 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-211)-GFP | |||
| | |||
Successfully complements the W3110::P''lac-ftsK'' depletion strain <ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL73 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-251)-GFP | |||
| | |||
Successfully complements the W3110::P''lac-ftsK'' depletion strain <ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL74 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-644) | |||
| | |||
Successfully complements the W3110::P''lac-ftsK'' depletion strain <ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL75 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-1329) | |||
| | |||
Successfully complements the W3110::P''lac-ftsK'' depletion strain <ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pWL76 | |||
| | |||
Plasmid Clone | |||
| | |||
Pbad-FtsK(1-19 and 637-1329)- N-terminal 19 amino acids fused in phase to amino acid residue 637 of FtsK | |||
| | |||
Cannot complement the W3110::P''lac-ftsK'' depletion strain <ref name='PMID:9723913'/> | |||
|- | |||
| | |||
pFtsK-PhoA plasmids | |||
| | |||
Plasmid Clone | |||
| | |||
| | |||
This represents multiple plasmids with ''phoA'' inserted at various positions<ref name='PMID:10922461'/>. | |||
|- | |||
| | |||
pFtsK-LacZ plasmids | |||
| | |||
Plasmid Clone | |||
| | |||
| | |||
|-class= | This represents multiple plasmids with ''lacZ'' inserted at various positions<ref name='PMID:10922461'/>. | ||
|[{{SERVER}}{{SCRIPTPATH}} | |- | ||
| | |||
pFLAG-FtsK plasmids | |||
| | |||
Plasmid Clone | |||
| | |||
| | |||
This reference describes plasmids with various FtsK truncations N-terminally tagged to FLAG<ref name='PMID:11114887'/>. | |||
|- | |||
| | |||
MA3 | |||
| | |||
Strain | |||
| | |||
AB1157''ftsK'' | |||
| | |||
PMID:10523315 | |||
|- | |||
| | |||
GR51 | |||
| | |||
Strain | |||
| | |||
AB1157''xerCftsK'' | |||
| | |||
PMID:10523315 | |||
|- | |||
| | |||
GR59 | |||
| | |||
Strain | |||
| | |||
AB1157''ftsK recA56 srl::Tn10'' | |||
| | |||
PMID:10523315 | |||
|- | |||
| | |||
FC1 | |||
| | |||
Strain | |||
| | |||
AB1157, ''ftsK100'' K997A (ATP mutant), Cm<sup>R</sup> | |||
| | |||
PMID:18363794 | |||
|- | |||
| | |||
FtsK-YFP | |||
| | |||
Plasmid Clone | |||
| | |||
*low-copy expression vectors derived from pSC101 | |||
*Spectinomycin resistance gene | |||
| | |||
PMID:18363794 | |||
|- | |||
| | |||
FtsKΔγ | |||
| | |||
Plasmid Clone | |||
| | |||
FtsK<sub>50C</sub> deleted from residue 1248 | |||
| | |||
PMID:19854947 | |||
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[[EcoCyc]] | |||
| | | | ||
EcoCyc:G6464 | |||
| | | | ||
''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]] | |||
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[[EcoGene]] | |||
| | | | ||
EcoGene:EG13226 | |||
| | | | ||
''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]] | |||
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[[RegulonDB]] | |||
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RegulonDB:ECK120003064 | |||
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]] | |||
|- | |- | ||
| | | | ||
[http:// | [http://www.ncbi.nlm.nih.gov/gene NCBI] ([[NCBI|EcoliWiki Page]]) | ||
| | | | ||
[http:// | [http://www.ncbi.nlm.nih.gov/gene?term=945102 GeneID:945102] | ||
| | | | ||
Escherichia coli str. K-12 substr. MG1655 | |||
|- | |- | ||
| | | | ||
[[EchoBASE]] | |||
| | | | ||
EchoBASE:EB3016 | |||
| | | | ||
''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]] | |||
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[[ASAP]] | |||
| | | | ||
ASAP:ABE-0003027 | |||
| | | | ||
''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]] | |||
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__NOTOC__ | __NOTOC__ | ||
===Categories=== | ===Categories=== | ||
[[Category:Gene List:MG1655]] | [[Category:Gene List:MG1655]] | ||
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[[Category:Genes not in the Keio knockout collection]] | [[Category:Genes not in the Keio knockout collection]] | ||
[[Category:Genes in the ASKA clone collection]] | [[Category:Genes in the ASKA clone collection]] | ||
[[Category:fts genes]][[Category:Gene_List:DH10B]][[Category:Gene_List:REL606]] | |||
[[Category:Gene_List:BW2952]] | |||
Latest revision as of 20:32, 19 September 2013
{{#css:Suppresslinks.css}}<css>h1 .editsection { display:none;} h2 .editsection { display:none;}</css>
| Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
| Nomenclature | Location(s) and DNA Sequence | Sequence Features | Alleles and Phenotypes | Genetic Interactions | Genetic Resources | Accessions | Links | References | Suggestions |
Nomenclature
See Help:Gene_nomenclature for help with entering information in the Gene Nomenclature table.
| Standard name |
ftsK |
|---|---|
| Mnemonic |
filamentation temperature sensitive Filamentation, temperature sensitive |
| Synonyms | |
| edit table |
Notes
Location(s) and DNA Sequence
See Help:Gene_location for help entering information in the Gene Location and DNA sequence table.
| Strain | Map location | Genome coordinates | Genome browsers | Sequence links |
|---|---|---|---|---|
|
MG1655 |
20.1 minutes |
MG1655: 932447..936436 |
||
|
NC_012967: 950282..954310 |
||||
|
NC_012759: 835415..839404 |
||||
|
W3110 |
|
W3110: 933646..937635 |
||
|
DH10B: 986375..990364 |
||||
| edit table |
Notes
Sequence Features
See Help:Gene_sequence_features for help in entering sequence features in EcoliWiki.
| Feature Type | Strain | Genomic Location | Evidence | Reference | Notes |
|---|---|---|---|---|---|
| edit table |
Notes
Alleles and Phenotypes
See Help:Gene_alleles for how to enter or edit alleles and phenotypes in EcoliWiki.
| Allele | Nt change(s) | AA change(s) | Phenotype: Type | Phenotype: Description | Reference | Availability | Comments |
|---|---|---|---|---|---|---|---|
|
LC(del) |
Carries a deletion of FtsK L and FtsK C | ||||||
|
ftsKG80A |
G80A |
In Toe44; loss of function under extreme conditions |
seeded from UniProt:P46889 | ||||
|
ftsKE58A |
E58A |
Loss of function |
seeded from UniProt:P46889 | ||||
|
NC |
Barre |
Deletion of the FtsK Linker | |||||
|
NL hi C |
Barre |
Carries swaps b/t E.coli and H. influenzae FtsK regions | |||||
|
ftsK A |
K997A |
Barre |
Carries a single point mutation in the walker A motif of FtsK C | ||||
|
NLC hi |
Barre |
Carries swaps b/t E.coli and H.influenzae FtsK regions | |||||
|
ftsk::cat1 |
Donachie Sheratt |
only expresses the NTD due to a Cm resistance cassette at nt 678 of ftsK | |||||
|
ftsk44 |
missense mutation |
G80A |
Growth Phenotype |
temperature sensitive late stage block in division, but does not affect chromosome replication or segregation forms long filamentous cells at 42C |
Donachie |
this is the allele from the TOE44 strain listed in this table. | |
|
ftsK1::cat |
abnormal nucleoid segregation- asymmetrically positioned nucleoids and large anucleate regions inhibited cell-cell separation |
defect in the C-terminus of FtsK | |||||
|
ftsK1::cat mukB(del) |
Growth Phenotype |
synthetically lethal |
shown that it must be complemented in trans | ||||
|
ftsK::cat-2 |
Δ54-2201 |
almost the entire N-terminal membrane-spanning domain is deleted, and the C-terminal fragment is out of frame with the cat gene. Lethal- must be complemented in trans | |||||
|
ftsK::cat-Δ5 |
Δ54-3651 |
this is a deletion of 90% of ftsK | |||||
|
ftsK3531 |
missense mutation |
Growth Phenotype |
same phenotype as ftsK44- temperature sensitive late stage block in division, but does not affect chromosome replication or segregation |
suppressed by high salt (1% NaCl) in the medium or by insertional inactivation of the dacA gene, encoding PBP5. | |||
|
ftsK::cat-2(del) dacA(del)::kan |
Cell Shape |
|
|||||
|
ftsK::cat-5(del) dac(del)::kan |
synthetically lethal |
||||||
|
ftsKC priA2::kan |
Growth Phenotype |
synthetically lethal |
|||||
|
ftsK1::cat minB(del) |
Growth Phenotype |
chains of minicells generated (many of which contained DNA) |
|||||
|
ftsK100 |
K997A |
ATP mutant |
|||||
|
ftsK10 |
Growth Phenotype |
affects expression form the uspA promoter, results in salt sensitivity, stationary-phase survival is impaired, and cell-cell separation is blocked |
Also called usoM10 | ||||
|
ftsK |
deletion in the c-terminal |
Growth Phenotype |
inhibits FtsK activity and increases recombination near dif |
| |||
| edit table |
Notes
Deletions that leave the membrane segments intact are viable[11]. Suppressors of the ftsK chaining/filamentation phenotype are discussed in Geissler and Margolin (2005)[12].
Genetic Interactions
| Interactor | Interaction | Allele | Score(s) | Reference(s) | Accessions | Notes |
|---|---|---|---|---|---|---|
| edit table |
Notes
Genetic Resources
See Help:Gene_resources for help entering information into the Genetic Resources table.
| Resource | Resource Type | Source | Notes/Reference |
|---|---|---|---|
|
JW0873 |
Plasmid clone |
Status:Clone OK Primer 1:GCCAGCCAGGAATACATTGAAGA Primer 2:CCGTCAAACGGCGGTGGGGCCAG | |
|
Kohara Phage |
|||
|
Kohara Phage |
|||
|
zbh-29::Tn10 |
Linked marker |
est. P1 cotransduction: % [16] | |
|
zca-1230::Tn10 |
Linked marker |
est. P1 cotransduction: 61% [16] | |
|
W3110::Plac-ftsK |
Strain |
Depletion Strain[17] | |
|
pWL71 |
Plasmid Clone |
Pbad-FtsK(1-202)-GFP |
Successfully complements the W3110::Plac-ftsK depletion strain[17] |
|
pWL72 |
Plasmid Clone |
Pbad-FtsK(1-211)-GFP |
Successfully complements the W3110::Plac-ftsK depletion strain [17] |
|
pWL73 |
Plasmid Clone |
Pbad-FtsK(1-251)-GFP |
Successfully complements the W3110::Plac-ftsK depletion strain [17] |
|
pWL74 |
Plasmid Clone |
Pbad-FtsK(1-644) |
Successfully complements the W3110::Plac-ftsK depletion strain [17] |
|
pWL75 |
Plasmid Clone |
Pbad-FtsK(1-1329) |
Successfully complements the W3110::Plac-ftsK depletion strain [17] |
|
pWL76 |
Plasmid Clone |
Pbad-FtsK(1-19 and 637-1329)- N-terminal 19 amino acids fused in phase to amino acid residue 637 of FtsK |
Cannot complement the W3110::Plac-ftsK depletion strain [17] |
|
pFtsK-PhoA plasmids |
Plasmid Clone |
This represents multiple plasmids with phoA inserted at various positions[18]. | |
|
pFtsK-LacZ plasmids |
Plasmid Clone |
This represents multiple plasmids with lacZ inserted at various positions[18]. | |
|
pFLAG-FtsK plasmids |
Plasmid Clone |
This reference describes plasmids with various FtsK truncations N-terminally tagged to FLAG[19]. | |
|
MA3 |
Strain |
AB1157ftsK |
|
|
GR51 |
Strain |
AB1157xerCftsK |
|
|
GR59 |
Strain |
AB1157ftsK recA56 srl::Tn10 |
|
|
FC1 |
Strain |
AB1157, ftsK100 K997A (ATP mutant), CmR |
|
|
FtsK-YFP |
Plasmid Clone |
|
|
|
FtsKΔγ |
Plasmid Clone |
FtsK50C deleted from residue 1248 |
|
| edit table |
Notes
Accessions in Other Databases
See Help:Gene_accessions for help with entering information into the Gene Accessions table.
| Database | Accession | Notes |
|---|---|---|
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
| edit table |
Notes
Links
| Name | URL | Comments |
|---|---|---|
| edit table |
<protect>
References
See Help:References for how to manage references in EcoliWiki.
- ↑ Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 2.2 Arnau, J et al. (1997) Cloning, expression, and characterization of the Lactococcus lactis pfl gene, encoding pyruvate formate-lyase. J. Bacteriol. 179 5884-91 PubMed
- ↑ 3.0 3.1 3.2 3.3 3.4 Bigot, S et al. (2004) FtsK activities in Xer recombination, DNA mobilization and cell division involve overlapping and separate domains of the protein. Mol. Microbiol. 54 876-86 PubMed
- ↑ 4.0 4.1 4.2 4.3 4.4 4.5 4.6 Draper, GC et al. (1998) Only the N-terminal domain of FtsK functions in cell division. J. Bacteriol. 180 4621-7 PubMed
- ↑ Begg, KJ et al. (1995) A new Escherichia coli cell division gene, ftsK. J. Bacteriol. 177 6211-22 PubMed
- ↑ Diez, AA et al. (1997) A mutation in the ftsK gene of Escherichia coli affects cell-cell separation, stationary-phase survival, stress adaptation, and expression of the gene encoding the stress protein UspA. J. Bacteriol. 179 5878-83 PubMed
- ↑ 7.0 7.1 7.2 Yu, XC et al. (1998) Role of the C terminus of FtsK in Escherichia coli chromosome segregation. J. Bacteriol. 180 6424-8 PubMed
- ↑ McCool, JD & Sandler, SJ (2001) Effects of mutations involving cell division, recombination, and chromosome dimer resolution on a priA2::kan mutant. Proc. Natl. Acad. Sci. U.S.A. 98 8203-10 PubMed
- ↑ 9.0 9.1 9.2 Kennedy, SP et al. (2008) Delayed activation of Xer recombination at dif by FtsK during septum assembly in Escherichia coli. Mol. Microbiol. 68 1018-28 PubMed
- ↑ Corre, J & Louarn, JM (2005) Extent of the activity domain and possible roles of FtsK in the Escherichia coli chromosome terminus. Mol. Microbiol. 56 1539-48 PubMed
- ↑ Draper, GC et al. (1998) Only the N-terminal domain of FtsK functions in cell division. J. Bacteriol. 180 4621-7 PubMed
- ↑ Geissler, B & Margolin, W (2005) Evidence for functional overlap among multiple bacterial cell division proteins: compensating for the loss of FtsK. Mol. Microbiol. 58 596-612 PubMed
- ↑ Kitagawa, M et al. (2005) Complete set of ORF clones of Escherichia coli ASKA library (a complete set of E. coli K-12 ORF archive): unique resources for biological research. DNA Res. 12 291-9 PubMed
- ↑ 14.0 14.1 Kohara, Y et al. (1987) The physical map of the whole E. coli chromosome: application of a new strategy for rapid analysis and sorting of a large genomic library. Cell 50 495-508 PubMed
- ↑ 15.0 15.1 CGSC: The Coli Genetics Stock Center
- ↑ 16.0 16.1 The Tn10 insertion sites determined by Nichols et al. 1998 (PMID:9829956) were reannotated by alignment with E. coli K-12 genome sequence (GenBank accession NC_000913). P1 contransduction frequencies were calculated using the formula of Wu (PMID:5338813).
- ↑ 17.0 17.1 17.2 17.3 17.4 17.5 17.6 Wang, L & Lutkenhaus, J (1998) FtsK is an essential cell division protein that is localized to the septum and induced as part of the SOS response. Mol. Microbiol. 29 731-40 PubMed
- ↑ 18.0 18.1 Dorazi, R & Dewar, SJ (2000) Membrane topology of the N-terminus of the Escherichia coli FtsK division protein. FEBS Lett. 478 13-8 PubMed
- ↑ Barre, FX et al. (2000) FtsK functions in the processing of a Holliday junction intermediate during bacterial chromosome segregation. Genes Dev. 14 2976-88 PubMed
- ↑ 20.0 20.1 20.2 Recchia, GD et al. (1999) FtsK-dependent and -independent pathways of Xer site-specific recombination. EMBO J. 18 5724-34 PubMed
- ↑ Graham, JE et al. (2010) FtsK translocation on DNA stops at XerCD-dif. Nucleic Acids Res. 38 72-81 PubMed