MG1655
W3110
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Gene Report : hokC
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)
Mol Microbiol. 1991;5(7):1639-48.
The gef gene from Escherichia coli is regulated at the level of translation.
Poulsen LK, Refn A, Molin S, Andersson P. ( 1943701 )
     Deletion OCR27 (D)  ,  OCR27-8 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  hokC
Related strains
     Strains Search Search strains by gene name:  hokC   Search strains by all related name:  hokC b0018 b4412 ECK0018 f69 gef JW5879 mokC

General information  (Go to Linear View:)
 Gene Name hokC  
 Alternative name b0018,b4412,ECK0018,f69,gef,JW5879,mokC  
 Location, Length 16,751 - 16,903 (  -  ) ;   0.36 min ; 153 (bp) ,   50 (aa) Go to Linear View
 Product toxic membrane protein, small  
 Operon Name mokC-hokC  
 Note small toxic membrane polypeptide  
 Function component of addiction module,cell killing  
 Gene Ontology GO:0005886 ; plasma membrane ( hokC )
GO:0016020 ; membrane ( hokC )
GO:0016020 ; membrane ( mokC )
GO:0016021 ; integral to membrane ( hokC )
GO:0016021 ; integral to membrane ( mokC )
 PID 48994874  
 EC number
  (KEGG Pathway)
 
 
SWISS-PROT  ( Show details [ 2 more] )
  botton Entry name(Acc.no) HOKC_ECOLI ( P22982 ; P75618 )
    -  Protein name HokC protein  
    -  Synonyms Protein gef  
    -  Gene name Name=hokC; Synonyms=gef; OrderedLocusNames=b0018.1, SF0015.1, S0017;  

 Linear View (Whole Mode)
View Location
   5.0  –  30.0 (KBP)

Homology Analysis
BLAST
    Bacteria
         GTOP mokC (  homologous genes of other bacterias  )   hokC (  homologous genes of other bacterias  )  
    PDB     (database updated : 2007.02.20 )
        PSI-BLAST  
    SWISS-PROT     (database updated : 2007.02.20 )
         BLAST Regulatory protein mokC  
         PSI-BLAST Regulatory protein mokC
    nr     (database updated : 2007.02.20 )
         BLAST regulatory protein for HokC, overlaps CDS of hokC [Escherichia coli K12]  
Pfam 28.0   (database updated : 2015-05 )
    Pfam
PROSITE
    PROSITE PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    HOK_GEF     

Other Cross-Reference
    EcoCyc hokC 

MMBR References
Appl Environ Microbiol. 1993;59:3713-3717
A substrate-dependent biological containment system for Pseudomonas putida based on the Escherichia coli gef gene.
Jensen, L. B., J. L. Ramos, Z. Kaneva, and S. Molin.
Mol Microbiol. 1991;5(7):1639-48.
The gef gene from Escherichia coli is regulated at the level of translation.
Poulsen LK, Refn A, Molin S, Andersson P. ( 1943701 )
Mol Microbiol. 1991;5(7):1627-37.
Topographic analysis of the toxic Gef protein from Escherichia coli.
Poulsen LK, Refn A, Molin S, Andersson P. ( 1943700 )
Mol Microbiol. 1989;3(11):1463-72.
A family of genes encoding a cell-killing function may be conserved in all gram-negative bacteria.
Poulsen LK, Larsen NW, Molin S, Andersson P. ( 2693900 )
Mol Microbiol. 1992;6(7):895-905.
Analysis of an Escherichia coli mutant strain resistant to the cell-killing function encoded by the gef gene family.
Poulsen LK, Larsen NW, Molin S, Andersson P. ( 1602968 )

Sequences
Amino acid
FASTA format
0001 MKQHKAMIVA LIVICITAVV AALVTRKDLC EVHIRTGQTE VAVFTAYESE 

Nucleotide
FASTA format

View sequence out neighbor 100bp
-100                                             aaagccccga gtgatatttt accatcaacc 
-070 cgaggcctcc tatatgctga acacatgtag agtgcctctt actgaccgta aggtcaagga gaagagagca 
0001 atgaagcagc ataaggcgat gattgtcgcc ctgatcgtca tctgtatcac cgccgtagtg gcggcgctgg 
0071 taacgagaaa agacctctgt gaggttcaca tccgaactgg ccagacggag gttgctgttt tcacggctta 
0141 cgaatccgag taagagcaac ggcggggagt gatcccataa gcgctaactt aagggttgaa ccatctgaag 
0211 aatgcgacgc ctcggtgcct cgttaagacg atgcctcgcg ttc