MG1655
W3110
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Gene Report : hipB
PEC Original Annotations
Essentiality
     Class non-essential
     References (PMID)  
     Deletion 20 (LD)  ,  DE(PLK1608)  ,  OCR70,L90-6 (LD 20-1_P/O & 20-2TC) (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  hipB
Related strains
     Strains Search Search strains by gene name:  hipB   Search strains by all related name:  hipB b1508 ECK1501 JW1501

General information  (Go to Linear View:)
 Gene Name hipB  
 Alternative name b1508,ECK1501,JW1501  
 Location, Length 1,590,200 - 1,590,466 (  -  ) ;   34.27 min ; 267 (bp) ,   88 (aa) Go to Linear View
 Product antitoxin of HipAB toxin-antitoxin system  
 Operon Name hipBA  
 Note persistence to inhibition of murein or DNA biosynthesis; regulatory protein; GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0005737 - cytoplasm; GO_process: GO:0009252 - peptidoglycan biosynthetic process; GO_process: GO:0006259 - DNA metabolic process  
 Function regulator; Murein sacculus, peptidoglycan  
 Gene Ontology GO:0003677 ; DNA binding ( hipB )
GO:0006350 ; transcription ( hipB )
GO:0006355 ; regulation of transcription, DNA-dependent ( hipB )
GO:0043565 ; sequence-specific DNA binding ( hipB )
 PID 1787786  
 EC number
  (KEGG Pathway)
 
 
Verified Protein Starts (data compiled from literature and appropriate citations are available from EcoGene)
     EcoGene hipB ( EG10442 )  
    Number of removed 0 aa cleaved  
SWISS-PROT  ( Show simple )
  botton Entry name(Acc.no) HIPB_ECOLI ( P23873 )
    -  Protein name HTH-type transcriptional regulator hipB.  
    -  Synonyms  
    -  Gene name Name=hipB; OrderedLocusNames=b1508;  
    -  Comments
  • FUNCTION:Binds to operator sites with the consensus sequence 5-'TATCCN(8)GGATA-3' and repress the hip operon promoter.
  • SUBUNIT:Homodimer. Also associates strongly with hipA.
  • SIMILARITY:Contains 1 HTH cro/C1-type DNA-binding domain.  
  •   botton Entry name(Acc.no) Q8FHF3 ( Q8FHF3 )
        -  Protein name Protein hipB.  
        -  Synonyms  
        -  Gene name Name=hipB; OrderedLocusNames=c1941;  
        -  Comments
  • SIMILARITY:Contains 1 HTH marR-type DNA-binding domain.  

  •  Linear View (Whole Mode)
    View Location
       1580.0  –  1605.0 (KBP)

    Homology Analysis
    BLAST
        Bacteria
             GTOP hipB (  homologous genes of other bacterias  )  
        PDB     (database updated : 2007.02.20 )
             PSI-BLAST Chain A, Sinr ProteinSINI PROTEIN COMPLEX  
        SWISS-PROT     (database updated : 2007.02.20 )
             BLAST HTH-type transcriptional regulator hipB  
             PSI-BLAST Putative HTH-type transcriptional regulatory protein PF1851
        nr     (database updated : 2007.02.20 )
             BLAST DNA-binding transcriptional regulator [Escherichia coli K12]  
    Pfam 28.0   (database updated : 2015-05 )
        Pfam
    PROSITE
        PROSITE ASN_GLYCOSYLATION    CK2_PHOSPHO_SITE    MYRISTYL     

    Other Cross-Reference
        COG COG1396K 
        EcoCyc hipB 

    MMBR References
    J Bacteriol. 1991;173(5):1670-6.
    HU and integration host factor function as auxiliary proteins in cleavage of phage lambda cohesive ends by terminase.
    Mendelson I, Gottesman M, Oppenheim AB. ( 1825651 )
    J Bacteriol. 1991;173(18):5732-9.
    Structure and organization of hip, an operon that affects lethality due to inhibition of peptidoglycan or DNA synthesis.
    Black DS, Kelly AJ, Mardis MJ, Moyed HS. ( 1715862 )
    J Bacteriol. 1994;176:4081-4091
    Autoregulation of hip, an operon that affects lethality due to inhibition of peptidoglycan or DNA synthesis.
    Black, D. S., B. Irwin, and H. S. Moyed.

    Sequences
    Amino acid
    FASTA format
    0001 MMSFQKIYSP TQLANAMKLV RQQNGWTQSE LAKKIGIKQA TISNFENNPD NTTLTTFFKI LQSLELSMTL 
    0071 CDAKNASPES TEQQNLEW
    
    
    Nucleotide
    FASTA format

    View sequence out neighbor 100bp
    -100                                             gtagagcgga taagatgtgt ttccagattg 
    -070 acttatcctc actaaaggat aaaacttata atatcccctt aagcggataa acttgctgtg gacgtatgac 
    0001 atgatgagct ttcagaagat ctatagccca acgcaattgg cgaatgcaat gaaactggtt cgccagcaaa 
    0071 atggctggac gcagagcgag ctggcgaaaa aaattggtat taagcaggcg acgatttcca atttcgaaaa 
    0141 caaccctgac aataccacgc tcacgacatt ttttaagatt ttacagtcgc ttgaactctc aatgacgcta 
    0211 tgcgacgcga aaaatgcctc gccagaatca acagaacagc aaaatctgga gtggtaatgc ctaaacttgt 
    0281 cacttggatg aacaaccagc gggtaggcga gttaacgaag ttagccaacg gcgcgcacac ctttaagtat 
    0351 gcaccggagt ggttagc