MG1655
W3110
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Gene Report : lolD
PEC Original Annotations
Essentiality
     Class essential
     References (PMID)
Nat Cell Biol. 2000;2(4):212-8.
A new ABC transporter mediating the detachment of lipid-modified proteins from membranes.
Yakushi T, Masuda K, Narita S, Matsuyama S, Tokuda H. ( 10783239 )
     Deletion OCR62-6 (D)  
Related gene (W3110 PEC)
     Gene Search Search MG1655 PEC by gene name:  lolD
Related strains
     Strains Search Search strains by gene name:  lolD   Search strains by all related name:  lolD b1117 ECK1103 JW5162 o228 o228b ycfV

General information  (Go to Linear View:)
 Gene Name lolD  
 Alternative name b1117,ECK1103,JW5162,o228,o228b,ycfV  
 Location, Length 1,175,842 - 1,176,543 (  +  ) ;   25.34 min ; 702 (bp) ,   233 (aa) Go to Linear View
 Product outer membrane-specific lipoprotein transporter subunit  
 Operon Name lolCDE  
 Note putative ATP-binding component of a transport system; GO_component: GO:0005737 - cytoplasm  
 Function putative transport; Not classified  
 Gene Ontology GO:0000166 ; nucleotide binding ( lolD )
GO:0005524 ; ATP binding ( lolD )
GO:0005886 ; plasma membrane ( lolD )
GO:0006810 ; transport ( lolD )
GO:0016020 ; membrane ( lolD )
GO:0016787 ; hydrolase activity ( lolD )
GO:0016887 ; ATPase activity ( lolD )
GO:0017111 ; nucleoside-triphosphatase activity ( lolD )
GO:0042953 ; lipoprotein transport ( lolD )
GO:0042954 ; lipoprotein transporter activity ( lolD )
 PID 87081834  
 EC number
  (KEGG Pathway)
 
 
Verified Protein Starts (data compiled from literature and appropriate citations are available from EcoGene)
     EcoGene lolD ( EG13440 )  
    Number of removed 0 aa cleaved  
SWISS-PROT  ( Show simple )
  botton Entry name(Acc.no) LOLD_ECOLI ( P75957 ; Q9R7N6 )
    -  Protein name Lipoprotein releasing system ATP-binding protein lolD.  
    -  Synonyms  
    -  Gene name Name=lolD; OrderedLocusNames=b1117;  
    -  Comments
  • FUNCTION:Part of the ABC transporter complex lolCDE involved in the translocation of mature outer membrane-directed lipoproteins, from the inner membrane to the periplasmic chaperone, lolA. Responsible for the formation of the lolA-lipoprotein complex in an ATP-dependent manner. Such a release is dependent of the sorting-signal (absence of an Asp at position 2 of the mature lipoprotein) and of lolA.
  • SUBUNIT:The complex is composed of two ATP-binding proteins (lolD) and two transmembrane proteins (lolC and lolE).
  • SUBCELLULAR LOCATION:Inner membrane-associated.
  • SIMILARITY:Belongs to the ABC transporter family. Lipoprotein translocase (TC 3.A.1.125) subfamily.  
  •   botton Entry name(Acc.no) LOLD_ECOL6 ( Q8FIM7 )
        -  Protein name Lipoprotein releasing system ATP-binding protein lolD.  
        -  Synonyms  
        -  Gene name Name=lolD; OrderedLocusNames=c1392;  
        -  Comments
  • FUNCTION:Part of the ABC transporter complex lolCDE involved in the translocation of mature outer membrane-directed lipoproteins, from the inner membrane to the periplasmic chaperone, lolA. Responsible for the formation of the lolA-lipoprotein complex in an ATP-dependent manner (By similarity).
  • SUBUNIT:The complex is composed of two ATP-binding proteins (lolD) and two transmembrane proteins (lolC and lolE) (Probable).
  • SUBCELLULAR LOCATION:Inner membrane-associated (By similarity).
  • SIMILARITY:Belongs to the ABC transporter family. Lipoprotein translocase (TC 3.A.1.125) subfamily.  
  •   botton Entry name(Acc.no) LOLD_ECO57 ( Q8X8E3 )
        -  Protein name Lipoprotein releasing system ATP-binding protein lolD.  
        -  Synonyms  
        -  Gene name Name=lolD; OrderedLocusNames=z1758, ECs1495;  
        -  Comments
  • FUNCTION:Part of the ABC transporter complex lolCDE involved in the translocation of mature outer membrane-directed lipoproteins, from the inner membrane to the periplasmic chaperone, lolA. Responsible for the formation of the lolA-lipoprotein complex in an ATP-dependent manner (By similarity).
  • SUBUNIT:The complex is composed of two ATP-binding proteins (lolD) and two transmembrane proteins (lolC and lolE) (Probable).
  • SUBCELLULAR LOCATION:Inner membrane-associated (By similarity).
  • SIMILARITY:Belongs to the ABC transporter family. Lipoprotein translocase (TC 3.A.1.125) subfamily.  

  •  Linear View (Whole Mode)
    View Location
       1165.0  –  1190.0 (KBP)

    Homology Analysis
    BLAST
        Bacteria
             GTOP lolD (  homologous genes of other bacterias  )  
        PDB     (database updated : 2007.02.20 )
             PSI-BLAST Chain 1, Malk  
        SWISS-PROT     (database updated : 2007.02.20 )
             BLAST Lipoprotein-releasing system ATP-binding protein lolD  
             PSI-BLAST Methionine import ATP-binding protein metN
        nr     (database updated : 2007.02.20 )
             BLAST COG1136: ABC-type antimicrobial peptide transport system, ATPase component [Escherichia coli E24377A]  
    Pfam 28.0   (database updated : 2015-05 )
        Pfam
    PROSITE
        PROSITE ASN_GLYCOSYLATION    GLYCOSAMINOGLYCAN    CAMP_PHOSPHO_SITE    PKC_PHOSPHO_SITE    CK2_PHOSPHO_SITE    MYRISTYL    AMIDATION    ATP_GTP_A    ABC_TRANSPORTER     

    Other Cross-Reference
        COG COG1136V 
        EcoCyc lolD 

    Sequences
    Amino acid
    FASTA format
    0001 MNKILLQCDN LCKRYQEGSV QTDVLHNVSF SVGEGEMMAI VGSSGSGKST LLHLLGGLDT PTSGDVIFNG 
    0071 QPMSKLSSAA KAELRNQKLG FIYQFHHLLP DFTALENVAM PLLIGKKKPA EINSRALEML KAVGLDHRAN 
    0141 HRPSELSGGE RQRVAIARAL VNNPRLVLAD EPTGNLDARN ADSIFQLLGE LNRLQGTAFL VVTHDLQLAK 
    0211 RMSRQLEMRD GRLTAELSLM GAE
    
    
    Nucleotide
    FASTA format

    View sequence out neighbor 100bp
    -100                                             GTCATTGTTA TTGCGCTGGT GGCGATGGCT 
    -070 ATCGCGCTGC TGTCTACGCT TTACCCTTCA TGGCGCGCTG CCGCCACTCA ACCCGCTGAG GCTTTACGTT 
    0001 atgaataaga tcctgttgca atgcgacaac ctgtgcaaac gctatcagga aggcagtgtg caaaccgatg 
    0071 tgctgcacaa tgtcagtttc agcgtcggcg aaggtgaaat gatggcgatc gtcggtagct ctggttccgg 
    0141 taaaagtacc ttgctgcacc tgctgggcgg gctggatacg ccaacctccg gcgatgtgat ttttaatggt 
    0211 cagccaatga gcaaactgtc gtcggcagcg aaagctgaac tgcgcaacca gaagctgggc tttatttatc 
    0281 agtttcacca cctgctgccg gattttaccg ccctggaaaa cgtggctatg ccgctgctga ttggcaagaa 
    0351 aaagcccgct gaaatcaaca gccgtgcact tgagatgtta aaagcggtgg ggctggatca tcgtgcgaat 
    0421 caccgcccat ctgaactttc tggcggcgaa cgccagcgtg tggcgattgc ccgtgcgctg gtgaataacc 
    0491 cgcgcctggt actggcggat gaacctaccg gtaacctcga tgcgcgtaac gccgacagca tcttccagtt 
    0561 gcttggggaa ttgaatcgct tgcagggcac cgccttcctg gtggttactc acgacctgca actggcgaaa 
    0631 cgtatgagcc gccagttaga aatgcgtgat ggtcgtctga cggcggaact gagcctgatg ggggcggagt 
    0701 aaTGGCGATG CCTTTATCGT TATTAATTGG CCTGCGTTTT AGTCGCGGAC GGCGGCGCGG CGGCATGGTG 
    0771 TCGCTGATCT CCGTTATTTC TACCATTGGC AT