Definition Prochlorococcus marinus str. MIT 9312, complete genome.
Accession NC_007577
Length 1,709,204

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The map label for this gene is lpxB

Identifier: 78779816

GI number: 78779816

Start: 1344336

End: 1345514

Strand: Reverse

Name: lpxB

Synonym: PMT9312_1432

Alternate gene names: 78779816

Gene position: 1345514-1344336 (Counterclockwise)

Preceding gene: 78779817

Following gene: 78779815

Centisome position: 78.72

GC content: 31.47

Gene sequence:

>1179_bases
ATGAATAAAAAGATATTTATCAGTACCGGAGAAGTCTCTGGAGATTTACATGGGGGGTTATTGTCAAAAGCGTTATTTGA
TGAAGCGGAAAAAAAATCTTTAGATTTAGAAATTTGCGGTTTAGGTGGGGAAAGGATGAAGAAAGAAGGTGTAAAAATTC
TTCAAGATACTACATCAATTAGTGCAATAGGAATTTGGGAGGCTTTACCTCTTATTATTCCCACAATAAGAATTCAAAAA
AGATTTTATAAATTACTAAAAAAATATCCTCCAGATTGTTTAATTTTGATTGACTATATGGGTCCTAATATAAAAATTGG
AAGAAAATTAAAAAGATCGAAGACTAAAATTCCAATTTTCTACTATATTGCTCCTCAAGAGTGGGCATGGAGGGTTGGCA
ATAATACTACAACTGATTTAATAAATTTTTCCGATAAAATTTTTGCAATTTTCAGACAAGAAGCAGCCTTTTATAAAAAG
AGAGGTGGAAATGTCTTGTGGGTTGGACATCCAATGATCGATTTGACAAAAAAACTTCCTTTAAAGAAGAATGCCAGAAC
TATTCTTAACCTTCGCCCAAATCAAAACATTCTACTTTTAATGCCCGCATCAAGACCTCAAGAATTGAAATATATATTAC
CAACTTTTATGCGGACTGCCAGAAAATTACAAAAAAAATATCCAAGTTTAGTTGTCTATATTCCTTCCTGCAGGAAAGTT
TTTGATGAAAGATTCAAAAAGGCCTTTAGAAAATATCAAGTTATTGGACAAGTAATTTCTCAAAAAGATAACGCAAAATT
AAAGCCTTATATTTATTCGCTCACTAAAATAGCTATTTGCAAATCCGGGACAGTGAATATGGAATTAGCTTTATACGGAA
TACCACAGATTGTGGGGTACAGAGTAAGTAGGGTTACTGCATTTATTGCCAAAAAAATTCTTAATTTCAAAGTAAAATTT
ATTTCCCCTGTAAATTTGTTAGTTAATAAGTTAATAATCCCTGAATTTGTACAGGGAGACTTTGATGAAAAGAAAATCTT
TTATAAAGCTTGCAGGATTCTGGACCTTACATCAGAAAAATCAAAAATTAAAAAAGGTTACACTCTTTTAAAAAAAGAAT
TAGGGGAAGAGGGCGTAGTCCAGCGAGCTGCTAAAGAGATTATTAATTCTATTATTTGA

Upstream 100 bases:

>100_bases
CATTAAAAGACACATTAGATCTTTCTTCAAAACAATTATGTGATTTTTTAAAAGAATCAATATCAAAAGAAAGACGAGGC
CCAATGCCTTTAATAAATGA

Downstream 100 bases:

>100_bases
ATTTTATAATAAAAAAATGAAATATTTCTTACCTCTAATAATTGCTCTTTCAATATTTATTAATCCTGTAAACGCTTTTG
CAGAGGAATTGATTCTTGCA

Product: lipid-A-disaccharide synthase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 392; Mature: 392

Protein sequence:

>392_residues
MNKKIFISTGEVSGDLHGGLLSKALFDEAEKKSLDLEICGLGGERMKKEGVKILQDTTSISAIGIWEALPLIIPTIRIQK
RFYKLLKKYPPDCLILIDYMGPNIKIGRKLKRSKTKIPIFYYIAPQEWAWRVGNNTTTDLINFSDKIFAIFRQEAAFYKK
RGGNVLWVGHPMIDLTKKLPLKKNARTILNLRPNQNILLLMPASRPQELKYILPTFMRTARKLQKKYPSLVVYIPSCRKV
FDERFKKAFRKYQVIGQVISQKDNAKLKPYIYSLTKIAICKSGTVNMELALYGIPQIVGYRVSRVTAFIAKKILNFKVKF
ISPVNLLVNKLIIPEFVQGDFDEKKIFYKACRILDLTSEKSKIKKGYTLLKKELGEEGVVQRAAKEIINSII

Sequences:

>Translated_392_residues
MNKKIFISTGEVSGDLHGGLLSKALFDEAEKKSLDLEICGLGGERMKKEGVKILQDTTSISAIGIWEALPLIIPTIRIQK
RFYKLLKKYPPDCLILIDYMGPNIKIGRKLKRSKTKIPIFYYIAPQEWAWRVGNNTTTDLINFSDKIFAIFRQEAAFYKK
RGGNVLWVGHPMIDLTKKLPLKKNARTILNLRPNQNILLLMPASRPQELKYILPTFMRTARKLQKKYPSLVVYIPSCRKV
FDERFKKAFRKYQVIGQVISQKDNAKLKPYIYSLTKIAICKSGTVNMELALYGIPQIVGYRVSRVTAFIAKKILNFKVKF
ISPVNLLVNKLIIPEFVQGDFDEKKIFYKACRILDLTSEKSKIKKGYTLLKKELGEEGVVQRAAKEIINSII
>Mature_392_residues
MNKKIFISTGEVSGDLHGGLLSKALFDEAEKKSLDLEICGLGGERMKKEGVKILQDTTSISAIGIWEALPLIIPTIRIQK
RFYKLLKKYPPDCLILIDYMGPNIKIGRKLKRSKTKIPIFYYIAPQEWAWRVGNNTTTDLINFSDKIFAIFRQEAAFYKK
RGGNVLWVGHPMIDLTKKLPLKKNARTILNLRPNQNILLLMPASRPQELKYILPTFMRTARKLQKKYPSLVVYIPSCRKV
FDERFKKAFRKYQVIGQVISQKDNAKLKPYIYSLTKIAICKSGTVNMELALYGIPQIVGYRVSRVTAFIAKKILNFKVKF
ISPVNLLVNKLIIPEFVQGDFDEKKIFYKACRILDLTSEKSKIKKGYTLLKKELGEEGVVQRAAKEIINSII

Specific function: Condensation of UDP-2,3-diacylglucosamine and 2,3- diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell [H]

COG id: COG0763

COG function: function code M; Lipid A disaccharide synthetase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the lpxB family [H]

Homologues:

Organism=Escherichia coli, GI1786379, Length=342, Percent_Identity=28.0701754385965, Blast_Score=132, Evalue=5e-32,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003835 [H]

Pfam domain/function: PF02684 LpxB [H]

EC number: =2.4.1.182 [H]

Molecular weight: Translated: 44927; Mature: 44927

Theoretical pI: Translated: 10.61; Mature: 10.61

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.3 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
1.3 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKKIFISTGEVSGDLHGGLLSKALFDEAEKKSLDLEICGLGGERMKKEGVKILQDTTSI
CCCEEEEEECCCCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHHHHHHHHCCCC
SAIGIWEALPLIIPTIRIQKRFYKLLKKYPPDCLILIDYMGPNIKIGRKLKRSKTKIPIF
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCEEECCHHHHCCCCCEEE
YYIAPQEWAWRVGNNTTTDLINFSDKIFAIFRQEAAFYKKRGGNVLWVGHPMIDLTKKLP
EEECCCCCEEECCCCCCHHHHCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHCCC
LKKNARTILNLRPNQNILLLMPASRPQELKYILPTFMRTARKLQKKYPSLVVYIPSCRKV
CCCCCCEEEEECCCCCEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCEEEECCHHHHH
FDERFKKAFRKYQVIGQVISQKDNAKLKPYIYSLTKIAICKSGTVNMELALYGIPQIVGY
HHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHEEECCCCCEEEEEEECCHHHHHH
RVSRVTAFIAKKILNFKVKFISPVNLLVNKLIIPEFVQGDFDEKKIFYKACRILDLTSEK
HHHHHHHHHHHHHHHEEEEEECHHHHHHHHHHCHHHHCCCCCHHHHHHHHHHHHCCCCHH
SKIKKGYTLLKKELGEEGVVQRAAKEIINSII
HHHHHHHHHHHHHHCHHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MNKKIFISTGEVSGDLHGGLLSKALFDEAEKKSLDLEICGLGGERMKKEGVKILQDTTSI
CCCEEEEEECCCCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHHHHHHHHCCCC
SAIGIWEALPLIIPTIRIQKRFYKLLKKYPPDCLILIDYMGPNIKIGRKLKRSKTKIPIF
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCEEECCHHHHCCCCCEEE
YYIAPQEWAWRVGNNTTTDLINFSDKIFAIFRQEAAFYKKRGGNVLWVGHPMIDLTKKLP
EEECCCCCEEECCCCCCHHHHCCCHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHCCC
LKKNARTILNLRPNQNILLLMPASRPQELKYILPTFMRTARKLQKKYPSLVVYIPSCRKV
CCCCCCEEEEECCCCCEEEEECCCCCHHHHHHHHHHHHHHHHHHHHCCCEEEECCHHHHH
FDERFKKAFRKYQVIGQVISQKDNAKLKPYIYSLTKIAICKSGTVNMELALYGIPQIVGY
HHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHEEECCCCCEEEEEEECCHHHHHH
RVSRVTAFIAKKILNFKVKFISPVNLLVNKLIIPEFVQGDFDEKKIFYKACRILDLTSEK
HHHHHHHHHHHHHHHEEEEEECHHHHHHHHHHCHHHHCCCCCHHHHHHHHHHHHCCCCHH
SKIKKGYTLLKKELGEEGVVQRAAKEIINSII
HHHHHHHHHHHHHHCHHHHHHHHHHHHHHHCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: NA