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The map label for this gene is ligB [H]

Identifier: 157163128

GI number: 157163128

Start: 3849071

End: 3850759

Strand: Reverse

Name: ligB [H]

Synonym: EcHS_A3858

Alternate gene names: 157163128

Gene position: 3850759-3849071 (Counterclockwise)

Preceding gene: 157163134

Following gene: 157163126

Centisome position: 82.93

GC content: 52.69

Gene sequence:

>1689_bases
GTGATGATGAAAGTATGGATGGCGATATTAATAAGTATCTTGTGCTGGCAATCATCTGTGTGGGCGGTCTGTCCGGCCTG
GTCGCCAGCCAGAGCACAGGAAGAAATTTCCCGCCTGCAACAGCAAATAAAACAGTGGGACGATGTCTACTGGAAGGAAG
GAAAAAGTGAGGTGGAAGACGGTGTTTACGATCAGTTAAGCGCCCGTCTTACGCAGTGGCAACGCTGCTTTGGGAGCGAG
CCCCGCGACGTGATGATGCCGCCTTTAAATGGTGCGGTTATGCATCCGGTTGCCCATACGGGTGTACGCAAAATGGTGGA
TAAAAACGCATTAAGTCTGTGGATGCGAGAACGTAGCGATCTTTGGGTGCAGCCAAAAGTTGATGGCGTTGCGGTAACCC
TGGTTTATCGGGACGGGAAACTGAACAAAGCAATCAGTCGCGGTAATGGCCTGAAAGGCGAGGACTGGACGCAGAAAGTT
AGCTTAATTTCCGCTGTGCCGCAAACCGTTAGCGGGCCTTTAGCCAACAGTACGCTTCAGGGGGAAATATTTCTCCAGCG
CGAGGGGCATATCCAACAACAAATGGGGGGAATAAATGCCCGCGCAAAAGTTGCTGGCTTGATGATGCGCCAGGACGATA
GCGACACGCTGAATTCTCTGGGCGTTTTTGTCTGGGCATGGCCGGATGGACCGCAGTTAATGTCTGATCGTTTAAAAGAG
CTGGCTACCGCAGGTTTTACTCTAACGCAGACGTATACCCGTGCGGTGAAAAATGCTGATGAAGTTGCGCGCGTACGCAA
TGAGTGGTGGAAAGCGGAATTACCCTTCGTCACCGATGGCGTAGTTGTACGAGCGGCGAAAGAGCCAGAATCCCGCCATT
GGCTACCGGGCCAGGCAGAGTGGCTGGTGGCCTGGAAATATCAACCTGTAGCTCAGGTTGCCGAAGTGAAGGCAATTCAG
TTTGCGGTGGGTAAGAGCGGTAAAATATCGGTGGTTGCGTCACTCGCACCTGTCATGCTGGATGATAAAAAAGTCCAGCG
GGTGAATATTGGTTCCGTCAGGCGCTGGCAGGAGTGGGATATTGCGCCTGGTGATCAGATTCTCGTCAGCCTTGCCGGTC
AGGGTATTCCTCGCATTGATGATGTGGTGTGGCGCGGTGCAGAACGTACAAAACCGACACCGCCAGAAAACCGCTTTAAC
TCGTTGACCTGCTACTTTGCTTCTGATGTTTGTCAGGAACAGTTCATTTCACGCTTAGTCTGGCTGGGGGCAAAACAGGT
TCTTGGGCTGGATGGCATTGGTGAGGCCGGCTGGCGCGCGCTGCATCAGACTCATCGCTTTGAGCATATCTTTTCCTGGC
TTTTATTAACGCCAGAGCAATTACAGAACACGCCGGGGATCGCGAAAAGTAAAAGTGCGCAGCTATGGCATCAGTTTAAT
CTGGCTCGTAAGCAGCCTTTTACTCGCTGGGTGATGGCAATGGGAATACCGCTAACCCGGGCGGCGCTTAATGCCAGTGA
TGAACGGTCCTGGTCGCAACTTTTATTTAGCACGGAGCAGTTCTGGCAGCAGCTGCCGGGCACTGGATCGGGGCGCGCCA
GACAGGTTATTGAATGGAAGGAAAATGCGCAAATCAAGAAGCTGGGCAGTTGGCTGGCTGCCCAGCAGATCACAGGTTTT
GAACCTTAG

Upstream 100 bases:

>100_bases
AATAAAGACGATTTTCAGGAAGCGTCCTCGCAGACTCCGTTTTTGCCACTCGGCTTTGCATTCATCACGTTGTATATCTG
CCTGACTACCTACAGCGGAG

Downstream 100 bases:

>100_bases
TGTCCTTCGTGGCTGTAGTAAAAGACCGGTAATCCCAGCTTAAGGCGTAGCGCCAGTAAGCGGGCAAAAAAGCCGAATAC
CAGGGTGGAGATAATTACCA

Product: NAD-dependent DNA ligase LigB

Products: NA

Alternate protein names: Polydeoxyribonucleotide synthase [NAD+] B [H]

Number of amino acids: Translated: 562; Mature: 562

Protein sequence:

>562_residues
MMMKVWMAILISILCWQSSVWAVCPAWSPARAQEEISRLQQQIKQWDDVYWKEGKSEVEDGVYDQLSARLTQWQRCFGSE
PRDVMMPPLNGAVMHPVAHTGVRKMVDKNALSLWMRERSDLWVQPKVDGVAVTLVYRDGKLNKAISRGNGLKGEDWTQKV
SLISAVPQTVSGPLANSTLQGEIFLQREGHIQQQMGGINARAKVAGLMMRQDDSDTLNSLGVFVWAWPDGPQLMSDRLKE
LATAGFTLTQTYTRAVKNADEVARVRNEWWKAELPFVTDGVVVRAAKEPESRHWLPGQAEWLVAWKYQPVAQVAEVKAIQ
FAVGKSGKISVVASLAPVMLDDKKVQRVNIGSVRRWQEWDIAPGDQILVSLAGQGIPRIDDVVWRGAERTKPTPPENRFN
SLTCYFASDVCQEQFISRLVWLGAKQVLGLDGIGEAGWRALHQTHRFEHIFSWLLLTPEQLQNTPGIAKSKSAQLWHQFN
LARKQPFTRWVMAMGIPLTRAALNASDERSWSQLLFSTEQFWQQLPGTGSGRARQVIEWKENAQIKKLGSWLAAQQITGF
EP

Sequences:

>Translated_562_residues
MMMKVWMAILISILCWQSSVWAVCPAWSPARAQEEISRLQQQIKQWDDVYWKEGKSEVEDGVYDQLSARLTQWQRCFGSE
PRDVMMPPLNGAVMHPVAHTGVRKMVDKNALSLWMRERSDLWVQPKVDGVAVTLVYRDGKLNKAISRGNGLKGEDWTQKV
SLISAVPQTVSGPLANSTLQGEIFLQREGHIQQQMGGINARAKVAGLMMRQDDSDTLNSLGVFVWAWPDGPQLMSDRLKE
LATAGFTLTQTYTRAVKNADEVARVRNEWWKAELPFVTDGVVVRAAKEPESRHWLPGQAEWLVAWKYQPVAQVAEVKAIQ
FAVGKSGKISVVASLAPVMLDDKKVQRVNIGSVRRWQEWDIAPGDQILVSLAGQGIPRIDDVVWRGAERTKPTPPENRFN
SLTCYFASDVCQEQFISRLVWLGAKQVLGLDGIGEAGWRALHQTHRFEHIFSWLLLTPEQLQNTPGIAKSKSAQLWHQFN
LARKQPFTRWVMAMGIPLTRAALNASDERSWSQLLFSTEQFWQQLPGTGSGRARQVIEWKENAQIKKLGSWLAAQQITGF
EP
>Mature_562_residues
MMMKVWMAILISILCWQSSVWAVCPAWSPARAQEEISRLQQQIKQWDDVYWKEGKSEVEDGVYDQLSARLTQWQRCFGSE
PRDVMMPPLNGAVMHPVAHTGVRKMVDKNALSLWMRERSDLWVQPKVDGVAVTLVYRDGKLNKAISRGNGLKGEDWTQKV
SLISAVPQTVSGPLANSTLQGEIFLQREGHIQQQMGGINARAKVAGLMMRQDDSDTLNSLGVFVWAWPDGPQLMSDRLKE
LATAGFTLTQTYTRAVKNADEVARVRNEWWKAELPFVTDGVVVRAAKEPESRHWLPGQAEWLVAWKYQPVAQVAEVKAIQ
FAVGKSGKISVVASLAPVMLDDKKVQRVNIGSVRRWQEWDIAPGDQILVSLAGQGIPRIDDVVWRGAERTKPTPPENRFN
SLTCYFASDVCQEQFISRLVWLGAKQVLGLDGIGEAGWRALHQTHRFEHIFSWLLLTPEQLQNTPGIAKSKSAQLWHQFN
LARKQPFTRWVMAMGIPLTRAALNASDERSWSQLLFSTEQFWQQLPGTGSGRARQVIEWKENAQIKKLGSWLAAQQITGF
EP

Specific function: Catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double-stranded DNA using NAD as a coenzyme and as the energy source for the reaction [H]

COG id: COG0272

COG function: function code L; NAD-dependent DNA ligase (contains BRCT domain type II)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the NAD-dependent DNA ligase family. LigB subfamily [H]

Homologues:

Organism=Escherichia coli, GI87082305, Length=560, Percent_Identity=99.6428571428571, Blast_Score=1135, Evalue=0.0,
Organism=Escherichia coli, GI1788750, Length=518, Percent_Identity=23.3590733590734, Blast_Score=104, Evalue=2e-23,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR018239
- InterPro:   IPR020923
- InterPro:   IPR004150
- InterPro:   IPR013839
- InterPro:   IPR013840
- InterPro:   IPR012340
- InterPro:   IPR016027
- InterPro:   IPR010994 [H]

Pfam domain/function: PF01653 DNA_ligase_aden; PF03120 DNA_ligase_OB [H]

EC number: =6.5.1.2 [H]

Molecular weight: Translated: 63456; Mature: 63456

Theoretical pI: Translated: 9.63; Mature: 9.63

Prosite motif: PS01055 DNA_LIGASE_N1 ; PS01056 DNA_LIGASE_N2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MMMKVWMAILISILCWQSSVWAVCPAWSPARAQEEISRLQQQIKQWDDVYWKEGKSEVED
CHHHHHHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHH
GVYDQLSARLTQWQRCFGSEPRDVMMPPLNGAVMHPVAHTGVRKMVDKNALSLWMRERSD
HHHHHHHHHHHHHHHHHCCCCCCEECCCCCCCEECHHHHHHHHHHHHHHHHHHHHHHCCC
LWVQPKVDGVAVTLVYRDGKLNKAISRGNGLKGEDWTQKVSLISAVPQTVSGPLANSTLQ
EEECCCCCCEEEEEEEECCCHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCC
GEIFLQREGHIQQQMGGINARAKVAGLMMRQDDSDTLNSLGVFVWAWPDGPQLMSDRLKE
CEEEEECCCCHHHHHCCCCHHHHHHHHHHCCCCCHHHHCCCEEEEECCCCHHHHHHHHHH
LATAGFTLTQTYTRAVKNADEVARVRNEWWKAELPFVTDGVVVRAAKEPESRHWLPGQAE
HHHCCCHHHHHHHHHHHCHHHHHHHHHHHHCCCCCEEECCEEEEECCCCCCCCCCCCCCC
WLVAWKYQPVAQVAEVKAIQFAVGKSGKISVVASLAPVMLDDKKVQRVNIGSVRRWQEWD
EEEEEECCHHHHHHHHHHHHHCCCCCCCEEEHHHHHHHHCCCCHHEEECCCCCCCCCCCC
IAPGDQILVSLAGQGIPRIDDVVWRGAERTKPTPPENRFNSLTCYFASDVCQEQFISRLV
CCCCHHHHHHHHCCCCCCHHHHHHCCCCCCCCCCCCCCCCCEEEEHHHHHHHHHHHHHHH
WLGAKQVLGLDGIGEAGWRALHQTHRFEHIFSWLLLTPEQLQNTPGIAKSKSAQLWHQFN
HHCHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCCCCCCCHHHHHHHHH
LARKQPFTRWVMAMGIPLTRAALNASDERSWSQLLFSTEQFWQQLPGTGSGRARQVIEWK
HHHCCHHHHHHHHHCCCHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHH
ENAQIKKLGSWLAAQQITGFEP
CCCHHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure
MMMKVWMAILISILCWQSSVWAVCPAWSPARAQEEISRLQQQIKQWDDVYWKEGKSEVED
CHHHHHHHHHHHHHHHCCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHH
GVYDQLSARLTQWQRCFGSEPRDVMMPPLNGAVMHPVAHTGVRKMVDKNALSLWMRERSD
HHHHHHHHHHHHHHHHHCCCCCCEECCCCCCCEECHHHHHHHHHHHHHHHHHHHHHHCCC
LWVQPKVDGVAVTLVYRDGKLNKAISRGNGLKGEDWTQKVSLISAVPQTVSGPLANSTLQ
EEECCCCCCEEEEEEEECCCHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCCC
GEIFLQREGHIQQQMGGINARAKVAGLMMRQDDSDTLNSLGVFVWAWPDGPQLMSDRLKE
CEEEEECCCCHHHHHCCCCHHHHHHHHHHCCCCCHHHHCCCEEEEECCCCHHHHHHHHHH
LATAGFTLTQTYTRAVKNADEVARVRNEWWKAELPFVTDGVVVRAAKEPESRHWLPGQAE
HHHCCCHHHHHHHHHHHCHHHHHHHHHHHHCCCCCEEECCEEEEECCCCCCCCCCCCCCC
WLVAWKYQPVAQVAEVKAIQFAVGKSGKISVVASLAPVMLDDKKVQRVNIGSVRRWQEWD
EEEEEECCHHHHHHHHHHHHHCCCCCCCEEEHHHHHHHHCCCCHHEEECCCCCCCCCCCC
IAPGDQILVSLAGQGIPRIDDVVWRGAERTKPTPPENRFNSLTCYFASDVCQEQFISRLV
CCCCHHHHHHHHCCCCCCHHHHHHCCCCCCCCCCCCCCCCCEEEEHHHHHHHHHHHHHHH
WLGAKQVLGLDGIGEAGWRALHQTHRFEHIFSWLLLTPEQLQNTPGIAKSKSAQLWHQFN
HHCHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCCCCCCCHHHHHHHHH
LARKQPFTRWVMAMGIPLTRAALNASDERSWSQLLFSTEQFWQQLPGTGSGRARQVIEWK
HHHCCHHHHHHHHHCCCHHHHHCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHH
ENAQIKKLGSWLAAQQITGFEP
CCCHHHHHHHHHHHHHHCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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