Definition Lactococcus lactis subsp. cremoris MG1363, complete genome.
Accession NC_009004
Length 2,529,478

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The map label for this gene is nth [H]

Identifier: 125624307

GI number: 125624307

Start: 1471309

End: 1471965

Strand: Reverse

Name: nth [H]

Synonym: llmg_1501

Alternate gene names: 125624307

Gene position: 1471965-1471309 (Counterclockwise)

Preceding gene: 125624308

Following gene: 125624306

Centisome position: 58.19

GC content: 39.57

Gene sequence:

>657_bases
ATGTTAAGTAAAAAAAGATATCTTGAAGCTTTAGCAATCATTGAAGAAATGTTTCCCCAAGCACATGGAGAACTGGTTTG
GGAGACGCCTTTTCAACTATTGATTGCGACAATTTTATCTGCTCAAGCAACTGACAAAGGAGTCAATAAGGCGACACCGG
CACTTTTTGCGGCTTTTCCGGATGCTCAAGCCATGTCACAAGCTAAAGTAGAAGAGATTGAAGCTCTGATTCGAACAATC
GGTCTTTATAAAACTAAAGCTAAAAATATTCTGCGAACTTCACAAATGTTAGTGGCGGACTTCGGAGGGATTTTACCGGA
CTTGCCGAAAGATAAAAAGCTTTTACAGACTCTACCTGGAGTCGGGCGAAAAACGGCTAATGTTGTTCTAGCGGAAGCTT
ATGGAATCCCAGGGATTGCGGTTGATACACATGTTGAGCGAGTTTCTAAGCGATTGGATATTGTTGCGCAAAAAGCGACT
GTTTTAGAAGTTGAAGAAAAACTGATGAAGTTGATTCCTGAAGATAAATGGGTTCAATCTCATCATCACTTGATTTTCTT
TGGTCGCTATCATTGTACAGCGAAAAAGCCTAAGTGTGCAGGTTGCCCCGTATTAGATTATTGTAAATTTGGAAAGAAAT
ATTTAGAAAATGAATGA

Upstream 100 bases:

>100_bases
AATGGAACGTGAAGAAGCTAAAAGGAAGAAACCGCAAGAAGATTTTTACATTCCTTTAGACGGACCTTGGAATGGATAAA
ATAGATAATGGACAAACATT

Downstream 100 bases:

>100_bases
AATTAAACTTTCAAAACGTTTGAAAGCAGTTGCTGACTATGTTGATAAAGGGGCGAGATTGGCTGATATCGGTTCAGACC
ATGCCTATTTACCGACATAT

Product: putative endonuclease III (DNA repair)

Products: NA

Alternate protein names: DNA-(apurinic or apyrimidinic site) lyase [H]

Number of amino acids: Translated: 218; Mature: 218

Protein sequence:

>218_residues
MLSKKRYLEALAIIEEMFPQAHGELVWETPFQLLIATILSAQATDKGVNKATPALFAAFPDAQAMSQAKVEEIEALIRTI
GLYKTKAKNILRTSQMLVADFGGILPDLPKDKKLLQTLPGVGRKTANVVLAEAYGIPGIAVDTHVERVSKRLDIVAQKAT
VLEVEEKLMKLIPEDKWVQSHHHLIFFGRYHCTAKKPKCAGCPVLDYCKFGKKYLENE

Sequences:

>Translated_218_residues
MLSKKRYLEALAIIEEMFPQAHGELVWETPFQLLIATILSAQATDKGVNKATPALFAAFPDAQAMSQAKVEEIEALIRTI
GLYKTKAKNILRTSQMLVADFGGILPDLPKDKKLLQTLPGVGRKTANVVLAEAYGIPGIAVDTHVERVSKRLDIVAQKAT
VLEVEEKLMKLIPEDKWVQSHHHLIFFGRYHCTAKKPKCAGCPVLDYCKFGKKYLENE
>Mature_218_residues
MLSKKRYLEALAIIEEMFPQAHGELVWETPFQLLIATILSAQATDKGVNKATPALFAAFPDAQAMSQAKVEEIEALIRTI
GLYKTKAKNILRTSQMLVADFGGILPDLPKDKKLLQTLPGVGRKTANVVLAEAYGIPGIAVDTHVERVSKRLDIVAQKAT
VLEVEEKLMKLIPEDKWVQSHHHLIFFGRYHCTAKKPKCAGCPVLDYCKFGKKYLENE

Specific function: Has Both An Apurinic And/Or Apyrimidinic Endonuclease Activity And A DNA N-Glycosylase Activity. Incises Damaged DNA At Cytosines, Thymines And Guanines. Acts On A Damaged Strand, 5' From The Damaged Site. Required For The Repair Of Both Oxidative DNA Da

COG id: COG0177

COG function: function code L; Predicted EndoIII-related endonuclease

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the Nth/MutY family [H]

Homologues:

Organism=Homo sapiens, GI4505471, Length=175, Percent_Identity=33.7142857142857, Blast_Score=89, Evalue=2e-18,
Organism=Escherichia coli, GI1787920, Length=212, Percent_Identity=46.2264150943396, Blast_Score=188, Evalue=3e-49,
Organism=Escherichia coli, GI1789331, Length=185, Percent_Identity=27.5675675675676, Blast_Score=72, Evalue=4e-14,
Organism=Caenorhabditis elegans, GI17554540, Length=181, Percent_Identity=35.9116022099448, Blast_Score=103, Evalue=5e-23,
Organism=Saccharomyces cerevisiae, GI6324530, Length=191, Percent_Identity=31.9371727748691, Blast_Score=85, Evalue=8e-18,
Organism=Saccharomyces cerevisiae, GI6319304, Length=171, Percent_Identity=31.5789473684211, Blast_Score=68, Evalue=1e-12,
Organism=Drosophila melanogaster, GI45550361, Length=180, Percent_Identity=35.5555555555556, Blast_Score=97, Evalue=6e-21,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR011257
- InterPro:   IPR004036
- InterPro:   IPR005759
- InterPro:   IPR004035
- InterPro:   IPR003651
- InterPro:   IPR003265
- InterPro:   IPR000445
- InterPro:   IPR003583
- InterPro:   IPR023170 [H]

Pfam domain/function: PF00633 HHH; PF00730 HhH-GPD [H]

EC number: =4.2.99.18 [H]

Molecular weight: Translated: 24286; Mature: 24286

Theoretical pI: Translated: 9.11; Mature: 9.11

Prosite motif: PS00764 ENDONUCLEASE_III_1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.8 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
1.8 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLSKKRYLEALAIIEEMFPQAHGELVWETPFQLLIATILSAQATDKGVNKATPALFAAFP
CCCHHHHHHHHHHHHHHHHHHCCCEEEHHHHHHHHHHHHHHHHHHCCCCHHCCHHHHCCC
DAQAMSQAKVEEIEALIRTIGLYKTKAKNILRTSQMLVADFGGILPDLPKDKKLLQTLPG
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHCCC
VGRKTANVVLAEAYGIPGIAVDTHVERVSKRLDIVAQKATVLEVEEKLMKLIPEDKWVQS
CCCHHHHEEEEHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHC
HHHLIFFGRYHCTAKKPKCAGCPVLDYCKFGKKYLENE
CCCEEEEEEEEECCCCCCCCCCCHHHHHHHHHHHHCCC
>Mature Secondary Structure
MLSKKRYLEALAIIEEMFPQAHGELVWETPFQLLIATILSAQATDKGVNKATPALFAAFP
CCCHHHHHHHHHHHHHHHHHHCCCEEEHHHHHHHHHHHHHHHHHHCCCCHHCCHHHHCCC
DAQAMSQAKVEEIEALIRTIGLYKTKAKNILRTSQMLVADFGGILPDLPKDKKLLQTLPG
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHCCC
VGRKTANVVLAEAYGIPGIAVDTHVERVSKRLDIVAQKATVLEVEEKLMKLIPEDKWVQS
CCCHHHHEEEEHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHC
HHHLIFFGRYHCTAKKPKCAGCPVLDYCKFGKKYLENE
CCCEEEEEEEEECCCCCCCCCCCHHHHHHHHHHHHCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 7704260; 8760912; 9384377 [H]