Definition Lactococcus lactis subsp. lactis Il1403, complete genome.
Accession NC_002662
Length 2,365,589

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The map label for this gene is ssbA

Identifier: 15672374

GI number: 15672374

Start: 398016

End: 398405

Strand: Direct

Name: ssbA

Synonym: L0299

Alternate gene names: 15672374

Gene position: 398016-398405 (Clockwise)

Preceding gene: 15672373

Following gene: 15672375

Centisome position: 16.83

GC content: 34.36

Gene sequence:

>390_bases
ATGAATAAAACCATGTTAATTGGACGCTTAACCAGTGCGCCAGAAATTTCAAAAACAACAAATGATAAATCATATGTCCG
TGTGACCTTGGCAGTCAATCGCCGTTTCAAAAATGAAAAAGGAGAACGAGAGGCAGATTTTATTTCAATTATTATTTGGG
GAAAATCTGCAGAAACTTTAGTTTCTTACGCAAAAAAAGGAAGTCTTATTTCAATTGAAGGAGAAATTAGAACTAGAAAT
TATACGGATAAGCAAAATCAAAAACATTATGTCACAGAAATCTTAGGACTGAGTTATGATTTACTTGAAAGTAGGGCAAC
AATCGCTTTACGAGAAAGCGCTATAAAGACTGAAGAAACCTTACTTGATGCGGAAGAACTCCCTTTCTAA

Upstream 100 bases:

>100_bases
ATGCAAAATAAACCATAAAAAATCTATCAATTGATAGATTTTTTATTTTTTTGTGACAAATGTCCTAACTTTACGTATAA
AAAGTTAGGAGGATTTTATT

Downstream 100 bases:

>100_bases
TTTATTTCATAAAATCTAAATGTTTTCTCTTGACTAAATCTGACCATTGAGATAAAATAAGAATATGTTAGCACTCGTTT
AATAAGAGTGCTAAAAAATA

Product: single-stranded DNA-binding protein

Products: NA

Alternate protein names: SSB 1; Helix-destabilizing protein 1 [H]

Number of amino acids: Translated: 129; Mature: 129

Protein sequence:

>129_residues
MNKTMLIGRLTSAPEISKTTNDKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISIEGEIRTRN
YTDKQNQKHYVTEILGLSYDLLESRATIALRESAIKTEETLLDAEELPF

Sequences:

>Translated_129_residues
MNKTMLIGRLTSAPEISKTTNDKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISIEGEIRTRN
YTDKQNQKHYVTEILGLSYDLLESRATIALRESAIKTEETLLDAEELPF
>Mature_129_residues
MNKTMLIGRLTSAPEISKTTNDKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISIEGEIRTRN
YTDKQNQKHYVTEILGLSYDLLESRATIALRESAIKTEETLLDAEELPF

Specific function: This protein is essential for replication of the chromosome. It is also involved in DNA recombination and repair [H]

COG id: COG0629

COG function: function code L; Single-stranded DNA-binding protein

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 SSB domain [H]

Homologues:

Organism=Escherichia coli, GI1790494, Length=111, Percent_Identity=32.4324324324324, Blast_Score=68, Evalue=2e-13,

Paralogues:

None

Copy number: 1622 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. 2,000 Molecules/Cell In: Glucose minimal media [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR012340
- InterPro:   IPR016027
- InterPro:   IPR000424
- InterPro:   IPR011344 [H]

Pfam domain/function: PF00436 SSB [H]

EC number: NA

Molecular weight: Translated: 14673; Mature: 14673

Theoretical pI: Translated: 8.83; Mature: 8.83

Prosite motif: PS50935 SSB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
1.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNKTMLIGRLTSAPEISKTTNDKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETL
CCCEEEEEECCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCHHHH
VSYAKKGSLISIEGEIRTRNYTDKQNQKHYVTEILGLSYDLLESRATIALRESAIKTEET
HHHHHCCCEEEEECCEEECCCCCCCCCHHHHHHHHCCCHHHHHCCHHEEEHHHHHHHHHH
LLDAEELPF
HCCHHCCCC
>Mature Secondary Structure
MNKTMLIGRLTSAPEISKTTNDKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETL
CCCEEEEEECCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCHHHH
VSYAKKGSLISIEGEIRTRNYTDKQNQKHYVTEILGLSYDLLESRATIALRESAIKTEET
HHHHHCCCEEEEECCEEECCCCCCCCCHHHHHHHHCCCHHHHHCCHHEEEHHHHHHHHHH
LLDAEELPF
HCCHHCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: NA