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 ssbA [H]

Identifier: 125623276

GI number: 125623276

Start: 403253

End: 403642

Strand: Direct

Name: ssbA [H]

Synonym: llmg_0409

Alternate gene names: 125623276

Gene position: 403253-403642 (Clockwise)

Preceding gene: 125623275

Following gene: 125623277

Centisome position: 15.94

GC content: 37.18

Gene sequence:

>390_bases
ATGAATAAAACCATGTTGATTGGTCGTTTAACAAACGCACCTGAAATTTCGAAAACAACGAACAATAAATCTTATGTCCG
TGTGACTCTGGCAGTCAATCGCCGCTTCAAAAATGAAAAAGGAGAGCGAGAAGCAGACTTTATCTCGATAATTATATGGG
GAAAATCAGCAGAAACATTGGTTTCCTATGCTAAAAAAGGAAGTCTTATTTCTGTAGAGGGAGAGATTAGAACTAGAAAT
TATACTGATAAAAATGAACAGAAACACTATATTACAGAAATCTTAGGTTTGAGCTATGATTTATTGGAAAGTCGTGCGAC
TCTTGCCTTGAGAGAAAGCGCTGTAAAGACTGAGGAACTCTTACTTGAAGCTGATGAGCTCCCTTTCTGA

Upstream 100 bases:

>100_bases
TGCCAAATAAACAATAGAAATCTATCTGCTTGATAGATTTTTTTATTTTTTAGTGACAAATGCTCAAACTTTACGTATAG
AAAGTTAGGAGGATTTTATA

Downstream 100 bases:

>100_bases
TTTATTTGATTAAATCTAAATGTTTTCTCTTGACTAAATCTGACCATTGAGATAAAATAAGAATATGTTAGCACTCAACT
ATTAAGAGTGCTAAAAATAA

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
MNKTMLIGRLTNAPEISKTTNNKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISVEGEIRTRN
YTDKNEQKHYITEILGLSYDLLESRATLALRESAVKTEELLLEADELPF

Sequences:

>Translated_129_residues
MNKTMLIGRLTNAPEISKTTNNKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISVEGEIRTRN
YTDKNEQKHYITEILGLSYDLLESRATLALRESAVKTEELLLEADELPF
>Mature_129_residues
MNKTMLIGRLTNAPEISKTTNNKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETLVSYAKKGSLISVEGEIRTRN
YTDKNEQKHYITEILGLSYDLLESRATLALRESAVKTEELLLEADELPF

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=31.5315315315315, Blast_Score=67, Evalue=3e-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: 14698; Mature: 14698

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
MNKTMLIGRLTNAPEISKTTNNKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETL
CCCEEEEEECCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCHHHH
VSYAKKGSLISVEGEIRTRNYTDKNEQKHYITEILGLSYDLLESRATLALRESAVKTEEL
HHHHHCCCEEEEECCEEECCCCCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHH
LLEADELPF
HCCCCCCCC
>Mature Secondary Structure
MNKTMLIGRLTNAPEISKTTNNKSYVRVTLAVNRRFKNEKGEREADFISIIIWGKSAETL
CCCEEEEEECCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCEEEEEEECCCHHHH
VSYAKKGSLISVEGEIRTRNYTDKNEQKHYITEILGLSYDLLESRATLALRESAVKTEEL
HHHHHCCCEEEEECCEEECCCCCCCCHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHH
LLEADELPF
HCCCCCCCC

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