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The map label for this gene is ssb2 [H]

Identifier: 182681623

GI number: 182681623

Start: 1225715

End: 1226161

Strand: Direct

Name: ssb2 [H]

Synonym: XfasM23_1081

Alternate gene names: 182681623

Gene position: 1225715-1226161 (Clockwise)

Preceding gene: 182681622

Following gene: 182681624

Centisome position: 48.34

GC content: 55.7

Gene sequence:

>447_bases
ATGGCACGCGGAATTAACAAGGTGATCCTAGTCGGCAACCTGGGGAACGAGCCGGATATCAAATACACCCAAAGCGGCAT
GACGATCACCAACATTAGCCTAGCAACCAGCAGCAAACGCAAGGACAGAGAGGGCAATACCCAGGAGCGGACCGAATGGC
ACCGCGTCAAGTTTTTCGGAAAGCTGGGCGAGATTGCCGCCGAATATCTGCATAAGGGATCGCAGTGCTACATAGAGGGT
GCCATTCGCTACGACAAGTTCACCGGCAATGATGGGCAGGACCGTTATGTCACTGAGATTATTGCTGACCAAATGCACAT
GCTCGGCGGTCGCGGCGAAGGCTCCAGCGGCATCACGCCACAGCGGCGACCGGCAAAGGTCCGTAACAACGATAAAGCCT
ATGCGTATGCAGGCGACGACTTCCACGATGACGCCCCCCCGTTTTAG

Upstream 100 bases:

>100_bases
GGTCATGGGCAATGCAAGGAGACATATCCAATGAACAACAACAGCAATAACAGCATCTACCTGCCCCCTCCCCCTCCATT
GCCCTCTAGGAGCACTCACA

Downstream 100 bases:

>100_bases
CCGAGCAGGAATCAGACAATGGTTAATGTGCAAGCAAGACAACTACGAGACATGCCCCCAGCCGCTGGTTTATGTCTTTC
CAGAAGTGAGGTGGCCGAGT

Product: single-stranded DNA-binding protein

Products: NA

Alternate protein names: SSB 2; Helix-destabilizing protein 2 [H]

Number of amino acids: Translated: 148; Mature: 147

Protein sequence:

>148_residues
MARGINKVILVGNLGNEPDIKYTQSGMTITNISLATSSKRKDREGNTQERTEWHRVKFFGKLGEIAAEYLHKGSQCYIEG
AIRYDKFTGNDGQDRYVTEIIADQMHMLGGRGEGSSGITPQRRPAKVRNNDKAYAYAGDDFHDDAPPF

Sequences:

>Translated_148_residues
MARGINKVILVGNLGNEPDIKYTQSGMTITNISLATSSKRKDREGNTQERTEWHRVKFFGKLGEIAAEYLHKGSQCYIEG
AIRYDKFTGNDGQDRYVTEIIADQMHMLGGRGEGSSGITPQRRPAKVRNNDKAYAYAGDDFHDDAPPF
>Mature_147_residues
ARGINKVILVGNLGNEPDIKYTQSGMTITNISLATSSKRKDREGNTQERTEWHRVKFFGKLGEIAAEYLHKGSQCYIEGA
IRYDKFTGNDGQDRYVTEIIADQMHMLGGRGEGSSGITPQRRPAKVRNNDKAYAYAGDDFHDDAPPF

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=Homo sapiens, GI4507231, Length=116, Percent_Identity=32.7586206896552, Blast_Score=66, Evalue=9e-12,
Organism=Escherichia coli, GI1790494, Length=114, Percent_Identity=55.2631578947368, Blast_Score=135, Evalue=1e-33,
Organism=Drosophila melanogaster, GI85725234, Length=104, Percent_Identity=33.6538461538462, Blast_Score=65, Evalue=2e-11,
Organism=Drosophila melanogaster, GI24647376, Length=104, Percent_Identity=33.6538461538462, Blast_Score=65, Evalue=2e-11,

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: 16545; Mature: 16413

Theoretical pI: Translated: 8.43; Mature: 8.43

Prosite motif: PS50935 SSB ; PS00659 GLYCOSYL_HYDROL_F5

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MARGINKVILVGNLGNEPDIKYTQSGMTITNISLATSSKRKDREGNTQERTEWHRVKFFG
CCCCCCEEEEEECCCCCCCCEEECCCCEEEEEEECCCCCCCCCCCCCHHHHHHHHHHHHH
KLGEIAAEYLHKGSQCYIEGAIRYDKFTGNDGQDRYVTEIIADQMHMLGGRGEGSSGITP
HHHHHHHHHHHCCCEEEEEEEEEECEECCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCC
QRRPAKVRNNDKAYAYAGDDFHDDAPPF
CCCCCCCCCCCCEEEEECCCCCCCCCCC
>Mature Secondary Structure 
ARGINKVILVGNLGNEPDIKYTQSGMTITNISLATSSKRKDREGNTQERTEWHRVKFFG
CCCCCEEEEEECCCCCCCCEEECCCCEEEEEEECCCCCCCCCCCCCHHHHHHHHHHHHH
KLGEIAAEYLHKGSQCYIEGAIRYDKFTGNDGQDRYVTEIIADQMHMLGGRGEGSSGITP
HHHHHHHHHHHCCCEEEEEEEEEECEECCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCC
QRRPAKVRNNDKAYAYAGDDFHDDAPPF
CCCCCCCCCCCCEEEEECCCCCCCCCCC

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: 10910347 [H]