Definition Herpetosiphon aurantiacus ATCC 23779 chromosome, complete genome.
Accession NC_009972
Length 6,346,587

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The map label for this gene is ssb1 [H]

Identifier: 159900623

GI number: 159900623

Start: 5248356

End: 5248934

Strand: Reverse

Name: ssb1 [H]

Synonym: Haur_4110

Alternate gene names: 159900623

Gene position: 5248934-5248356 (Counterclockwise)

Preceding gene: 159900624

Following gene: 159900622

Centisome position: 82.7

GC content: 55.44

Gene sequence:

>579_bases
ATGGCCAAGGATCTCAACAAAGTTCAATTGACTGGACGCTTGGGTGCCGACCCTGAAATGCGCTTTACTCCCCAGGGCAC
TGCTGTAACCACTTTTCGCGTGGCCTCAAACCGCTCGTGGAAAACTGCTGAAGGCGAACAACGCGAAGATACCGAATGGT
TTTCAATCGTCGCTTGGAACAAACTAGCCGAAATTTGCAACCAATATTTGAATAAAGGCACTCGCGTTTATATCGAAGGC
CGCTCCCAAACCCGCTCGTGGGTCGAGGAACAAAGCGGTCAAACTCGCTATAAAACCGAGATTGTGGCCAACGATATGAT
TATTCTCGATGGTCGGCGCGAGGGCATGGCCTACAACGCCGAGGAGCCAGAAGAAGAATGGGCTAACCCACCTGAGCCAG
CTCCAGTTGCCCGACCTGCTGCCCGACCTGCCGCCCCTGCTCGCAGCAATGGCAATGGCAATGGTGGGAATACCGCGCCA
GCCAAAGCACCAGCTCGTAGCGCCGCGCCAGCCGCAACCCAAACTCGGCCAGCTTCACGCAAGCCAGTCGTAACCGACGA
AGACGACTTGCCGTTCTAA

Upstream 100 bases:

>100_bases
CTGGAAAACCGCCGCAAAGATAGTCCTGCTCACAGCGTTGCCGCTTGAGTATTGATCGATATATGACGAGTTTTTACGTT
AAAACGGAGGATCTACTACC

Downstream 100 bases:

>100_bases
ATTATTGCTTGGCTCCTGATTGCAACACCACCGTTCCGCACGACGGTGGTGTTTGCTTAAGCTCTATACAATGTGCACAA
TGCTATTCACAAATTTAACA

Product: single-strand binding protein

Products: NA

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

Number of amino acids: Translated: 192; Mature: 191

Protein sequence:

>192_residues
MAKDLNKVQLTGRLGADPEMRFTPQGTAVTTFRVASNRSWKTAEGEQREDTEWFSIVAWNKLAEICNQYLNKGTRVYIEG
RSQTRSWVEEQSGQTRYKTEIVANDMIILDGRREGMAYNAEEPEEEWANPPEPAPVARPAARPAAPARSNGNGNGGNTAP
AKAPARSAAPAATQTRPASRKPVVTDEDDLPF

Sequences:

>Translated_192_residues
MAKDLNKVQLTGRLGADPEMRFTPQGTAVTTFRVASNRSWKTAEGEQREDTEWFSIVAWNKLAEICNQYLNKGTRVYIEG
RSQTRSWVEEQSGQTRYKTEIVANDMIILDGRREGMAYNAEEPEEEWANPPEPAPVARPAARPAAPARSNGNGNGGNTAP
AKAPARSAAPAATQTRPASRKPVVTDEDDLPF
>Mature_191_residues
AKDLNKVQLTGRLGADPEMRFTPQGTAVTTFRVASNRSWKTAEGEQREDTEWFSIVAWNKLAEICNQYLNKGTRVYIEGR
SQTRSWVEEQSGQTRYKTEIVANDMIILDGRREGMAYNAEEPEEEWANPPEPAPVARPAARPAAPARSNGNGNGGNTAPA
KAPARSAAPAATQTRPASRKPVVTDEDDLPF

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=30.1724137931034, Blast_Score=65, Evalue=4e-11,
Organism=Escherichia coli, GI1790494, Length=120, Percent_Identity=48.3333333333333, Blast_Score=114, Evalue=6e-27,
Organism=Drosophila melanogaster, GI85725234, Length=108, Percent_Identity=32.4074074074074, Blast_Score=64, Evalue=5e-11,
Organism=Drosophila melanogaster, GI24647376, Length=108, Percent_Identity=32.4074074074074, Blast_Score=64, Evalue=5e-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: 21116; Mature: 20984

Theoretical pI: Translated: 5.45; Mature: 5.45

Prosite motif: PS50935 SSB

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAKDLNKVQLTGRLGADPEMRFTPQGTAVTTFRVASNRSWKTAEGEQREDTEWFSIVAWN
CCCCCCEEEEEECCCCCCCEEECCCCCEEEEEEECCCCCCCCCCCCCCCCCHHEEHHHHH
KLAEICNQYLNKGTRVYIEGRSQTRSWVEEQSGQTRYKTEIVANDMIILDGRREGMAYNA
HHHHHHHHHHCCCCEEEEECCHHHHHHHHHHCCCCEEEEEEEECCEEEECCCCCCCEECC
EEPEEEWANPPEPAPVARPAARPAAPARSNGNGNGGNTAPAKAPARSAAPAATQTRPASR
CCCHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
KPVVTDEDDLPF
CCCCCCCCCCCC
>Mature Secondary Structure 
AKDLNKVQLTGRLGADPEMRFTPQGTAVTTFRVASNRSWKTAEGEQREDTEWFSIVAWN
CCCCCEEEEEECCCCCCCEEECCCCCEEEEEEECCCCCCCCCCCCCCCCCHHEEHHHHH
KLAEICNQYLNKGTRVYIEGRSQTRSWVEEQSGQTRYKTEIVANDMIILDGRREGMAYNA
HHHHHHHHHHCCCCEEEEECCHHHHHHHHHHCCCCEEEEEEEECCEEEECCCCCCCEECC
EEPEEEWANPPEPAPVARPAARPAAPARSNGNGNGGNTAPAKAPARSAAPAATQTRPASR
CCCHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
KPVVTDEDDLPF
CCCCCCCCCCCC

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: 12093901 [H]