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The map label for this gene is psiB

Identifier: 218692907

GI number: 218692907

Start: 95559

End: 95996

Strand: Reverse

Name: psiB

Synonym: p1ECUMN_0122

Alternate gene names: 218692907

Gene position: 95996-95559 (Counterclockwise)

Preceding gene: 218692908

Following gene: 218692906

Centisome position: 78.49

GC content: 56.39

Gene sequence:

>438_bases
GTGATGAAAACTGAACTGACTCTGAATGTATTACATACCATGAACGCACAGGAATATGAAGATATCCGGGCTGCCGGAAG
TGATGAACGTCGTGAGCTGACACACGCCGTGATGCGGGAACTGGATGCGCCGGACAACTGGACGATGAACGGCGAGTACG
GCAGCGAGTTTGGCGGCTTTTTCCCCGTCCAGGTCCGTTTCACGCCTGCCCACGAACGTTTTCACCTGGCGTTATGTTCA
CCGGGCGATGTCTCCCAGGTCTGGGTGCTGGTTCTGGTGAATGCCGGTGGTGAGCCGTTTGCGGTGGTTCAGGTACAGCG
GCGGTTTGCACCGGAAGCCGTCAGCCATTCACTGGCACTGGCGGCGTCACTGGATACGCAGGGATACAGCGTTAACGACA
TCATCCATATCCTGATGGCGGAAGGAGGTCAGGTATGA

Upstream 100 bases:

>100_bases
ACAGACGGATGCCACTGAACGCACCGATAACCTGGCTGATGCCGCCTGATGAACAACCACATCGCCCCGCCGGAGACGGG
GCGGCAGCAAGGGAGATACC

Downstream 100 bases:

>100_bases
GCGCACGTTCACAGGCACTGGTTCCCCTCAGCACAGAGCAACAGGCCGCATGGCGGGCAGTGGCAGAGACGGAAAAACGC
CGCCATCAGGGAAACACGCT

Product: plasmid SOS inhibition protein B

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 145; Mature: 145

Protein sequence:

>145_residues
MMKTELTLNVLHTMNAQEYEDIRAAGSDERRELTHAVMRELDAPDNWTMNGEYGSEFGGFFPVQVRFTPAHERFHLALCS
PGDVSQVWVLVLVNAGGEPFAVVQVQRRFAPEAVSHSLALAASLDTQGYSVNDIIHILMAEGGQV

Sequences:

>Translated_145_residues
MMKTELTLNVLHTMNAQEYEDIRAAGSDERRELTHAVMRELDAPDNWTMNGEYGSEFGGFFPVQVRFTPAHERFHLALCS
PGDVSQVWVLVLVNAGGEPFAVVQVQRRFAPEAVSHSLALAASLDTQGYSVNDIIHILMAEGGQV
>Mature_145_residues
MMKTELTLNVLHTMNAQEYEDIRAAGSDERRELTHAVMRELDAPDNWTMNGEYGSEFGGFFPVQVRFTPAHERFHLALCS
PGDVSQVWVLVLVNAGGEPFAVVQVQRRFAPEAVSHSLALAASLDTQGYSVNDIIHILMAEGGQV

Specific function: In contrast to psiB protein of plasmid R6-5, this protein is unable to prevent SOS induction for potentially two reasons:less activity and/or insufficient expression [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: To psiB protein of plasmid R6-5 [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009385 [H]

Pfam domain/function: PF06290 PsiB [H]

EC number: NA

Molecular weight: Translated: 16029; Mature: 16029

Theoretical pI: Translated: 4.61; Mature: 4.61

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
4.1 %Met     (Translated Protein)
4.8 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
4.1 %Met     (Mature Protein)
4.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MMKTELTLNVLHTMNAQEYEDIRAAGSDERRELTHAVMRELDAPDNWTMNGEYGSEFGGF
CCCCCEEEEEEHHCCCHHHHHHHCCCCHHHHHHHHHHHHHCCCCCCEEECCCCCCCCCCE
FPVQVRFTPAHERFHLALCSPGDVSQVWVLVLVNAGGEPFAVVQVQRRFAPEAVSHSLAL
EEEEEEEECCCCEEEEEEECCCCCCEEEEEEEECCCCCEEEEEEEHHHCCHHHHHHHEEE
AASLDTQGYSVNDIIHILMAEGGQV
EEECCCCCCCHHHHHHEEECCCCCC
>Mature Secondary Structure
MMKTELTLNVLHTMNAQEYEDIRAAGSDERRELTHAVMRELDAPDNWTMNGEYGSEFGGF
CCCCCEEEEEEHHCCCHHHHHHHCCCCHHHHHHHHHHHHHCCCCCCEEECCCCCCCCCCE
FPVQVRFTPAHERFHLALCSPGDVSQVWVLVLVNAGGEPFAVVQVQRRFAPEAVSHSLAL
EEEEEEEECCCCEEEEEEECCCCCCEEEEEEEECCCCCEEEEEEEHHHCCHHHHHHHEEE
AASLDTQGYSVNDIIHILMAEGGQV
EEECCCCCCCHHHHHHEEECCCCCC

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: 3205720; 10366527 [H]