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The map label for this gene is ldrB

Identifier: 218699924

GI number: 218699924

Start: 1621258

End: 1621425

Strand: Reverse

Name: ldrB

Synonym: ECIAI39_1553

Alternate gene names: 218699924

Gene position: 1621425-1621258 (Counterclockwise)

Preceding gene: 218699925

Following gene: 218699923

Centisome position: 31.59

GC content: 50.0

Gene sequence:

>168_bases
TTGAACCATCAACAATTCAAGAATAGCCGCAAAATGTTGTCATTACAACAAGGCGGCTATATGACGCTCGCGCAGTTTGC
CATGATTTTCTGGCACGACCTGGCGGCACCGATCCTGGCGGGGATTATTACCGCAGTGATTGTCAGCTGGTGGCGTAACC
GGAAGTAA

Upstream 100 bases:

>100_bases
CAATGTTGCGGGGGCTTTATCCCTGGTGGCATTGGTTGCTGGAAAGAGAAAACCCCCGCACGTTGAGAGGTAAAACCTGA
CAACAGAACGGGGGCTAATC

Downstream 100 bases:

>100_bases
GGTGAAAACGGGCGTCAGGCTGCCGTGATGGCAATATGCGCCCGAAACCGGCCGCAGGGGTAACAGCCTGCGGCCCTTTT
TGTCTTTATCTCTTCTGCAA

Product: small toxic polypeptide

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 55; Mature: 55

Protein sequence:

>55_residues
MNHQQFKNSRKMLSLQQGGYMTLAQFAMIFWHDLAAPILAGIITAVIVSWWRNRK

Sequences:

>Translated_55_residues
MNHQQFKNSRKMLSLQQGGYMTLAQFAMIFWHDLAAPILAGIITAVIVSWWRNRK
>Mature_55_residues
MNHQQFKNSRKMLSLQQGGYMTLAQFAMIFWHDLAAPILAGIITAVIVSWWRNRK

Specific function: Toxic peptide whose overexpression causes rapid cell killing and nucleoid condensation of the host cell [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the toxic peptide ldr family [H]

Homologues:

Organism=Escherichia coli, GI48994882, Length=35, Percent_Identity=97.1428571428571, Blast_Score=72, Evalue=7e-15,
Organism=Escherichia coli, GI48994880, Length=35, Percent_Identity=97.1428571428571, Blast_Score=72, Evalue=7e-15,
Organism=Escherichia coli, GI48994881, Length=35, Percent_Identity=91.4285714285714, Blast_Score=69, Evalue=8e-14,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

NA

Pfam domain/function: NA

EC number: NA

Molecular weight: Translated: 6420; Mature: 6420

Theoretical pI: Translated: 11.67; Mature: 11.67

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
7.3 %Met     (Translated Protein)
7.3 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
7.3 %Met     (Mature Protein)
7.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNHQQFKNSRKMLSLQQGGYMTLAQFAMIFWHDLAAPILAGIITAVIVSWWRNRK
CCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MNHQQFKNSRKMLSLQQGGYMTLAQFAMIFWHDLAAPILAGIITAVIVSWWRNRK
CCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 9278503 [H]