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The map label for this gene is merR [H]

Identifier: 148358205

GI number: 148358205

Start: 66192

End: 66596

Strand: Reverse

Name: merR [H]

Synonym: LPC_0066

Alternate gene names: 148358205

Gene position: 66596-66192 (Counterclockwise)

Preceding gene: 148358208

Following gene: 148358199

Centisome position: 1.86

GC content: 34.81

Gene sequence:

>405_bases
ATGAATAATAAAAAAATTGGTGAATTTGCTAAATTATGTGGAGTTGGCATTGAAACCGTGCGTTATTATCAACGCCAGGG
ACTGCTTCATGTTCCTTTGCTTAACAAAGAACTTGGGGCTGAAAAAATAAGGCGTTATGGTGACGATGATATAAATCGTT
TAAGGTTTATTCTTTTAGCCAAAAAAGCAGGCTTTACTTTAAAAGAAATAAAAGAACTATTGGAGTTTGATGCTAACAAT
GATCGGGAACGCGTAAGAGATATGGCTGAAAGGCGTATTGAAAAACTAAATTTAAAAATTAATGAATTAACCGAAGCTCG
GAACAGACTTTCACTCTTAGTAACAAAATGTATAGAAACCAGCTCTTCGCCTTGCCCCATTCTTATGACCTTTGAGAAAA
GTTAA

Upstream 100 bases:

>100_bases
AAACTGCTTTTTTAATTGAAGTATGGTTCATTTCTATCCCCTATGATTAATGGTCTATAAATAGTAATATAGAGTACGTA
CTATAGTACGGAGTCAAGTA

Downstream 100 bases:

>100_bases
ACCCATAAAAATAGAAAGCAATCAAATTGTTGATAACCAATCATTGAGCTCAGCAATGATTGCAACTCACTTTTCTGGCA
AATCAAACACTCAAACTCGA

Product: MerR family transporter transcription regulator

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 134; Mature: 134

Protein sequence:

>134_residues
MNNKKIGEFAKLCGVGIETVRYYQRQGLLHVPLLNKELGAEKIRRYGDDDINRLRFILLAKKAGFTLKEIKELLEFDANN
DRERVRDMAERRIEKLNLKINELTEARNRLSLLVTKCIETSSSPCPILMTFEKS

Sequences:

>Translated_134_residues
MNNKKIGEFAKLCGVGIETVRYYQRQGLLHVPLLNKELGAEKIRRYGDDDINRLRFILLAKKAGFTLKEIKELLEFDANN
DRERVRDMAERRIEKLNLKINELTEARNRLSLLVTKCIETSSSPCPILMTFEKS
>Mature_134_residues
MNNKKIGEFAKLCGVGIETVRYYQRQGLLHVPLLNKELGAEKIRRYGDDDINRLRFILLAKKAGFTLKEIKELLEFDANN
DRERVRDMAERRIEKLNLKINELTEARNRLSLLVTKCIETSSSPCPILMTFEKS

Specific function: Mediates the mercuric-dependent induction of mercury resistance operon. In the absence of mercury merR represses transcription by binding tightly to the mer operator region; when mercury is present the dimeric complex binds a single ion and becomes a pote

COG id: COG0789

COG function: function code K; Predicted transcriptional regulators

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 HTH merR-type DNA-binding domain [H]

Homologues:

Organism=Escherichia coli, GI1789687, Length=135, Percent_Identity=30.3703703703704, Blast_Score=64, Evalue=4e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009061
- InterPro:   IPR000551
- InterPro:   IPR011794
- InterPro:   IPR015358 [H]

Pfam domain/function: PF00376 MerR; PF09278 MerR-DNA-bind [H]

EC number: NA

Molecular weight: Translated: 15569; Mature: 15569

Theoretical pI: Translated: 9.80; Mature: 9.80

Prosite motif: PS50937 HTH_MERR_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.2 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
2.2 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNNKKIGEFAKLCGVGIETVRYYQRQGLLHVPLLNKELGAEKIRRYGDDDINRLRFILLA
CCCCHHHHHHHHHHCHHHHHHHHHHCCCEECCCCCHHCCHHHHHHCCCCHHHHHHHHHHH
KKAGFTLKEIKELLEFDANNDRERVRDMAERRIEKLNLKINELTEARNRLSLLVTKCIET
CCCCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHC
SSSPCPILMTFEKS
CCCCCCEEEEECCC
>Mature Secondary Structure
MNNKKIGEFAKLCGVGIETVRYYQRQGLLHVPLLNKELGAEKIRRYGDDDINRLRFILLA
CCCCHHHHHHHHHHCHHHHHHHHHHCCCEECCCCCHHCCHHHHHHCCCCHHHHHHHHHHH
KKAGFTLKEIKELLEFDANNDRERVRDMAERRIEKLNLKINELTEARNRLSLLVTKCIET
CCCCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHC
SSSPCPILMTFEKS
CCCCCCEEEEECCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: DNA [C]

Specific reaction: Protein + DNA = Protein-DNA [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 2666393 [H]