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The map label for this gene is greA [H]

Identifier: 218710454

GI number: 218710454

Start: 2664849

End: 2665322

Strand: Reverse

Name: greA [H]

Synonym: VS_2493

Alternate gene names: 218710454

Gene position: 2665322-2664849 (Counterclockwise)

Preceding gene: 218710457

Following gene: 218710452

Centisome position: 80.78

GC content: 44.09

Gene sequence:

>474_bases
ATGGAAAAGGTTCCAATGACAGTACGTGGCGCTCAGCAGCTACGTGACGAATTAGATCGCCTACTTAAGCTACGTCCTAT
TATTTCAGCAGCTATTGGTGAAGCTCGTGAACTCGGTGACTTGAAAGAGAATGCTGAATACCACGCCGCTCGTGAAGAGC
AGGGTATCTGTGAAGCTCAAATTCGAGATATTGAATATAAGCTATCACTGGCTCAGATCATCGATGTAACGCAGATGGAT
AACACAGGTAAGATTATCTTTGGCACGACAGTGACTTTGATTGACGTAGATACGGATGAAGAATTCCGCTACCAAATCGT
TTCTGAAGATGAAGCCGATATCAAAACGGGTCGCATTTCTGTGAAATCCCCAATTGCACGTGGCCTTATCGGTAAGATGG
AAGGCGATGAAGTACTGATCTCTACCCCTGGTGGTGATAAAGACTTCGAAATCGACAAAGTAGAATACATCTAA

Upstream 100 bases:

>100_bases
GTTTGTTTACACTAAGCCAAATCGTTTTGTTTCTATCACCCAATAAGTATGTTGGGTGGATTTATGTTGGCCAAAGAAAG
CTTTGGCATAGAGGTAAAAA

Downstream 100 bases:

>100_bases
TTGAATTTTCTTTGTTTTTGATAAGTAAAAAGGTCGCTAATGCGACCTTTTTCGTTTCTCACGCTACACTAAAAGCTAAG
CGCAGTGGCTTTCTTTTAAT

Product: transcription elongation factor GreA

Products: NA

Alternate protein names: Transcript cleavage factor greA [H]

Number of amino acids: Translated: 157; Mature: 157

Protein sequence:

>157_residues
MEKVPMTVRGAQQLRDELDRLLKLRPIISAAIGEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSLAQIIDVTQMD
NTGKIIFGTTVTLIDVDTDEEFRYQIVSEDEADIKTGRISVKSPIARGLIGKMEGDEVLISTPGGDKDFEIDKVEYI

Sequences:

>Translated_157_residues
MEKVPMTVRGAQQLRDELDRLLKLRPIISAAIGEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSLAQIIDVTQMD
NTGKIIFGTTVTLIDVDTDEEFRYQIVSEDEADIKTGRISVKSPIARGLIGKMEGDEVLISTPGGDKDFEIDKVEYI
>Mature_157_residues
MEKVPMTVRGAQQLRDELDRLLKLRPIISAAIGEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSLAQIIDVTQMD
NTGKIIFGTTVTLIDVDTDEEFRYQIVSEDEADIKTGRISVKSPIARGLIGKMEGDEVLISTPGGDKDFEIDKVEYI

Specific function: Necessary for efficient RNA polymerase transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary

COG id: COG0782

COG function: function code K; Transcription elongation factor

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the greA/greB family [H]

Homologues:

Organism=Escherichia coli, GI87082225, Length=158, Percent_Identity=64.5569620253165, Blast_Score=204, Evalue=2e-54,
Organism=Escherichia coli, GI87082261, Length=157, Percent_Identity=31.2101910828025, Blast_Score=78, Evalue=3e-16,

Paralogues:

None

Copy number: 259 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR018151
- InterPro:   IPR006359
- InterPro:   IPR001437
- InterPro:   IPR022691 [H]

Pfam domain/function: PF01272 GreA_GreB; PF03449 GreA_GreB_N [H]

EC number: NA

Molecular weight: Translated: 17584; Mature: 17584

Theoretical pI: Translated: 4.27; Mature: 4.27

Prosite motif: PS00829 GREAB_1 ; PS00830 GREAB_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEKVPMTVRGAQQLRDELDRLLKLRPIISAAIGEARELGDLKENAEYHAAREEQGICEAQ
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHCCHHHHHHHHCCCHHHH
IRDIEYKLSLAQIIDVTQMDNTGKIIFGTTVTLIDVDTDEEFRYQIVSEDEADIKTGRIS
HHHHHHHHHHHHHHHHHCCCCCCCEEEEEEEEEEECCCCCCEEEEEECCCCCCCEECEEE
VKSPIARGLIGKMEGDEVLISTPGGDKDFEIDKVEYI
ECCHHHHHHHCCCCCCEEEEECCCCCCCCCCEEEECC
>Mature Secondary Structure
MEKVPMTVRGAQQLRDELDRLLKLRPIISAAIGEARELGDLKENAEYHAAREEQGICEAQ
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHCCHHHHHHHHCCCHHHH
IRDIEYKLSLAQIIDVTQMDNTGKIIFGTTVTLIDVDTDEEFRYQIVSEDEADIKTGRIS
HHHHHHHHHHHHHHHHHCCCCCCCEEEEEEEEEEECCCCCCEEEEEECCCCCCCEECEEE
VKSPIARGLIGKMEGDEVLISTPGGDKDFEIDKVEYI
ECCHHHHHHHCCCCCCEEEEECCCCCCCCCCEEEECC

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: 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: 12620739 [H]