Click here to switch to the map view.

The map label for this gene is greA [H]

Identifier: 147675665

GI number: 147675665

Start: 167192

End: 167668

Strand: Direct

Name: greA [H]

Synonym: VC0395_A0163

Alternate gene names: 147675665

Gene position: 167192-167668 (Clockwise)

Preceding gene: 147673048

Following gene: 147673945

Centisome position: 5.53

GC content: 44.65

Gene sequence:

>477_bases
ATGATGGAAAAAGTTCCAATGACAGCGCGTGGTGAAAAGCTACTGCGTGAAGAACTCGATAGACTATTAAAGCTCAGACC
TAAAATTACAGAAGCGATTGCCGAAGCTCGTGAGCTTGGCGATTTGAAAGAGAATGCGGAATACCATGCTGCACGTGAAG
AGCAGGGGATCTGTGAAGCGCAAATTCGTGATATCGAATACAAGCTATCAGTGGCGCAGGTTATTGATGTCACTAAGATG
GAAAACAGTGGCAAAGTCATTTTTGGTGCCACGGTGACGGTGATTGATGTCAACAGCGACGAAGAGAAGACTTACCAAAT
CGTTGGTGATGATGAAGCGGATATCAAATCAGGTCGTATTTCAGTCAATTCGCCGATTGCTCGTGGTTTGATTGGTAAAT
TTGAAGGCGATGAAGTCTCGATTGCGACTCCAGGGGGCAATAAGGTCTTTGAAATTGATCGCGTGGAATATCTATAG

Upstream 100 bases:

>100_bases
ACACTTTTGAGTAATCCAAATGGTTCAACCCTAACCCGACCCGATTTAGGATGTTGGGAAATTTTTTATTGTCCAAAGAA
ACACTTTGGCGCAGAGGTAA

Downstream 100 bases:

>100_bases
CTTCGCAAATTAGCCAATCATTTTAGGAAAAAGTAAAAAAGGTCGCAGTCGCGACCTTTTTTCATCCATTGGCTGATTAT
TTGCGTGGCAATTCGATTTT

Product: transcription elongation factor GreA

Products: NA

Alternate protein names: Transcript cleavage factor greA [H]

Number of amino acids: Translated: 158; Mature: 158

Protein sequence:

>158_residues
MMEKVPMTARGEKLLREELDRLLKLRPKITEAIAEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSVAQVIDVTKM
ENSGKVIFGATVTVIDVNSDEEKTYQIVGDDEADIKSGRISVNSPIARGLIGKFEGDEVSIATPGGNKVFEIDRVEYL

Sequences:

>Translated_158_residues
MMEKVPMTARGEKLLREELDRLLKLRPKITEAIAEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSVAQVIDVTKM
ENSGKVIFGATVTVIDVNSDEEKTYQIVGDDEADIKSGRISVNSPIARGLIGKFEGDEVSIATPGGNKVFEIDRVEYL
>Mature_158_residues
MMEKVPMTARGEKLLREELDRLLKLRPKITEAIAEARELGDLKENAEYHAAREEQGICEAQIRDIEYKLSVAQVIDVTKM
ENSGKVIFGATVTVIDVNSDEEKTYQIVGDDEADIKSGRISVNSPIARGLIGKFEGDEVSIATPGGNKVFEIDRVEYL

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=70.253164556962, Blast_Score=214, Evalue=3e-57,
Organism=Escherichia coli, GI87082261, Length=159, Percent_Identity=32.0754716981132, Blast_Score=77, Evalue=4e-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: 17583; Mature: 17583

Theoretical pI: Translated: 4.45; Mature: 4.45

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
MMEKVPMTARGEKLLREELDRLLKLRPKITEAIAEARELGDLKENAEYHAAREEQGICEA
CCCCCCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHCCHHHCCHHHHHHHHCCCHHH
QIRDIEYKLSVAQVIDVTKMENSGKVIFGATVTVIDVNSDEEKTYQIVGDDEADIKSGRI
HHHHHHHHHHHHHHHHHHEECCCCCEEEEEEEEEEECCCCCCEEEEEECCCCCCCCCCEE
SVNSPIARGLIGKFEGDEVSIATPGGNKVFEIDRVEYL
EECCCHHHHHCCCCCCCEEEEECCCCCEEEEECCEECC
>Mature Secondary Structure
MMEKVPMTARGEKLLREELDRLLKLRPKITEAIAEARELGDLKENAEYHAAREEQGICEA
CCCCCCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHCCHHHCCHHHHHHHHCCCHHH
QIRDIEYKLSVAQVIDVTKMENSGKVIFGATVTVIDVNSDEEKTYQIVGDDEADIKSGRI
HHHHHHHHHHHHHHHHHHEECCCCCEEEEEEEEEEECCCCCCEEEEEECCCCCCCCCCEE
SVNSPIARGLIGKFEGDEVSIATPGGNKVFEIDRVEYL
EECCCHHHHHCCCCCCCEEEEECCCCCEEEEECCEECC

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: 10952301 [H]