Definition Escherichia coli ED1a chromosome, complete genome.
Accession NC_011745
Length 5,209,548

Click here to switch to the map view.

The map label for this gene is pepQ [H]

Identifier: 218692139

GI number: 218692139

Start: 4488036

End: 4489367

Strand: Direct

Name: pepQ [H]

Synonym: ECED1_4549

Alternate gene names: 218692139

Gene position: 4488036-4489367 (Clockwise)

Preceding gene: 218692136

Following gene: 218692140

Centisome position: 86.15

GC content: 53.3

Gene sequence:

>1332_bases
ATGGAATCACTGGCCTCGCTCTATAAAAATCATATAGCTACCTTACAGGAACGGACTCGCGATGCGCTGGCGCGCTTCAA
GCTGGATGCGTTACTTATTCACTCCGGCGAACTGTTCAACGTTTTTCTCGACGATCATCCCTATCCGTTTAAAGTGAACC
CGCAATTCAAAGCGTGGGTGCCAGTAACTCAGGTGCCAAACTGCTGGCTGCTGGTGGATGGCGTGAATAAGCCGAAACTG
TGGTTCTATCTACCGGTTGATTACTGGCACAACGTCGAACCGCTGCCGAACTCCTTCTGGACTGAAGATGTAGAAGTGAT
CGCGCTGCCGAAAGCCGATGGCATTGGTAGTCTGTTGCCTGCTGCGCGCGGCAATATCGGTTATATCGGTCCGGTGCCAG
AACGTGCGCTGCAACTGGGTATTGAGGCCAGCAATATCAACCCGAAAGGGGTGATCGACTACCTGCATTACTATCGCTCC
TTCAAAACCGAGTACGAACTGGCCTGTATGCGTGAAGCGCAGAAAATGGCGGTCAACGGTCATCGCGCGGCAGAAGAAGC
GTTCCGTTCTGGCATGAGCGAGTTCGATATCAACATTGCCTATCTGACCGCGACCGGTCATCGTGATACCGACGTACCTT
ATAGCAACATTGTGGCGCTTAACGAACACGCTGCGGTGTTGCATTACACCAAACTGGACCACCAGGCACCGGAAGAGATG
CGCAGCTTCCTGCTGGATGCCGGGGCCGAATATAACGGCTATGCGGCTGACCTGACCCGTACCTGGTCGGCAAAAAGCGA
CAACGACTACGCACAGCTAGTGAAAGACGTAAATGATGAACAACTGGCGCTGATCGCCACCATGAAAGCTGGCGTCAGCT
ATGTGGATTACCACATCCAGTTCCATCAGCGCATCGCCAAACTGCTGCGTAAACATCAAATCATCACCGATATGAGTGAA
GAAGCGATGGTCGAAAACGATCTCACCGGACCGTTTATGCCGCACGGTATCGGCCATCCGCTGGGCCTGCAGGTGCATGA
CGTAGCCGGTTTTATGCAGGATGATAGCGGTACGCACCTCGCGGCACCGGCAAGATATCCGTACCTGCGCTGCACCCGTA
TTCTCCAGCCGGGCATGGTGTTAACCATCGAACCGGGTATCTACTTCATCGAATCGCTTCTGGCACCGTGGCGTGAAGGG
CAGTTCAGCAAACACTTCAACTGGCAGAAAATTGAAGCGCTGAAACCGTTCGGCGGCATTCGTATCGAAGACAACGTGGT
GATTCACGAAAACAACGTGGAAAACATGACCCGGGATCTGAAACTGGCGTGA

Upstream 100 bases:

>100_bases
AAGAAATGCCGATCTGATCACGCTCGGCAGAAATCACGCTCTGGATGAACGATGTGCTAAGATGCGGAGACTTAAGGTCA
AAAAAACAGAAGGGTAAAAA

Downstream 100 bases:

>100_bases
TGGAAAGCTGGTTAATTCCTGCGGCACCGGTCACGGTCGTTGAAGAGATCAAAAAGAGCCGCTTCATTACGCTGTTGGCG
CATACCGATGGCGTTGAGGC

Product: proline dipeptidase

Products: NA

Alternate protein names: X-Pro dipeptidase; Imidodipeptidase; Proline dipeptidase; Prolidase [H]

Number of amino acids: Translated: 443; Mature: 443

Protein sequence:

>443_residues
MESLASLYKNHIATLQERTRDALARFKLDALLIHSGELFNVFLDDHPYPFKVNPQFKAWVPVTQVPNCWLLVDGVNKPKL
WFYLPVDYWHNVEPLPNSFWTEDVEVIALPKADGIGSLLPAARGNIGYIGPVPERALQLGIEASNINPKGVIDYLHYYRS
FKTEYELACMREAQKMAVNGHRAAEEAFRSGMSEFDINIAYLTATGHRDTDVPYSNIVALNEHAAVLHYTKLDHQAPEEM
RSFLLDAGAEYNGYAADLTRTWSAKSDNDYAQLVKDVNDEQLALIATMKAGVSYVDYHIQFHQRIAKLLRKHQIITDMSE
EAMVENDLTGPFMPHGIGHPLGLQVHDVAGFMQDDSGTHLAAPARYPYLRCTRILQPGMVLTIEPGIYFIESLLAPWREG
QFSKHFNWQKIEALKPFGGIRIEDNVVIHENNVENMTRDLKLA

Sequences:

>Translated_443_residues
MESLASLYKNHIATLQERTRDALARFKLDALLIHSGELFNVFLDDHPYPFKVNPQFKAWVPVTQVPNCWLLVDGVNKPKL
WFYLPVDYWHNVEPLPNSFWTEDVEVIALPKADGIGSLLPAARGNIGYIGPVPERALQLGIEASNINPKGVIDYLHYYRS
FKTEYELACMREAQKMAVNGHRAAEEAFRSGMSEFDINIAYLTATGHRDTDVPYSNIVALNEHAAVLHYTKLDHQAPEEM
RSFLLDAGAEYNGYAADLTRTWSAKSDNDYAQLVKDVNDEQLALIATMKAGVSYVDYHIQFHQRIAKLLRKHQIITDMSE
EAMVENDLTGPFMPHGIGHPLGLQVHDVAGFMQDDSGTHLAAPARYPYLRCTRILQPGMVLTIEPGIYFIESLLAPWREG
QFSKHFNWQKIEALKPFGGIRIEDNVVIHENNVENMTRDLKLA
>Mature_443_residues
MESLASLYKNHIATLQERTRDALARFKLDALLIHSGELFNVFLDDHPYPFKVNPQFKAWVPVTQVPNCWLLVDGVNKPKL
WFYLPVDYWHNVEPLPNSFWTEDVEVIALPKADGIGSLLPAARGNIGYIGPVPERALQLGIEASNINPKGVIDYLHYYRS
FKTEYELACMREAQKMAVNGHRAAEEAFRSGMSEFDINIAYLTATGHRDTDVPYSNIVALNEHAAVLHYTKLDHQAPEEM
RSFLLDAGAEYNGYAADLTRTWSAKSDNDYAQLVKDVNDEQLALIATMKAGVSYVDYHIQFHQRIAKLLRKHQIITDMSE
EAMVENDLTGPFMPHGIGHPLGLQVHDVAGFMQDDSGTHLAAPARYPYLRCTRILQPGMVLTIEPGIYFIESLLAPWREG
QFSKHFNWQKIEALKPFGGIRIEDNVVIHENNVENMTRDLKLA

Specific function: Splits dipeptides with a prolyl residue in the C- terminal position [H]

COG id: COG0006

COG function: function code E; Xaa-Pro aminopeptidase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the peptidase M24B family. Bacterial-type prolidase subfamily [H]

Homologues:

Organism=Homo sapiens, GI149589008, Length=461, Percent_Identity=29.7180043383948, Blast_Score=154, Evalue=2e-37,
Organism=Homo sapiens, GI260593665, Length=338, Percent_Identity=33.1360946745562, Blast_Score=145, Evalue=9e-35,
Organism=Homo sapiens, GI260593663, Length=328, Percent_Identity=31.7073170731707, Blast_Score=125, Evalue=6e-29,
Organism=Homo sapiens, GI11559925, Length=296, Percent_Identity=27.7027027027027, Blast_Score=82, Evalue=1e-15,
Organism=Escherichia coli, GI1790282, Length=443, Percent_Identity=99.548532731377, Blast_Score=921, Evalue=0.0,
Organism=Escherichia coli, GI1789275, Length=330, Percent_Identity=31.2121212121212, Blast_Score=119, Evalue=4e-28,
Organism=Escherichia coli, GI1788728, Length=300, Percent_Identity=26, Blast_Score=68, Evalue=1e-12,
Organism=Caenorhabditis elegans, GI17508215, Length=289, Percent_Identity=33.2179930795848, Blast_Score=135, Evalue=4e-32,
Organism=Saccharomyces cerevisiae, GI6321118, Length=286, Percent_Identity=29.7202797202797, Blast_Score=116, Evalue=9e-27,
Organism=Saccharomyces cerevisiae, GI6320922, Length=286, Percent_Identity=29.7202797202797, Blast_Score=81, Evalue=4e-16,
Organism=Drosophila melanogaster, GI21357079, Length=293, Percent_Identity=31.740614334471, Blast_Score=131, Evalue=1e-30,
Organism=Drosophila melanogaster, GI19920384, Length=293, Percent_Identity=29.6928327645051, Blast_Score=82, Evalue=6e-16,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000994
- InterPro:   IPR001131
- InterPro:   IPR022846 [H]

Pfam domain/function: PF00557 Peptidase_M24 [H]

EC number: =3.4.13.9 [H]

Molecular weight: Translated: 50218; Mature: 50218

Theoretical pI: Translated: 5.89; Mature: 5.89

Prosite motif: PS00491 PROLINE_PEPTIDASE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
3.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MESLASLYKNHIATLQERTRDALARFKLDALLIHSGELFNVFLDDHPYPFKVNPQFKAWV
CCHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCCEEEEEECCCCCCEEECCCCEEEE
PVTQVPNCWLLVDGVNKPKLWFYLPVDYWHNVEPLPNSFWTEDVEVIALPKADGIGSLLP
CCCCCCCCEEEEECCCCCEEEEEEEHHHCCCCCCCCCCCCCCCEEEEEECCCCCCCHHHH
AARGNIGYIGPVPERALQLGIEASNINPKGVIDYLHYYRSFKTEYELACMREAQKMAVNG
HCCCCCCCCCCCCHHHHHCCCEECCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHCCC
HRAAEEAFRSGMSEFDINIAYLTATGHRDTDVPYSNIVALNEHAAVLHYTKLDHQAPEEM
HHHHHHHHHCCCCHHCEEEEEEEECCCCCCCCCHHHEEEECCCEEEEEEECCCCCCHHHH
RSFLLDAGAEYNGYAADLTRTWSAKSDNDYAQLVKDVNDEQLALIATMKAGVSYVDYHIQ
HHHHHHCCCCCCCEEECCEEECCCCCCCHHHHHHHCCCCCCEEEEEEHHHCCEEEHHHHH
FHQRIAKLLRKHQIITDMSEEAMVENDLTGPFMPHGIGHPLGLQVHDVAGFMQDDSGTHL
HHHHHHHHHHHHHHHHCCCHHHHHHCCCCCCCCCCCCCCCCCEEEEHHHCEEECCCCCEE
AAPARYPYLRCTRILQPGMVLTIEPGIYFIESLLAPWREGQFSKHFNWQKIEALKPFGGI
ECCCCCCHHHHHHHCCCCEEEEECCHHHHHHHHHCHHHCCCCCCCCCCHHHHHCCCCCCE
RIEDNVVIHENNVENMTRDLKLA
EEECCEEEECCCHHHHHHHCCCC
>Mature Secondary Structure
MESLASLYKNHIATLQERTRDALARFKLDALLIHSGELFNVFLDDHPYPFKVNPQFKAWV
CCHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCCEEEEEECCCCCCEEECCCCEEEE
PVTQVPNCWLLVDGVNKPKLWFYLPVDYWHNVEPLPNSFWTEDVEVIALPKADGIGSLLP
CCCCCCCCEEEEECCCCCEEEEEEEHHHCCCCCCCCCCCCCCCEEEEEECCCCCCCHHHH
AARGNIGYIGPVPERALQLGIEASNINPKGVIDYLHYYRSFKTEYELACMREAQKMAVNG
HCCCCCCCCCCCCHHHHHCCCEECCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHCCC
HRAAEEAFRSGMSEFDINIAYLTATGHRDTDVPYSNIVALNEHAAVLHYTKLDHQAPEEM
HHHHHHHHHCCCCHHCEEEEEEEECCCCCCCCCHHHEEEECCCEEEEEEECCCCCCHHHH
RSFLLDAGAEYNGYAADLTRTWSAKSDNDYAQLVKDVNDEQLALIATMKAGVSYVDYHIQ
HHHHHHCCCCCCCEEECCEEECCCCCCCHHHHHHHCCCCCCEEEEEEHHHCCEEEHHHHH
FHQRIAKLLRKHQIITDMSEEAMVENDLTGPFMPHGIGHPLGLQVHDVAGFMQDDSGTHL
HHHHHHHHHHHHHHHHCCCHHHHHHCCCCCCCCCCCCCCCCCEEEEHHHCEEECCCCCEE
AAPARYPYLRCTRILQPGMVLTIEPGIYFIESLLAPWREGQFSKHFNWQKIEALKPFGGI
ECCCCCCHHHHHHHCCCCEEEEECCHHHHHHHHHCHHHCCCCCCCCCCHHHHHCCCCCCE
RIEDNVVIHENNVENMTRDLKLA
EEECCEEEECCCHHHHHHHCCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: NA