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

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The map label for this gene is ddpC [H]

Identifier: 218692373

GI number: 218692373

Start: 4770689

End: 4771522

Strand: Reverse

Name: ddpC [H]

Synonym: ECED1_4809

Alternate gene names: 218692373

Gene position: 4771522-4770689 (Counterclockwise)

Preceding gene: 218692374

Following gene: 218692372

Centisome position: 91.59

GC content: 56.24

Gene sequence:

>834_bases
ATGCCGATGTTTCTCTTTTTACGCCGTTTACGCCATTCACCCGCCGCGTTTTGCGGGTTGATAATTATCCTGTTATTGAT
GCTAATTGCGCTCTTCGCGCCGTGGCTGGCACCTCACGATCCTAACTGGCAGGATGCGGCGGCGCGGTTACAAGCACCGA
GTCGTCAGCACTGGCTCGGCACTGACAGTTACGGGCGAGACCTACTTTCACGTTTAATCTACGGCAGCCGCCCGGCACTG
GGGCTGGTGGCATTGGTGACAATCATTACACTCCCGGTCGGTCTGCTGATTGGCATTTTAGCCGGGTACTACGGCGGCTG
GCTGGAACGCGTGCTGATGCGTTTTACTGACGTAGTAATGTCAATGCCGCGTTTAATTCTGGCTTTTGCTTTTGTTGCCA
TGCTGGGGCCGGGGCTGGTTAACGGCGCACTGGCCCTGGCATTAACCACCTGGCCTGCTTATGCGCGTCAGGCACGGAGT
GAGATCCAACGTCTGCGACACAGTGATTATCTTGCCGCCGCAGAAATGATGGGCATCCGCGGCAGGCGTCTGCTGGCTGG
TCATATTTTACCATTGTGCCTGCCATCTGCCATTGTCCGTCTGGCGCTGGATTTAGCGGGTATCATTCTGGCGGCTGCTG
GCCTGGGTTTTCTTGGGCTTGGTGCTCGCCCGCCAATGGCGGAATGGGGAGCCATGATCGCCGACGGTATGCAGGTCATT
TTTGATCAATGGTGGATTGCCGCCGCTCCCGGCGCAATTATCTTAATTGCCAGTCTGGCCTTTAATCTGCTGGGTGATGG
CTTGCGCGATGTTCTGGAGCCTCAACATGACTGA

Upstream 100 bases:

>100_bases
CAGCAATCATGGGAGGAACGCTGCTGATTGGCGTCTGCTTTGTGTTGATAAATAACTTAACCGACCTGCTGGTCCGGCTG
ACCGATCCGAGGTTACGCTG

Downstream 100 bases:

>100_bases
CTCACGTCTTAGTATCAATAATCTCTGCGTCGATTATCCGGAGTCCCGGGTCGTCAACAATGTCAGTTTTACATTAGGCA
ATGAACGTCTGGCGCTGGTC

Product: putative dipeptide/nickel transporter, Inner membrane permease subunit (yddQ)

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 277; Mature: 276

Protein sequence:

>277_residues
MPMFLFLRRLRHSPAAFCGLIIILLLMLIALFAPWLAPHDPNWQDAAARLQAPSRQHWLGTDSYGRDLLSRLIYGSRPAL
GLVALVTIITLPVGLLIGILAGYYGGWLERVLMRFTDVVMSMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARS
EIQRLRHSDYLAAAEMMGIRGRRLLAGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVI
FDQWWIAAAPGAIILIASLAFNLLGDGLRDVLEPQHD

Sequences:

>Translated_277_residues
MPMFLFLRRLRHSPAAFCGLIIILLLMLIALFAPWLAPHDPNWQDAAARLQAPSRQHWLGTDSYGRDLLSRLIYGSRPAL
GLVALVTIITLPVGLLIGILAGYYGGWLERVLMRFTDVVMSMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARS
EIQRLRHSDYLAAAEMMGIRGRRLLAGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVI
FDQWWIAAAPGAIILIASLAFNLLGDGLRDVLEPQHD
>Mature_276_residues
PMFLFLRRLRHSPAAFCGLIIILLLMLIALFAPWLAPHDPNWQDAAARLQAPSRQHWLGTDSYGRDLLSRLIYGSRPALG
LVALVTIITLPVGLLIGILAGYYGGWLERVLMRFTDVVMSMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARSE
IQRLRHSDYLAAAEMMGIRGRRLLAGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVIF
DQWWIAAAPGAIILIASLAFNLLGDGLRDVLEPQHD

Specific function: Part of the ABC transporter complex ddpABCDF, which is probably involved in D,D-dipeptide transport. Probably responsible for the translocation of the substrate across the membrane [H]

COG id: COG1173

COG function: function code EP; ABC-type dipeptide/oligopeptide/nickel transport systems, permease components

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 ABC transmembrane type-1 domain [H]

Homologues:

Organism=Escherichia coli, GI1787760, Length=266, Percent_Identity=45.4887218045113, Blast_Score=231, Evalue=5e-62,
Organism=Escherichia coli, GI1787054, Length=275, Percent_Identity=39.6363636363636, Blast_Score=202, Evalue=2e-53,
Organism=Escherichia coli, GI1789964, Length=280, Percent_Identity=40.3571428571429, Blast_Score=184, Evalue=8e-48,
Organism=Escherichia coli, GI1789889, Length=243, Percent_Identity=41.5637860082305, Blast_Score=175, Evalue=3e-45,
Organism=Escherichia coli, GI1787498, Length=271, Percent_Identity=32.1033210332103, Blast_Score=142, Evalue=3e-35,
Organism=Escherichia coli, GI1787549, Length=268, Percent_Identity=33.955223880597, Blast_Score=135, Evalue=3e-33,
Organism=Escherichia coli, GI1788505, Length=225, Percent_Identity=31.1111111111111, Blast_Score=104, Evalue=7e-24,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000515 [H]

Pfam domain/function: PF00528 BPD_transp_1 [H]

EC number: NA

Molecular weight: Translated: 30114; Mature: 29982

Theoretical pI: Translated: 9.52; Mature: 9.52

Prosite motif: PS50928 ABC_TM1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
4.3 %Met     (Translated Protein)
5.1 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
4.0 %Met     (Mature Protein)
4.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPMFLFLRRLRHSPAAFCGLIIILLLMLIALFAPWLAPHDPNWQDAAARLQAPSRQHWLG
CCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCC
TDSYGRDLLSRLIYGSRPALGLVALVTIITLPVGLLIGILAGYYGGWLERVLMRFTDVVM
CCHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARSEIQRLRHSDYLAAAEMMGIR
HHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
GRRLLAGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVI
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHH
FDQWWIAAAPGAIILIASLAFNLLGDGLRDVLEPQHD
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCCC
>Mature Secondary Structure 
PMFLFLRRLRHSPAAFCGLIIILLLMLIALFAPWLAPHDPNWQDAAARLQAPSRQHWLG
CHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCC
TDSYGRDLLSRLIYGSRPALGLVALVTIITLPVGLLIGILAGYYGGWLERVLMRFTDVVM
CCHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
SMPRLILAFAFVAMLGPGLVNGALALALTTWPAYARQARSEIQRLRHSDYLAAAEMMGIR
HHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
GRRLLAGHILPLCLPSAIVRLALDLAGIILAAAGLGFLGLGARPPMAEWGAMIADGMQVI
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHH
FDQWWIAAAPGAIILIASLAFNLLGDGLRDVLEPQHD
HHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 9097039; 9278503; 9751644 [H]