Click here to switch to the map view.

The map label for this gene is potE

Identifier: 30062136

GI number: 30062136

Start: 631391

End: 632710

Strand: Direct

Name: potE

Synonym: S0615

Alternate gene names: 30062136

Gene position: 631391-632710 (Clockwise)

Preceding gene: 30062135

Following gene: 30062139

Centisome position: 13.73

GC content: 50.38

Gene sequence:

>1320_bases
ATGAGTCAGGCTAAATCGAACAAAATGGGCGTCGTTCAGTTAACCATACTGACGATGGTCAACATGATGGGCTCCGGTAT
CATCATGCTGCCGACAAAGCTTGCCGAAGTTGGGACAATTTCAATTATCTCCTGGCTGGTGACAGCCGTAGGCTCAATGG
CACTGGCATGGGCATTCGCAAAATGCGGTATGTTCAGCCGTAAATCAGGTGGTATGGGCGGTTATGCCGAGTATGCTTTC
GGTAAATCCGGTAACTTTATTGCGAACTATACCTACGGCGTCTCACTGCTGATTGCTAACGTCGCGATTGCTATTTCGGC
GGTTGGTTACGGCACCGAACTGCTCGGCGCGAGTTTGTCGCCAGTGCAGATTGGTCTTGCGACCATCGGGGTGCTGTGGA
TTTGTACCGTGGCTAACTTTGGTGGTGCGCGCATTACCGGGCAAATCAGTAGCATTACCGTGTGGGGGGGCATTATTCCG
GTGGTAGGCCTGTGCATTATCGGCTGGTTCTGGTTTAGCCCGACGCTTTACGTTGATTCCTGGAATCCGCATCATGCACC
GTTCTTCAGTGCAGTAGGTTCTTCCATCGCTATGACGCTGTGGGCTTTTCTTGGTCTGGAGTCTGCGTGTGCGAATACTG
ATGTAGTGGAAAACCCGGAACGTAATGTGCCAATCGCGGTACTCGGCGGTACGTTAGGTGCGGCGGTGATTTATATCGTC
TCCACCAACGTGATTGCAGGGATTGTGCCTAATATGGAGCTGGCAAATTCAACGGCACCATTTGGCCTGGCCTTCGCACA
GATGTTTACACCAGAAGTGGGTAAAGTCATTATGGCGCTGATGGTGATGTCCTGCTGCGGTTCGCTGCTTGGCTGGCAGT
TCACCATTGCCCAGGTGTTTAAATCTTCATCTGATGAAGGCTACTTCCCTAAAATTTTCTCCCGTGTAACCAAAGTGGAT
GCACCGGTGCAGGGAATGTTGACCATTGTGATTATCCAGAGCGGGTTGGCGCTGATGACGATTAGCCCGTCGCTAAACAG
TCAGTTCAACGTGCTGGTTAACCTGGCCGTGGTGACCAATATCATTCCGTATATTCTGTCAATGGCGGCATTAGTCATTA
TTCAGAAGGTCGCTAATGTGCCCCCCTCAAAAGCGAAAGTTGCAAACTTTGTTGCTTTTGTTGGCGCGATGTATAGCTTT
TATGCGCTGTACTCATCCGGGGAAGAAGCCATGCTGTACGGTTCCATCGTGACCTTCCTTGGTTGGACACTGTATGGTCT
GGTATCACCACGCTTTGAACTGAAAAATAAACACGGTTAA

Upstream 100 bases:

>100_bases
AGGGTGTCTATATCGAAGAACATGATGGTCGTAAGCAAGTTTGGTGCTATGTCATCAAGCCTCGTGATGCGCAAAGCACC
CTGTTGAAAGGGGAAAAATT

Downstream 100 bases:

>100_bases
AAAAGCAAAGTAAAAAAGGGCGATCTTGCGACCGCTCTTTTTTTATTAAATGTGTTTACGCGTTTTTCAGAACTTCGCTA
ACAATCTCAACCGCTTCTTT

Product: putrescine transporter

Products: Proton [Cytoplasm]; putrescine [Cytoplasm] [C]

Alternate protein names: Putrescine transport protein [H]

Number of amino acids: Translated: 439; Mature: 438

Protein sequence:

>439_residues
MSQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFAKCGMFSRKSGGMGGYAEYAF
GKSGNFIANYTYGVSLLIANVAIAISAVGYGTELLGASLSPVQIGLATIGVLWICTVANFGGARITGQISSITVWGGIIP
VVGLCIIGWFWFSPTLYVDSWNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIV
STNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVFKSSSDEGYFPKIFSRVTKVD
APVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTNIIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSF
YALYSSGEEAMLYGSIVTFLGWTLYGLVSPRFELKNKHG

Sequences:

>Translated_439_residues
MSQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFAKCGMFSRKSGGMGGYAEYAF
GKSGNFIANYTYGVSLLIANVAIAISAVGYGTELLGASLSPVQIGLATIGVLWICTVANFGGARITGQISSITVWGGIIP
VVGLCIIGWFWFSPTLYVDSWNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIV
STNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVFKSSSDEGYFPKIFSRVTKVD
APVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTNIIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSF
YALYSSGEEAMLYGSIVTFLGWTLYGLVSPRFELKNKHG
>Mature_438_residues
SQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFAKCGMFSRKSGGMGGYAEYAFG
KSGNFIANYTYGVSLLIANVAIAISAVGYGTELLGASLSPVQIGLATIGVLWICTVANFGGARITGQISSITVWGGIIPV
VGLCIIGWFWFSPTLYVDSWNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIVS
TNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVFKSSSDEGYFPKIFSRVTKVDA
PVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTNIIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSFY
ALYSSGEEAMLYGSIVTFLGWTLYGLVSPRFELKNKHG

Specific function: Probable putrescine-ornithine antiporter [H]

COG id: COG0531

COG function: function code E; Amino acid transporters

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: Belongs to the amino acid-polyamine-organocation (APC) superfamily [H]

Homologues:

Organism=Escherichia coli, GI1786908, Length=439, Percent_Identity=99.5444191343963, Blast_Score=870, Evalue=0.0,
Organism=Escherichia coli, GI2367353, Length=437, Percent_Identity=32.7231121281465, Blast_Score=254, Evalue=8e-69,
Organism=Escherichia coli, GI1790575, Length=417, Percent_Identity=32.1342925659472, Blast_Score=179, Evalue=3e-46,
Organism=Escherichia coli, GI1787890, Length=422, Percent_Identity=27.4881516587678, Blast_Score=108, Evalue=9e-25,
Organism=Caenorhabditis elegans, GI17540018, Length=312, Percent_Identity=25.6410256410256, Blast_Score=72, Evalue=8e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004841
- InterPro:   IPR002293
- InterPro:   IPR004754 [H]

Pfam domain/function: PF00324 AA_permease [H]

EC number: NA

Molecular weight: Translated: 46435; Mature: 46304

Theoretical pI: Translated: 8.53; Mature: 8.53

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
4.6 %Met     (Translated Protein)
5.9 %Cys+Met (Translated Protein)
1.4 %Cys     (Mature Protein)
4.3 %Met     (Mature Protein)
5.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFA
CCCCCCCCCCCEEHHHHHHHHHHCCCEEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KCGMFSRKSGGMGGYAEYAFGKSGNFIANYTYGVSLLIANVAIAISAVGYGTELLGASLS
HCCCCCCCCCCCCCCHHHCCCCCCCEEEEHHHHHHHHHHHHHHHHHHHCCCHHHHCCCCC
PVQIGLATIGVLWICTVANFGGARITGQISSITVWGGIIPVVGLCIIGWFWFSPTLYVDS
HHHHHHHHHHHHHHHHHHCCCCCEEEEEEEEEEEHHHHHHHHHHHHHHHHHHCCEEEEEC
WNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIV
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEECCHHHHHHHHHH
STNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVF
HHHHHHHCCCCCHHCCCCCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KSSSDEGYFPKIFSRVTKVDAPVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTN
HCCCCCCCCHHHHHHHHHCCCCHHHHHHHHHHHCCCEEEEECCCCCCCHHHHHHHHHHHH
IIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSFYALYSSGEEAMLYGSIVTFL
HHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHH
GWTLYGLVSPRFELKNKHG
HHHHHHHCCCCHHCCCCCC
>Mature Secondary Structure 
SQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFA
CCCCCCCCCCEEHHHHHHHHHHCCCEEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KCGMFSRKSGGMGGYAEYAFGKSGNFIANYTYGVSLLIANVAIAISAVGYGTELLGASLS
HCCCCCCCCCCCCCCHHHCCCCCCCEEEEHHHHHHHHHHHHHHHHHHHCCCHHHHCCCCC
PVQIGLATIGVLWICTVANFGGARITGQISSITVWGGIIPVVGLCIIGWFWFSPTLYVDS
HHHHHHHHHHHHHHHHHHCCCCCEEEEEEEEEEEHHHHHHHHHHHHHHHHHHCCEEEEEC
WNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIV
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCEEEECCHHHHHHHHHH
STNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVF
HHHHHHHCCCCCHHCCCCCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
KSSSDEGYFPKIFSRVTKVDAPVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTN
HCCCCCCCCHHHHHHHHHCCCCHHHHHHHHHHHCCCEEEEECCCCCCCHHHHHHHHHHHH
IIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSFYALYSSGEEAMLYGSIVTFL
HHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHH
GWTLYGLVSPRFELKNKHG
HHHHHHHCCCCHHCCCCCC

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: Proton [Periplasm]; putrescine [Periplasm] [C]

Specific reaction: Proton [Periplasm] + putrescine [Periplasm] = Proton [Cytoplasm] + putrescine [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 12471157 [H]