Definition Trichodesmium erythraeum IMS101 chromosome, complete genome.
Accession NC_008312
Length 7,750,108

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The map label for this gene is potI [H]

Identifier: 113476390

GI number: 113476390

Start: 4345708

End: 4346562

Strand: Reverse

Name: potI [H]

Synonym: Tery_2802

Alternate gene names: 113476390

Gene position: 4346562-4345708 (Counterclockwise)

Preceding gene: 113476391

Following gene: 113476388

Centisome position: 56.08

GC content: 33.33

Gene sequence:

>855_bases
ATGACAAATACTATTATTAATCCAGAAGATGATCTCCCAATAGATATGTCTAAATCTCAACCTAAACTTCAGATTTCTTG
GCAGATAATATTTACAGTTTCCATGTTTTTGTTTATGTACTTGCCAATTTTTGTCCTGACTTTTTATAGCTTCAACAAAT
CTAAGTATAGTTCAGGATGGGAGGGTTTTACTCTACAATGGTATGTCAAACTTTTTCAGGATATTAGGATTTTAGTTGCT
CTCCAAAATAGTTTAACTGTAGCTTTTTTTGCTGTGGCTATTGCAGCAGTTCTTGGTACTTTAATGGCGGTAGGTTTAGC
TAAATATAAGTTTCGTGGTAAGTCCTTATATTTAGGTATTTCTTATTTGCCATTAATTATTCCTGATATAGCGATCGCTG
TAGCTACTTTAGTATTTTTAGCTGCACTGGCAATTAGATTAAGTTTAGGGACAATTATTGCAGCTCATATTGTTTTTTGT
TTAGCTTATATAGGTTTAGTTGTCTCCACAAGATTAGCAGATTTAGACCCTAATTTAGAGGAAGCTGCCCTTGATTTAGG
GGCAACACCAGTAGAAGCTTTTATAAAAGTATTATTACCCCAATTATTACCAGGAATTGTGTCTGGATGTTTGCTAGCTT
TTGTACTAAGTATGGATGATTTTTTAATTGCTAGTTTTACTTCTGGGAGTGGAGTTACAACATTGCCAATGGAAATTTTT
AGTCGCATTCGTACAGGAGTAAAACCTGATATTAATGCTCTGAGTGTAATTTTAATTATAGGTTCAGGAGGAATAGGAAT
TGTTGGAGAATTGTTGCGCAATAGGAGTGAAAAAAAAAATAAGGGTTTTGTATAA

Upstream 100 bases:

>100_bases
CTTTTTATTCTCCTTCTTACTAGACCATTACTATCTCTCAAATACCCTAACATTCTCTTTTCCCTATCAACAAAGAATAA
AGATAACTAAAGAGTTAAAG

Downstream 100 bases:

>100_bases
CCTAGATATAAATTATAAAGATTTACCCCCTTTCACTATTTATTCTAATTCCTGTTAATTATCATTACTCCCTACTCCAT
AATTTTTGTGTTAAATAGCA

Product: binding-protein-dependent transport systems inner membrane component

Products: ADP; phosphate; putrescine [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 284; Mature: 283

Protein sequence:

>284_residues
MTNTIINPEDDLPIDMSKSQPKLQISWQIIFTVSMFLFMYLPIFVLTFYSFNKSKYSSGWEGFTLQWYVKLFQDIRILVA
LQNSLTVAFFAVAIAAVLGTLMAVGLAKYKFRGKSLYLGISYLPLIIPDIAIAVATLVFLAALAIRLSLGTIIAAHIVFC
LAYIGLVVSTRLADLDPNLEEAALDLGATPVEAFIKVLLPQLLPGIVSGCLLAFVLSMDDFLIASFTSGSGVTTLPMEIF
SRIRTGVKPDINALSVILIIGSGGIGIVGELLRNRSEKKNKGFV

Sequences:

>Translated_284_residues
MTNTIINPEDDLPIDMSKSQPKLQISWQIIFTVSMFLFMYLPIFVLTFYSFNKSKYSSGWEGFTLQWYVKLFQDIRILVA
LQNSLTVAFFAVAIAAVLGTLMAVGLAKYKFRGKSLYLGISYLPLIIPDIAIAVATLVFLAALAIRLSLGTIIAAHIVFC
LAYIGLVVSTRLADLDPNLEEAALDLGATPVEAFIKVLLPQLLPGIVSGCLLAFVLSMDDFLIASFTSGSGVTTLPMEIF
SRIRTGVKPDINALSVILIIGSGGIGIVGELLRNRSEKKNKGFV
>Mature_283_residues
TNTIINPEDDLPIDMSKSQPKLQISWQIIFTVSMFLFMYLPIFVLTFYSFNKSKYSSGWEGFTLQWYVKLFQDIRILVAL
QNSLTVAFFAVAIAAVLGTLMAVGLAKYKFRGKSLYLGISYLPLIIPDIAIAVATLVFLAALAIRLSLGTIIAAHIVFCL
AYIGLVVSTRLADLDPNLEEAALDLGATPVEAFIKVLLPQLLPGIVSGCLLAFVLSMDDFLIASFTSGSGVTTLPMEIFS
RIRTGVKPDINALSVILIIGSGGIGIVGELLRNRSEKKNKGFV

Specific function: Required for the activity of the bacterial periplasmic transport system of putrescine [H]

COG id: COG1177

COG function: function code E; ABC-type spermidine/putrescine transport system, permease component II

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, GI1787081, Length=267, Percent_Identity=41.9475655430712, Blast_Score=197, Evalue=7e-52,
Organism=Escherichia coli, GI1787368, Length=233, Percent_Identity=38.1974248927039, Blast_Score=181, Evalue=6e-47,
Organism=Escherichia coli, GI1787714, Length=226, Percent_Identity=32.3008849557522, Blast_Score=90, Evalue=2e-19,
Organism=Escherichia coli, GI1788764, Length=210, Percent_Identity=30.952380952381, Blast_Score=73, Evalue=2e-14,

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: 30922; Mature: 30791

Theoretical pI: Translated: 8.63; Mature: 8.63

Prosite motif: PS50928 ABC_TM1

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
2.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure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HHHHCCCCCCCCCEEEEEEEECCCHHHHHHHHHCCCCCCCCCCC
>Mature Secondary Structure 
TNTIINPEDDLPIDMSKSQPKLQISWQIIFTVSMFLFMYLPIFVLTFYSFNKSKYSSGW
CCCCCCCCCCCCCCCCCCCCCEEEHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHCCCCC
EGFTLQWYVKLFQDIRILVALQNSLTVAFFAVAIAAVLGTLMAVGLAKYKFRGKSLYLGI
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEH
SYLPLIIPDIAIAVATLVFLAALAIRLSLGTIIAAHIVFCLAYIGLVVSTRLADLDPNLE
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHH
EAALDLGATPVEAFIKVLLPQLLPGIVSGCLLAFVLSMDDFLIASFTSGSGVTTLPMEIF
HHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEECCCCCCEEEHHHHH
SRIRTGVKPDINALSVILIIGSGGIGIVGELLRNRSEKKNKGFV
HHHHCCCCCCCCCEEEEEEEECCCHHHHHHHHHCCCCCCCCCCC

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: ATP; putrescine [Periplasm]; H2O [C]

Specific reaction: ATP + putrescine [Periplasm] + H2O = ADP + phosphate + putrescine [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 12471157 [H]