Definition Prochlorococcus marinus str. AS9601, complete genome.
Accession NC_008816
Length 1,669,886

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The map label for this gene is eriC [H]

Identifier: 123969443

GI number: 123969443

Start: 1650026

End: 1651384

Strand: Direct

Name: eriC [H]

Synonym: A9601_19111

Alternate gene names: 123969443

Gene position: 1650026-1651384 (Clockwise)

Preceding gene: 123969442

Following gene: 123969445

Centisome position: 98.81

GC content: 34.81

Gene sequence:

>1359_bases
ATGCCAAACTTTATAAAAGATAATATTCAAAAAACAAGTAATAATTCTTCTCGTAGCATCAAAAAATTATTAAAACAAAG
ATCTCTGGTTGTTGCATTTTCGCTCTTATTAACAGGTTTAGGAGCCTCAATTACAAGCATATCTTTTAAAACTGGAATCT
ATTTTATTAATAATTGGAGATTAGCATTATTAGACCAATTCCCATCTATTGCGGTCTTACCTATTTTTGGAGCTCTAGGA
GGAGCTATTGCAGGATATTTGATCAAAAATATAGCACCTGCTGCAAAAGGCTCAGGAGTGAGTCAAATCATGGGTTTTTT
AAGACATAAAAAAGTTCCAATGAATTTAAAAGTAGGATTAGTAAAGCTAATATCAGGAATTATTGCTATTGGTAGTGGAT
TCCCTTTGGGTCCAGAAGGTCCATCCGTTCAAATGGGAGGATCAGTAGCTTGGCAAATGGCCAAGTGGCTCAAAGCTCCT
ACAGCTTTTAGAAGAGTAATAGTAGCAGCAGGGGGTGGTGCTGGAATAGCTGCAGTATTTAGCGCTCCATTAGGAGGGTT
TGTCTATGCAATAGAAGAATTATTAAACTCTGCAAGACCAGTAATTTTGCTATTGGTAGTAATCACAACTTTCATTGCAG
ATTCATCTGCTGATATTATTCAAGCCTTAGGTTTAGATCCTAAAGCAGGAGGGTTTGATTTTAACCTCGGATTTTTGATT
CAAAAAGAATATGACCCATCAGTTTTTTTCTTACCTGTAGATTTTCTTTACTTAGTTTTACTAGGAATAATTATTGGAAT
ATTTGCAGAATTGTACAGCAGATATGTTTTGTTGATGCAAAATCTTGGGAAAAAGTGGTATAAAAATAAATTTGTTTTAA
AAATGAGTATTTGTGGGCTTATTTTAGGAAGCATGTACTCTTGTTTGCCCAGTACATTTCATAATTTAGATGAATTACAG
AAAATAATAGCTGAACAAAATACAAGTAATGGAATTGCTTTATTAGCAGTTTTAGTATTATTTATCACGACAGGTTTAGC
TGCAGCATCTGGAGCTCCTGGAGGATTGTTCTATCCAATGCTTACTTTAGGTGGGGCAATCGGACTAATAATGGGGAGCT
GGGTGGAAATTGCGACAGGACATGCACCAAGTACATACATTTTTGCTGGAATGGGAGCTTTCGTAGCAGGATGTTCGCGA
ACACCAATTACCGCAATGTTTTTAGCTTTCGCTTTAACAAAAAATTTATTAATAATGAAACCTGTGTTAATCAGCTGCAT
TGCCAGTTTCTTGATAGCAAGAGCTTTTAATGAAGAATCAATTTATGAAAGACAAATACAAATAGAGTTAGAAGATTAA

Upstream 100 bases:

>100_bases
TATTACTAAAAATAAAATTAATCCATATTCGGATGAACTTTATCGCTATCTTCAATTTGATGAAATACAAGATTTCAGCT
TGACAAAGTAATCATGGACT

Downstream 100 bases:

>100_bases
GGAACTATCTTCAATCAAAAACAGCAGTTTTACTATTATAAACAATTACTTGATGATTCAGATGTAATCTAACTGCTCTT
GCTAGAGCAATTCTTTCAAT

Product: putative chloride channel

Products: Cl Ion [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 452; Mature: 451

Protein sequence:

>452_residues
MPNFIKDNIQKTSNNSSRSIKKLLKQRSLVVAFSLLLTGLGASITSISFKTGIYFINNWRLALLDQFPSIAVLPIFGALG
GAIAGYLIKNIAPAAKGSGVSQIMGFLRHKKVPMNLKVGLVKLISGIIAIGSGFPLGPEGPSVQMGGSVAWQMAKWLKAP
TAFRRVIVAAGGGAGIAAVFSAPLGGFVYAIEELLNSARPVILLLVVITTFIADSSADIIQALGLDPKAGGFDFNLGFLI
QKEYDPSVFFLPVDFLYLVLLGIIIGIFAELYSRYVLLMQNLGKKWYKNKFVLKMSICGLILGSMYSCLPSTFHNLDELQ
KIIAEQNTSNGIALLAVLVLFITTGLAAASGAPGGLFYPMLTLGGAIGLIMGSWVEIATGHAPSTYIFAGMGAFVAGCSR
TPITAMFLAFALTKNLLIMKPVLISCIASFLIARAFNEESIYERQIQIELED

Sequences:

>Translated_452_residues
MPNFIKDNIQKTSNNSSRSIKKLLKQRSLVVAFSLLLTGLGASITSISFKTGIYFINNWRLALLDQFPSIAVLPIFGALG
GAIAGYLIKNIAPAAKGSGVSQIMGFLRHKKVPMNLKVGLVKLISGIIAIGSGFPLGPEGPSVQMGGSVAWQMAKWLKAP
TAFRRVIVAAGGGAGIAAVFSAPLGGFVYAIEELLNSARPVILLLVVITTFIADSSADIIQALGLDPKAGGFDFNLGFLI
QKEYDPSVFFLPVDFLYLVLLGIIIGIFAELYSRYVLLMQNLGKKWYKNKFVLKMSICGLILGSMYSCLPSTFHNLDELQ
KIIAEQNTSNGIALLAVLVLFITTGLAAASGAPGGLFYPMLTLGGAIGLIMGSWVEIATGHAPSTYIFAGMGAFVAGCSR
TPITAMFLAFALTKNLLIMKPVLISCIASFLIARAFNEESIYERQIQIELED
>Mature_451_residues
PNFIKDNIQKTSNNSSRSIKKLLKQRSLVVAFSLLLTGLGASITSISFKTGIYFINNWRLALLDQFPSIAVLPIFGALGG
AIAGYLIKNIAPAAKGSGVSQIMGFLRHKKVPMNLKVGLVKLISGIIAIGSGFPLGPEGPSVQMGGSVAWQMAKWLKAPT
AFRRVIVAAGGGAGIAAVFSAPLGGFVYAIEELLNSARPVILLLVVITTFIADSSADIIQALGLDPKAGGFDFNLGFLIQ
KEYDPSVFFLPVDFLYLVLLGIIIGIFAELYSRYVLLMQNLGKKWYKNKFVLKMSICGLILGSMYSCLPSTFHNLDELQK
IIAEQNTSNGIALLAVLVLFITTGLAAASGAPGGLFYPMLTLGGAIGLIMGSWVEIATGHAPSTYIFAGMGAFVAGCSRT
PITAMFLAFALTKNLLIMKPVLISCIASFLIARAFNEESIYERQIQIELED

Specific function: Proton-coupled chloride transporter. Functions as antiport system and exchanges two chloride ions for 1 proton. Probably acts as an electrical shunt for an outwardly-directed proton pump that is linked to amino acid decarboxylation, as part of the extreme

COG id: COG0038

COG function: function code P; Chloride channel protein EriC

Gene ontology:

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

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the chloride channel (TC 2.A.49) family. ClcA subfamily [H]

Homologues:

Organism=Escherichia coli, GI1786350, Length=434, Percent_Identity=29.9539170506912, Blast_Score=115, Evalue=4e-27,
Organism=Caenorhabditis elegans, GI71985148, Length=521, Percent_Identity=24.1842610364683, Blast_Score=83, Evalue=2e-16,
Organism=Caenorhabditis elegans, GI71985141, Length=304, Percent_Identity=27.3026315789474, Blast_Score=71, Evalue=1e-12,
Organism=Saccharomyces cerevisiae, GI6322500, Length=394, Percent_Identity=25.1269035532995, Blast_Score=69, Evalue=2e-12,
Organism=Drosophila melanogaster, GI28573073, Length=400, Percent_Identity=23.25, Blast_Score=68, Evalue=1e-11,
Organism=Drosophila melanogaster, GI161078208, Length=400, Percent_Identity=23.25, Blast_Score=68, Evalue=1e-11,
Organism=Drosophila melanogaster, GI281361606, Length=400, Percent_Identity=23.25, Blast_Score=68, Evalue=2e-11,
Organism=Drosophila melanogaster, GI28573075, Length=400, Percent_Identity=23.25, Blast_Score=67, Evalue=2e-11,
Organism=Drosophila melanogaster, GI28573071, Length=400, Percent_Identity=23.25, Blast_Score=67, Evalue=2e-11,
Organism=Drosophila melanogaster, GI281361608, Length=400, Percent_Identity=23.25, Blast_Score=67, Evalue=2e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014743
- InterPro:   IPR001807 [H]

Pfam domain/function: PF00654 Voltage_CLC [H]

EC number: NA

Molecular weight: Translated: 48320; Mature: 48189

Theoretical pI: Translated: 9.89; Mature: 9.89

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
3.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPNFIKDNIQKTSNNSSRSIKKLLKQRSLVVAFSLLLTGLGASITSISFKTGIYFINNWR
CCCHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHEEEEECCEEEEECCE
LALLDQFPSIAVLPIFGALGGAIAGYLIKNIAPAAKGSGVSQIMGFLRHKKVPMNLKVGL
EHHHHCCCCEEHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCHHHHH
VKLISGIIAIGSGFPLGPEGPSVQMGGSVAWQMAKWLKAPTAFRRVIVAAGGGAGIAAVF
HHHHHHHHHHCCCCCCCCCCCCEECCCHHHHHHHHHHHCHHHHHHHHEECCCCCHHHHHH
SAPLGGFVYAIEELLNSARPVILLLVVITTFIADSSADIIQALGLDPKAGGFDFNLGFLI
HCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCHHHHHHHCCCCCCCCCEEEEEEEE
QKEYDPSVFFLPVDFLYLVLLGIIIGIFAELYSRYVLLMQNLGKKWYKNKFVLKMSICGL
EECCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEHHHHHHH
ILGSMYSCLPSTFHNLDELQKIIAEQNTSNGIALLAVLVLFITTGLAAASGAPGGLFYPM
HHHHHHHHHHHHHHCHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCCCHHHHHH
LTLGGAIGLIMGSWVEIATGHAPSTYIFAGMGAFVAGCSRTPITAMFLAFALTKNLLIMK
HHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHCHHHHH
PVLISCIASFLIARAFNEESIYERQIQIELED
HHHHHHHHHHHHHHHCCHHHHEEEEEEEEECC
>Mature Secondary Structure 
PNFIKDNIQKTSNNSSRSIKKLLKQRSLVVAFSLLLTGLGASITSISFKTGIYFINNWR
CCHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHEEEEECCEEEEECCE
LALLDQFPSIAVLPIFGALGGAIAGYLIKNIAPAAKGSGVSQIMGFLRHKKVPMNLKVGL
EHHHHCCCCEEHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHCCCCCCHHHHH
VKLISGIIAIGSGFPLGPEGPSVQMGGSVAWQMAKWLKAPTAFRRVIVAAGGGAGIAAVF
HHHHHHHHHHCCCCCCCCCCCCEECCCHHHHHHHHHHHCHHHHHHHHEECCCCCHHHHHH
SAPLGGFVYAIEELLNSARPVILLLVVITTFIADSSADIIQALGLDPKAGGFDFNLGFLI
HCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCHHHHHHHCCCCCCCCCEEEEEEEE
QKEYDPSVFFLPVDFLYLVLLGIIIGIFAELYSRYVLLMQNLGKKWYKNKFVLKMSICGL
EECCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEHHHHHHH
ILGSMYSCLPSTFHNLDELQKIIAEQNTSNGIALLAVLVLFITTGLAAASGAPGGLFYPM
HHHHHHHHHHHHHHCHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCCCHHHHHH
LTLGGAIGLIMGSWVEIATGHAPSTYIFAGMGAFVAGCSRTPITAMFLAFALTKNLLIMK
HHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHCHHHHH
PVLISCIASFLIARAFNEESIYERQIQIELED
HHHHHHHHHHHHHHHCCHHHHEEEEEEEEECC

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: Cl Ion [Periplasm] [C]

Specific reaction: Cl Ion [Periplasm] = Cl Ion [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: NA