Definition Geobacter sulfurreducens PCA chromosome, complete genome.
Accession NC_002939
Length 3,814,139

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The map label for this gene is comEC [H]

Identifier: 39996757

GI number: 39996757

Start: 1817400

End: 1819715

Strand: Direct

Name: comEC [H]

Synonym: GSU1657

Alternate gene names: 39996757

Gene position: 1817400-1819715 (Clockwise)

Preceding gene: 39996753

Following gene: 39996758

Centisome position: 47.65

GC content: 58.85

Gene sequence:

>2316_bases
ATGTTCCCTCCCTGGCTTGCCTGGCTTTGCCTTGCGGGTTCAACGGCGCTCATTTTCTTCAGGAGCGCAGTCCCTCTTAT
AGTTGCTGTCGGGCTCACCTTTTTCGTCTGGGGAGCCTCGTCCCTTGCCCCTTTTCTCTATCCGGATCTGTCGTCTACCC
ATGTGGCCAGATACACCGGCTACGGACCGGTAATCATCGAAGGTATTGTCGATTCACGGCCCGACGTCCGCCCCAGTGAA
GGGAAGTTTTGCCTGGCCGCCGAATCTGTCATAGCCGCCGGTTCGACACTGCCCGCAAGCGGACGGCTCATAGTCTATGT
GAAGGCAGGAATGGTACCGTTTCTCACTGGTGATCGGGTGCGTTTTCGGGCCAAGGTTGCAGAGCCCTCCAATTATGGAA
TTCCGGGCGAATATGACTATCGGCGCTCCCTGGCGTATCGGGACATCCACGCCACGGCGTTTGTAAGGCATGCCGACGAT
ATCCTGTTGATGCGACAAGCAGTGGCCTTTCCGGTGCAACGTTTTTTCGATCGATCGGCAGCCAAGCTCGGCGATGTCAT
CGGTCGGTATTCTCCCAACGAAGGAGGCGTTCTCCGGGCGCTCCTGCTGGGGGAGCGGGGATTCGTCTCTAAAAAGCTGG
AAGAGGCCTACGCACGTGCCGGTGTAAATCATATCCTCTCAATCTCCGGTTTCCATGTGGGAATTATTGCTCTGGTCATC
TACCGGGCTCTGCTTCTACTGCTCAGTCGCTTCGAGCGCCTTGCCCTGCAATTCAACCTGCGGCGGACAGCACTGCTGGC
GACACTTCCCCCTGTTACATTCTACCTGTTTCTTTCCGGTGCCGCCCCGGCCACGGTCCGTTCCGTGCTGATGATAGCCG
TAATCACCCTCGCGCTCTGGCTGGAGCGTGAAACAGACCCGATCAACGTATTGACCATGGCGGCCCTCGCAATGCTCGCT
GCCAATCCCCCGTCGCTGTTCGATATTTCCTTCCAGTTGTCGTTTCTCGCCCTTTGGGGACTTGTGGTCCTGACGCCGGT
TTTCACTCATCCGTTGTGCACTCTGGATAATGGAGTGGTCAAGAACGTCATCCTGCTGCTGGCCGCTTCGACTGCAGCGA
CCCTCGTCACGTTTCTTCCCGTGGGGCATGCCTTTCATCGGGCAACTGTGGCAGGGATTATCAGCAACGTTTTCATCGTA
CCGTTGATGGGGTACGGAGCGGTGGTGGCCGGATTCGCCGCGTTGCCGCTCATTGCGGTTGCCCCGGTTGCGGCCGGGCC
GCTCATTACTATTGCTTCCTGGCTCGTTGCATTGTCCAACCGGATTATCGAGTGGCTGGCACGGATTCCCCCGGTCCCCC
TTCACAGCGTCACCAGGAGTGATCTGCTCGTGTCGTTTCTGGTGCTGCTGGGATTAACTTTGCTGCCCGGTCGCCGTGCG
CGGATCCTGGTCGCAGGAATTGGCGCCTTAGCACTTTCCGCTCTTCACTTGCCTGCCATGGCGGGAGGCGATGCCAAGCT
CGTAATCACCTTTCTGAGTGTAGGGCAGGGGGAGTCAACGCTCGTTTCTCTTCCCGACGGCAAGATCATGCTGGTGGACG
GGGGAGGAGCCGTTCATGGAGGCGGAACCGATGTGGGGGAACGACTTCTTGTGCCTGCTCTCTGGAGTATGGGGGTGGAA
TCTATCGATTATCTTGTATTGACCCACCCTCATCCCGACCACCTGGAAGGCCTTCTCTATCTGGCAACGGCTATGCCCGT
TGGTGAGTTCTGGGAAACGGGGCAGTCCACGGAAAACACGTCACTGGCAGAGTTGAGGGCCCGATTGGTCGCGCAGGGAG
TGCCCATCAAGCACCTGTCCGCCGCAACAGCGCCGTTCACTGTCGGCGGTGCTCGGGTGGAACCGCTCTGGCCATGCGAC
AAGAGCCCGGGGAAGGGGGCTGATAATGATGATTCACTGGTTTTCAGACTTGCCCTTGGCGGCACGTCCATCCTGTTCAC
CGGCGATATCGGTGCTCCGGCCGAGGATGTCCTTGCGAACGATCCGGCGCGTCTGCGTTGCACGGTGCTGAAGGTGCCGC
ACCATGGCAGCCGCTACTCATCATCCCCTTGCTTTCTCGACGCAGCATCGCCTCAAGTGGCCCTGATTTCCGCCGGGCGC
AGAAACAACTTCGGGCTTCCCGCACCTGAAACGCTCACCCGCCTGGTAGCCCGCGGGATAGATGTTTATCGTACTGACCG
GGATGGTACGGTGCAGGTTACCTTCACCGGGGAGACGTGGGCGGTGGGTACCTTCGCGAAAGGGCATTTTCGTTGA

Upstream 100 bases:

>100_bases
GCGGGGCGGCCGGTAGGGATATCGAGTGCATCAACGGCCTTTCCTCGTGCCGCTGCTCGGCCTAATGGGAGGTTTGTGCG
CCACGCACCATTTTGATCTG

Downstream 100 bases:

>100_bases
CAAGTGGACCGCATTATCTGATAGTCTTGGGAAGACTTGCCACTACCCCGGGAGTTGTGCATGGAACGGATTCTCGTTGT
CGAAGATGACCGTTTTTTTC

Product: DNA internalization-related competence protein ComEC/Rec2

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 771; Mature: 771

Protein sequence:

>771_residues
MFPPWLAWLCLAGSTALIFFRSAVPLIVAVGLTFFVWGASSLAPFLYPDLSSTHVARYTGYGPVIIEGIVDSRPDVRPSE
GKFCLAAESVIAAGSTLPASGRLIVYVKAGMVPFLTGDRVRFRAKVAEPSNYGIPGEYDYRRSLAYRDIHATAFVRHADD
ILLMRQAVAFPVQRFFDRSAAKLGDVIGRYSPNEGGVLRALLLGERGFVSKKLEEAYARAGVNHILSISGFHVGIIALVI
YRALLLLLSRFERLALQFNLRRTALLATLPPVTFYLFLSGAAPATVRSVLMIAVITLALWLERETDPINVLTMAALAMLA
ANPPSLFDISFQLSFLALWGLVVLTPVFTHPLCTLDNGVVKNVILLLAASTAATLVTFLPVGHAFHRATVAGIISNVFIV
PLMGYGAVVAGFAALPLIAVAPVAAGPLITIASWLVALSNRIIEWLARIPPVPLHSVTRSDLLVSFLVLLGLTLLPGRRA
RILVAGIGALALSALHLPAMAGGDAKLVITFLSVGQGESTLVSLPDGKIMLVDGGGAVHGGGTDVGERLLVPALWSMGVE
SIDYLVLTHPHPDHLEGLLYLATAMPVGEFWETGQSTENTSLAELRARLVAQGVPIKHLSAATAPFTVGGARVEPLWPCD
KSPGKGADNDDSLVFRLALGGTSILFTGDIGAPAEDVLANDPARLRCTVLKVPHHGSRYSSSPCFLDAASPQVALISAGR
RNNFGLPAPETLTRLVARGIDVYRTDRDGTVQVTFTGETWAVGTFAKGHFR

Sequences:

>Translated_771_residues
MFPPWLAWLCLAGSTALIFFRSAVPLIVAVGLTFFVWGASSLAPFLYPDLSSTHVARYTGYGPVIIEGIVDSRPDVRPSE
GKFCLAAESVIAAGSTLPASGRLIVYVKAGMVPFLTGDRVRFRAKVAEPSNYGIPGEYDYRRSLAYRDIHATAFVRHADD
ILLMRQAVAFPVQRFFDRSAAKLGDVIGRYSPNEGGVLRALLLGERGFVSKKLEEAYARAGVNHILSISGFHVGIIALVI
YRALLLLLSRFERLALQFNLRRTALLATLPPVTFYLFLSGAAPATVRSVLMIAVITLALWLERETDPINVLTMAALAMLA
ANPPSLFDISFQLSFLALWGLVVLTPVFTHPLCTLDNGVVKNVILLLAASTAATLVTFLPVGHAFHRATVAGIISNVFIV
PLMGYGAVVAGFAALPLIAVAPVAAGPLITIASWLVALSNRIIEWLARIPPVPLHSVTRSDLLVSFLVLLGLTLLPGRRA
RILVAGIGALALSALHLPAMAGGDAKLVITFLSVGQGESTLVSLPDGKIMLVDGGGAVHGGGTDVGERLLVPALWSMGVE
SIDYLVLTHPHPDHLEGLLYLATAMPVGEFWETGQSTENTSLAELRARLVAQGVPIKHLSAATAPFTVGGARVEPLWPCD
KSPGKGADNDDSLVFRLALGGTSILFTGDIGAPAEDVLANDPARLRCTVLKVPHHGSRYSSSPCFLDAASPQVALISAGR
RNNFGLPAPETLTRLVARGIDVYRTDRDGTVQVTFTGETWAVGTFAKGHFR
>Mature_771_residues
MFPPWLAWLCLAGSTALIFFRSAVPLIVAVGLTFFVWGASSLAPFLYPDLSSTHVARYTGYGPVIIEGIVDSRPDVRPSE
GKFCLAAESVIAAGSTLPASGRLIVYVKAGMVPFLTGDRVRFRAKVAEPSNYGIPGEYDYRRSLAYRDIHATAFVRHADD
ILLMRQAVAFPVQRFFDRSAAKLGDVIGRYSPNEGGVLRALLLGERGFVSKKLEEAYARAGVNHILSISGFHVGIIALVI
YRALLLLLSRFERLALQFNLRRTALLATLPPVTFYLFLSGAAPATVRSVLMIAVITLALWLERETDPINVLTMAALAMLA
ANPPSLFDISFQLSFLALWGLVVLTPVFTHPLCTLDNGVVKNVILLLAASTAATLVTFLPVGHAFHRATVAGIISNVFIV
PLMGYGAVVAGFAALPLIAVAPVAAGPLITIASWLVALSNRIIEWLARIPPVPLHSVTRSDLLVSFLVLLGLTLLPGRRA
RILVAGIGALALSALHLPAMAGGDAKLVITFLSVGQGESTLVSLPDGKIMLVDGGGAVHGGGTDVGERLLVPALWSMGVE
SIDYLVLTHPHPDHLEGLLYLATAMPVGEFWETGQSTENTSLAELRARLVAQGVPIKHLSAATAPFTVGGARVEPLWPCD
KSPGKGADNDDSLVFRLALGGTSILFTGDIGAPAEDVLANDPARLRCTVLKVPHHGSRYSSSPCFLDAASPQVALISAGR
RNNFGLPAPETLTRLVARGIDVYRTDRDGTVQVTFTGETWAVGTFAKGHFR

Specific function: The comE operon is required for the binding and uptake of transforming DNA. ComEC is required for internalization but is dispensable for DNA binding [H]

COG id: COG2333

COG function: function code R; Predicted hydrolase (metallo-beta-lactamase superfamily)

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein (Probable) [H]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: To H.influenzae REC2, N.gonorrhoeae ComA and E.coli YcaI [H]

Homologues:

Organism=Escherichia coli, GI87081801, Length=757, Percent_Identity=24.3064729194188, Blast_Score=132, Evalue=1e-31,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001279
- InterPro:   IPR004477
- InterPro:   IPR004797 [H]

Pfam domain/function: PF03772 Competence; PF00753 Lactamase_B [H]

EC number: NA

Molecular weight: Translated: 82221; Mature: 82221

Theoretical pI: Translated: 8.89; Mature: 8.89

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFPPWLAWLCLAGSTALIFFRSAVPLIVAVGLTFFVWGASSLAPFLYPDLSSTHVARYTG
CCCHHHHHHHHCCCHHEEHHHHHHHHHHHHHHHHHHHCHHHCCCCCCCCCCCCCEEEECC
YGPVIIEGIVDSRPDVRPSEGKFCLAAESVIAAGSTLPASGRLIVYVKAGMVPFLTGDRV
CCCEEEEECCCCCCCCCCCCCCEEEEEHHHHHCCCCCCCCCCEEEEEECCCEEEECCCCE
RFRAKVAEPSNYGIPGEYDYRRSLAYRDIHATAFVRHADDILLMRQAVAFPVQRFFDRSA
EEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
AKLGDVIGRYSPNEGGVLRALLLGERGFVSKKLEEAYARAGVNHILSISGFHVGIIALVI
HHHHHHHHCCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHCHHHHEEECCHHHHHHHHHH
YRALLLLLSRFERLALQFNLRRTALLATLPPVTFYLFLSGAAPATVRSVLMIAVITLALW
HHHHHHHHHHHHHHHHHHCHHHHHHHHHCCHHEEEEEECCCCHHHHHHHHHHHHHHHHHH
LERETDPINVLTMAALAMLAANPPSLFDISFQLSFLALWGLVVLTPVFTHPLCTLDNGVV
HCCCCCCHHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHHHHHHHHHHHHCCCHHCCCHHH
KNVILLLAASTAATLVTFLPVGHAFHRATVAGIISNVFIVPLMGYGAVVAGFAALPLIAV
HHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
APVAAGPLITIASWLVALSNRIIEWLARIPPVPLHSVTRSDLLVSFLVLLGLTLLPGRRA
HHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCC
RILVAGIGALALSALHLPAMAGGDAKLVITFLSVGQGESTLVSLPDGKIMLVDGGGAVHG
EEEEEEHHHHHHHHHHCCCCCCCCCEEEEEEEECCCCCCEEEECCCCEEEEEECCCEECC
GGTDVGERLLVPALWSMGVESIDYLVLTHPHPDHLEGLLYLATAMPVGEFWETGQSTENT
CCCCHHHHHHHHHHHHCCCCCCCEEEEECCCCHHHHHHHHHHHHCCHHHHHHCCCCCCCC
SLAELRARLVAQGVPIKHLSAATAPFTVGGARVEPLWPCDKSPGKGADNDDSLVFRLALG
HHHHHHHHHHHCCCCHHHHCCCCCCEEECCCEECCCCCCCCCCCCCCCCCCCEEEEEEEC
GTSILFTGDIGAPAEDVLANDPARLRCTVLKVPHHGSRYSSSPCFLDAASPQVALISAGR
CCEEEEECCCCCCHHHHHCCCCCEEEEEEEECCCCCCCCCCCCCEEECCCCCEEEEECCC
RNNFGLPAPETLTRLVARGIDVYRTDRDGTVQVTFTGETWAVGTFAKGHFR
CCCCCCCCHHHHHHHHHCCCCEEECCCCCEEEEEECCCEEEEECCCCCCCC
>Mature Secondary Structure
MFPPWLAWLCLAGSTALIFFRSAVPLIVAVGLTFFVWGASSLAPFLYPDLSSTHVARYTG
CCCHHHHHHHHCCCHHEEHHHHHHHHHHHHHHHHHHHCHHHCCCCCCCCCCCCCEEEECC
YGPVIIEGIVDSRPDVRPSEGKFCLAAESVIAAGSTLPASGRLIVYVKAGMVPFLTGDRV
CCCEEEEECCCCCCCCCCCCCCEEEEEHHHHHCCCCCCCCCCEEEEEECCCEEEECCCCE
RFRAKVAEPSNYGIPGEYDYRRSLAYRDIHATAFVRHADDILLMRQAVAFPVQRFFDRSA
EEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
AKLGDVIGRYSPNEGGVLRALLLGERGFVSKKLEEAYARAGVNHILSISGFHVGIIALVI
HHHHHHHHCCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHCHHHHEEECCHHHHHHHHHH
YRALLLLLSRFERLALQFNLRRTALLATLPPVTFYLFLSGAAPATVRSVLMIAVITLALW
HHHHHHHHHHHHHHHHHHCHHHHHHHHHCCHHEEEEEECCCCHHHHHHHHHHHHHHHHHH
LERETDPINVLTMAALAMLAANPPSLFDISFQLSFLALWGLVVLTPVFTHPLCTLDNGVV
HCCCCCCHHHHHHHHHHHHHCCCCCEEEEHHHHHHHHHHHHHHHHHHHHCCCHHCCCHHH
KNVILLLAASTAATLVTFLPVGHAFHRATVAGIISNVFIVPLMGYGAVVAGFAALPLIAV
HHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
APVAAGPLITIASWLVALSNRIIEWLARIPPVPLHSVTRSDLLVSFLVLLGLTLLPGRRA
HHHCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCC
RILVAGIGALALSALHLPAMAGGDAKLVITFLSVGQGESTLVSLPDGKIMLVDGGGAVHG
EEEEEEHHHHHHHHHHCCCCCCCCCEEEEEEEECCCCCCEEEECCCCEEEEEECCCEECC
GGTDVGERLLVPALWSMGVESIDYLVLTHPHPDHLEGLLYLATAMPVGEFWETGQSTENT
CCCCHHHHHHHHHHHHCCCCCCCEEEEECCCCHHHHHHHHHHHHCCHHHHHHCCCCCCCC
SLAELRARLVAQGVPIKHLSAATAPFTVGGARVEPLWPCDKSPGKGADNDDSLVFRLALG
HHHHHHHHHHHCCCCHHHHCCCCCCEEECCCEECCCCCCCCCCCCCCCCCCCEEEEEEEC
GTSILFTGDIGAPAEDVLANDPARLRCTVLKVPHHGSRYSSSPCFLDAASPQVALISAGR
CCEEEEECCCCCCHHHHHCCCCCEEEEEEEECCCCCCCCCCCCCEEECCCCCEEEEECCC
RNNFGLPAPETLTRLVARGIDVYRTDRDGTVQVTFTGETWAVGTFAKGHFR
CCCCCCCCHHHHHHHHHCCCCEEECCCCCEEEEEECCCEEEEECCCCCCCC

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: 6.0

TargetDB status: NA

Availability: NA

References: 7968523; 8969508; 9384377 [H]