Definition Nostoc sp. PCC 7120, complete genome.
Accession NC_003272
Length 6,413,771

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The map label for this gene is pchR [H]

Identifier: 17230105

GI number: 17230105

Start: 3120326

End: 3121306

Strand: Reverse

Name: pchR [H]

Synonym: all2613

Alternate gene names: 17230105

Gene position: 3121306-3120326 (Counterclockwise)

Preceding gene: 17230109

Following gene: 17230104

Centisome position: 48.67

GC content: 41.39

Gene sequence:

>981_bases
ATGGCTGGTATCTTATCAATCAAAAATATGGATGAAATGTTTGAAGAGACAGCTATCAACGGTAATCAACCTCATCAAAC
TGAAAATGACATTGTTTTGAAATATTCAGAGTCTATTGGTAAAGGATATTGGCAGCGCACGTTCCTACCGGATGGTATTT
CTATAGATATTGAAAATAATGTATTCTTCAACCATATTATCTTGAAAGAACCAGACGGCGAGGGATGGCCGGAAATAGGT
TTTCGGCTATCGGGAAACCGTAAATTGTATACAGGTGAGGTGATGCAAGGTGGTCAAAACTTCTTGTGTTTGTCGGATGT
CGGTCGCGGAGATGTAACAGAGTGGGCGGGTAATCAACGACACCTGAAAGTTGATATTAACCTCACGCCGGAAATGTGGG
CTATGTTGATTCAGCAACACTCACAATACTTATCTCCACACCAGCAACTTCCGCTTTTCGGGGTTAAAAATGCACCTTAC
TACGAACTGCGAACCACTACACCTGTAATGCAGTCGGTGCTATACCAAATTCTCAATTGTCCCTACCGAGATTTTATCCG
AGAGGTTTATCTACAAAGTAAAGCACTGGAACTTGTGGCTTTGTGGCTGGCACAAGAACTAGATTATCGTCAGATTAACC
AATCTACAGTCAAACTTGCCCCAGATGATATAGAACGTATTTACTATGCCAGAGATATTCTCATTACTAACTTACATCAT
CCACCAACATTGCTAGAACTATCACGTCGAATCACGGTGAATGAACGAAAACTGAAGCAGGGTTTTCGGCAGATATTTGG
GACTACAGTTTTTGGCTACCTGCATGATCATCGCATGGAACAAGCTAAACAAATGTTGACAGAACAAAAATTGACTGTTG
CCCAAGTTGCCCATGCTGTAGGCTATTCTCATCTAAGTCACTTTGCGGCTGCATTCAGAAAAAAATTTGGGGTAAATCCC
AGTGCTTACCGACAAAAATAG

Upstream 100 bases:

>100_bases
AAACCCGTCAGGTATTGGGCGATGACATCCCTCTTGAGAAAATTATCTAATAGCTGTTAACCTAGTTGTAAATATCACCT
TTAAGAGCGTGTAACTAGAG

Downstream 100 bases:

>100_bases
TCTGTCTAACGCAGAAGGCACAAATATTAGACAATTATTGACACTATTTTAATCACAATGACGGAAATTACAGCTAACTA
TGATGAAACCTGGAAAGAAG

Product: transcriptional regulator

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 326; Mature: 325

Protein sequence:

>326_residues
MAGILSIKNMDEMFEETAINGNQPHQTENDIVLKYSESIGKGYWQRTFLPDGISIDIENNVFFNHIILKEPDGEGWPEIG
FRLSGNRKLYTGEVMQGGQNFLCLSDVGRGDVTEWAGNQRHLKVDINLTPEMWAMLIQQHSQYLSPHQQLPLFGVKNAPY
YELRTTTPVMQSVLYQILNCPYRDFIREVYLQSKALELVALWLAQELDYRQINQSTVKLAPDDIERIYYARDILITNLHH
PPTLLELSRRITVNERKLKQGFRQIFGTTVFGYLHDHRMEQAKQMLTEQKLTVAQVAHAVGYSHLSHFAAAFRKKFGVNP
SAYRQK

Sequences:

>Translated_326_residues
MAGILSIKNMDEMFEETAINGNQPHQTENDIVLKYSESIGKGYWQRTFLPDGISIDIENNVFFNHIILKEPDGEGWPEIG
FRLSGNRKLYTGEVMQGGQNFLCLSDVGRGDVTEWAGNQRHLKVDINLTPEMWAMLIQQHSQYLSPHQQLPLFGVKNAPY
YELRTTTPVMQSVLYQILNCPYRDFIREVYLQSKALELVALWLAQELDYRQINQSTVKLAPDDIERIYYARDILITNLHH
PPTLLELSRRITVNERKLKQGFRQIFGTTVFGYLHDHRMEQAKQMLTEQKLTVAQVAHAVGYSHLSHFAAAFRKKFGVNP
SAYRQK
>Mature_325_residues
AGILSIKNMDEMFEETAINGNQPHQTENDIVLKYSESIGKGYWQRTFLPDGISIDIENNVFFNHIILKEPDGEGWPEIGF
RLSGNRKLYTGEVMQGGQNFLCLSDVGRGDVTEWAGNQRHLKVDINLTPEMWAMLIQQHSQYLSPHQQLPLFGVKNAPYY
ELRTTTPVMQSVLYQILNCPYRDFIREVYLQSKALELVALWLAQELDYRQINQSTVKLAPDDIERIYYARDILITNLHHP
PTLLELSRRITVNERKLKQGFRQIFGTTVFGYLHDHRMEQAKQMLTEQKLTVAQVAHAVGYSHLSHFAAAFRKKFGVNPS
AYRQK

Specific function: Positive activator of the genes for pyochelin and ferripyochelin receptors [H]

COG id: COG2207

COG function: function code K; AraC-type DNA-binding domain-containing proteins

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 HTH araC/xylS-type DNA-binding domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR009057
- InterPro:   IPR012287
- InterPro:   IPR018062
- InterPro:   IPR018060 [H]

Pfam domain/function: PF00165 HTH_AraC [H]

EC number: NA

Molecular weight: Translated: 37674; Mature: 37542

Theoretical pI: Translated: 7.44; Mature: 7.44

Prosite motif: PS00041 HTH_ARAC_FAMILY_1 ; PS01124 HTH_ARAC_FAMILY_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAGILSIKNMDEMFEETAINGNQPHQTENDIVLKYSESIGKGYWQRTFLPDGISIDIENN
CCCCCCCCCHHHHHHHHCCCCCCCCCCCCCEEEEECHHHCCCHHHHCCCCCCCEEEEECC
VFFNHIILKEPDGEGWPEIGFRLSGNRKLYTGEVMQGGQNFLCLSDVGRGDVTEWAGNQR
EEEEEEEEECCCCCCCCCCCEEECCCCEEEECHHHHCCCCEEEEECCCCCCCHHHCCCCE
HLKVDINLTPEMWAMLIQQHSQYLSPHQQLPLFGVKNAPYYELRTTTPVMQSVLYQILNC
EEEEEEECCHHHHHHHHHHHHHHCCCCCCCCEEECCCCCCEEEECCHHHHHHHHHHHHCC
PYRDFIREVYLQSKALELVALWLAQELDYRQINQSTVKLAPDDIERIYYARDILITNLHH
CHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCEEECHHHHHHHHHHHHHHEECCCC
PPTLLELSRRITVNERKLKQGFRQIFGTTVFGYLHDHRMEQAKQMLTEQKLTVAQVAHAV
CCHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
GYSHLSHFAAAFRKKFGVNPSAYRQK
HHHHHHHHHHHHHHHHCCCCHHHCCC
>Mature Secondary Structure 
AGILSIKNMDEMFEETAINGNQPHQTENDIVLKYSESIGKGYWQRTFLPDGISIDIENN
CCCCCCCCHHHHHHHHCCCCCCCCCCCCCEEEEECHHHCCCHHHHCCCCCCCEEEEECC
VFFNHIILKEPDGEGWPEIGFRLSGNRKLYTGEVMQGGQNFLCLSDVGRGDVTEWAGNQR
EEEEEEEEECCCCCCCCCCCEEECCCCEEEECHHHHCCCCEEEEECCCCCCCHHHCCCCE
HLKVDINLTPEMWAMLIQQHSQYLSPHQQLPLFGVKNAPYYELRTTTPVMQSVLYQILNC
EEEEEEECCHHHHHHHHHHHHHHCCCCCCCCEEECCCCCCEEEECCHHHHHHHHHHHHCC
PYRDFIREVYLQSKALELVALWLAQELDYRQINQSTVKLAPDDIERIYYARDILITNLHH
CHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHCCCCEEECHHHHHHHHHHHHHHEECCCC
PPTLLELSRRITVNERKLKQGFRQIFGTTVFGYLHDHRMEQAKQMLTEQKLTVAQVAHAV
CCHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
GYSHLSHFAAAFRKKFGVNPSAYRQK
HHHHHHHHHHHHHHHHCCCCHHHCCC

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: DNA [C]

Specific reaction: Protein + DNA = Protein-DNA [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 8397186; 10984043 [H]