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: 17229681

GI number: 17229681

Start: 2631203

End: 2632228

Strand: Direct

Name: pchR [H]

Synonym: alr2189

Alternate gene names: 17229681

Gene position: 2631203-2632228 (Clockwise)

Preceding gene: 17229680

Following gene: 17229682

Centisome position: 41.02

GC content: 36.16

Gene sequence:

>1026_bases
ATGACAAATATCCTGACGGAAGAGCAAATCAATCAAATTGAACAGGAAACTTTAGAAAATTTAGAGGTATCTTATAATAC
TAAAGGTTTTGACCAAATTCAGAGAGTCCGCAACAGCTTATGTGATACTTGTTGCCAAGTAGTTGAATTCCGTCCAGGAT
TAATTCTAGAAATTTTTGATGATTATTACTACCAGCAAGTTAGTAGTAAAGTTGATCACTATGGTGGTTACGTACTAACA
GCTAAATTTTATTTATCAGGTAATCATCATGTAATTTGTCCAGGGATTCCAGGAGTTACAGAAAATTATCAAGAAACAGT
AGGGAATAATTACCTATTCTACTTACCTGATATTGAAGAAATAGAACAATATTTTGCAGGCGATCGCATCTATCTAATTA
AAATTTGTATAGACATAGATTTCTTTAAATCCTTCATCGATGGACTAGAGCATCTACCAAAACTGTTACAGCCTTTTTTA
GAAAGTGACTTTCCATCGCTATTTCACCTTCCAGTCGGTAAGATTACCCTACCTATGCAGACAGCATTACAGCAAATGCT
CAATGTACCCTATCAAGGGATGATACAAAAAATGTATCTTGAAGGCAAGGTATTAGAATTGCTAGCTTTGCAGTTTGCTC
AACTGATAGAAACCGAGGGAGATAAACAACCCCTCATTAATCTCAAAACGGGTGATGTTGAGAAAATTTATCATGCCAAG
GATATTTTAACCAAAAACTATGATCATCCTCCCTCATTAATTGACTTAGCGAAAAAAGTTGGTATTAATGACAACAAACT
AAAGTACGGTTTTCGTGAAGTATTCGGAACTACAGTATTTGGATATTTGCGTGACTATCGCCTAGACATAGCGCGAAAGT
TGCTACAAGAACAAAAGCAGAATGTGAGGACTGTAGTCAACACAGTTGGTTATGCCAATCAAAGCCACTTCGCCGCCGCA
TTTAAGCGTAAGTTTGGTATTACTCCCCAAGATTGTCGGTTAGGTCGATTTTTAGAAAAGTGTTAG

Upstream 100 bases:

>100_bases
TTCCTTATTGCTGATATCCTCATGATTGTTGTAAATTAACTATTAACACTTTCATAGTTAAGAATAACTCGCAATTTCTT
ACTAAAATTGCCGTTAAAGC

Downstream 100 bases:

>100_bases
AGGTTGTTTGAAAAGTGGTTAAGGAAAAATCACCGAAGAGGCAGAGGGGAAGGGGGCAGGGAGCAGGGGGAACAAGCCCT
TCTCCTCTGCGCGGAGCGTA

Product: regulatory protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 341; Mature: 340

Protein sequence:

>341_residues
MTNILTEEQINQIEQETLENLEVSYNTKGFDQIQRVRNSLCDTCCQVVEFRPGLILEIFDDYYYQQVSSKVDHYGGYVLT
AKFYLSGNHHVICPGIPGVTENYQETVGNNYLFYLPDIEEIEQYFAGDRIYLIKICIDIDFFKSFIDGLEHLPKLLQPFL
ESDFPSLFHLPVGKITLPMQTALQQMLNVPYQGMIQKMYLEGKVLELLALQFAQLIETEGDKQPLINLKTGDVEKIYHAK
DILTKNYDHPPSLIDLAKKVGINDNKLKYGFREVFGTTVFGYLRDYRLDIARKLLQEQKQNVRTVVNTVGYANQSHFAAA
FKRKFGITPQDCRLGRFLEKC

Sequences:

>Translated_341_residues
MTNILTEEQINQIEQETLENLEVSYNTKGFDQIQRVRNSLCDTCCQVVEFRPGLILEIFDDYYYQQVSSKVDHYGGYVLT
AKFYLSGNHHVICPGIPGVTENYQETVGNNYLFYLPDIEEIEQYFAGDRIYLIKICIDIDFFKSFIDGLEHLPKLLQPFL
ESDFPSLFHLPVGKITLPMQTALQQMLNVPYQGMIQKMYLEGKVLELLALQFAQLIETEGDKQPLINLKTGDVEKIYHAK
DILTKNYDHPPSLIDLAKKVGINDNKLKYGFREVFGTTVFGYLRDYRLDIARKLLQEQKQNVRTVVNTVGYANQSHFAAA
FKRKFGITPQDCRLGRFLEKC
>Mature_340_residues
TNILTEEQINQIEQETLENLEVSYNTKGFDQIQRVRNSLCDTCCQVVEFRPGLILEIFDDYYYQQVSSKVDHYGGYVLTA
KFYLSGNHHVICPGIPGVTENYQETVGNNYLFYLPDIEEIEQYFAGDRIYLIKICIDIDFFKSFIDGLEHLPKLLQPFLE
SDFPSLFHLPVGKITLPMQTALQQMLNVPYQGMIQKMYLEGKVLELLALQFAQLIETEGDKQPLINLKTGDVEKIYHAKD
ILTKNYDHPPSLIDLAKKVGINDNKLKYGFREVFGTTVFGYLRDYRLDIARKLLQEQKQNVRTVVNTVGYANQSHFAAAF
KRKFGITPQDCRLGRFLEKC

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

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [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: 39405; Mature: 39274

Theoretical pI: Translated: 5.65; Mature: 5.65

Prosite motif: PS01124 HTH_ARAC_FAMILY_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.1 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
3.5 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTNILTEEQINQIEQETLENLEVSYNTKGFDQIQRVRNSLCDTCCQVVEFRPGLILEIFD
CCCCCCHHHHHHHHHHHHHHCEECCCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHH
DYYYQQVSSKVDHYGGYVLTAKFYLSGNHHVICPGIPGVTENYQETVGNNYLFYLPDIEE
HHHHHHHHHHHHHHCCEEEEEEEEECCCCEEECCCCCCCCCHHHHHHCCCEEEECCCHHH
IEQYFAGDRIYLIKICIDIDFFKSFIDGLEHLPKLLQPFLESDFPSLFHLPVGKITLPMQ
HHHHHCCCCEEEEHEEHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHCCCCCEECCHH
TALQQMLNVPYQGMIQKMYLEGKVLELLALQFAQLIETEGDKQPLINLKTGDVEKIYHAK
HHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEECCCCCHHHHHHHH
DILTKNYDHPPSLIDLAKKVGINDNKLKYGFREVFGTTVFGYLRDYRLDIARKLLQEQKQ
HHHHCCCCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
NVRTVVNTVGYANQSHFAAAFKRKFGITPQDCRLGRFLEKC
HHHHHHHHHCCCCHHHHHHHHHHHCCCCCCHHHHHHHHHCC
>Mature Secondary Structure 
TNILTEEQINQIEQETLENLEVSYNTKGFDQIQRVRNSLCDTCCQVVEFRPGLILEIFD
CCCCCHHHHHHHHHHHHHHCEECCCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHH
DYYYQQVSSKVDHYGGYVLTAKFYLSGNHHVICPGIPGVTENYQETVGNNYLFYLPDIEE
HHHHHHHHHHHHHHCCEEEEEEEEECCCCEEECCCCCCCCCHHHHHHCCCEEEECCCHHH
IEQYFAGDRIYLIKICIDIDFFKSFIDGLEHLPKLLQPFLESDFPSLFHLPVGKITLPMQ
HHHHHCCCCEEEEHEEHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHCCCCCEECCHH
TALQQMLNVPYQGMIQKMYLEGKVLELLALQFAQLIETEGDKQPLINLKTGDVEKIYHAK
HHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEECCCCCHHHHHHHH
DILTKNYDHPPSLIDLAKKVGINDNKLKYGFREVFGTTVFGYLRDYRLDIARKLLQEQKQ
HHHHCCCCCCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
NVRTVVNTVGYANQSHFAAAFKRKFGITPQDCRLGRFLEKC
HHHHHHHHHCCCCHHHHHHHHHHHCCCCCCHHHHHHHHHCC

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: 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]