Definition Caulobacter crescentus CB15 chromosome, complete genome.
Accession NC_002696
Length 4,016,947

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The map label for this gene is petR [H]

Identifier: 16127161

GI number: 16127161

Start: 3154800

End: 3155501

Strand: Direct

Name: petR [H]

Synonym: CC_2931

Alternate gene names: 16127161

Gene position: 3154800-3155501 (Clockwise)

Preceding gene: 16127160

Following gene: 16127162

Centisome position: 78.54

GC content: 71.08

Gene sequence:

>702_bases
ATGACCCCTGACGAGCGCCGCGAACGCCATCTGCTGGTGGTCGACGACGACGACCGGCTGCGCAAGCTGATCAAGGAATT
CCTGAGCCGCGCGGGCTTTCGCGTCACCGCCGCCTCAAGCGCCGCGGCGGCCGACAAGCTGTTCGATGCCCTGGACTTCG
ACCTGATGGTGCTGGACGTGATGATGCCGGGCGAGGACGGCATGGCCTTCACCAAGCGCCTGCGCGCCAAGGGCGGCGAG
GCCGGCCGCACGCCGATCCTGATGCTGACCGCCCGCGACCAGACCGCCGATCGGATCGAGGGCCTGTCCAGCGGCGTCGA
CGACTATCTGGGCAAGCCGTTCGAGCCGCAGGAACTGCTTCTGCGCATCGAGGCCATCCTGCGCCGCTCGGCCGCGCGCC
CCGTCGGCCCCAAGGCGCTGAGCCTTGGCCGTTGCACCTTCGACGCCGACCGGGGCGAGCTGACCTGCGACGGCGAGGCC
GTGCGGATCACCGAGGCTGAAGTGACCCTGCTGCGGCGCCTGGCCCGCTCGCTGCACGAGCCGGTCGACCGCCTGGAACT
GGCCCGCGACACCGCCGACGCCACCGGCCGCGCCGTCGACGTTCAGGTCACCCGCCTGCGCCGCAAGATCGAGCCGGACC
CGAAGAACCCGCGCTACCTGCAGACGGTGCGGGGTGTGGGGTATCGGCTGGCGCCGGATTGA

Upstream 100 bases:

>100_bases
ACCGCACCGGGGGCCTCGACGGCGTGGCCGGAACACGACGCATCCTGGCGGCGCTGGCCGGATCGCGGCAAGGTGTCGGC
CCCGGACGACGGATGCCGAC

Downstream 100 bases:

>100_bases
TGGGGTGTTGGCGCATTTCTCTCCTCCCCCGCGACGCGGGGGAGGGGGACCGCCGAACGGCGGTGGAGGGGGCGTCGGCC
GGCGCACAGCGCGCCCCCTC

Product: petR protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 233; Mature: 232

Protein sequence:

>233_residues
MTPDERRERHLLVVDDDDRLRKLIKEFLSRAGFRVTAASSAAAADKLFDALDFDLMVLDVMMPGEDGMAFTKRLRAKGGE
AGRTPILMLTARDQTADRIEGLSSGVDDYLGKPFEPQELLLRIEAILRRSAARPVGPKALSLGRCTFDADRGELTCDGEA
VRITEAEVTLLRRLARSLHEPVDRLELARDTADATGRAVDVQVTRLRRKIEPDPKNPRYLQTVRGVGYRLAPD

Sequences:

>Translated_233_residues
MTPDERRERHLLVVDDDDRLRKLIKEFLSRAGFRVTAASSAAAADKLFDALDFDLMVLDVMMPGEDGMAFTKRLRAKGGE
AGRTPILMLTARDQTADRIEGLSSGVDDYLGKPFEPQELLLRIEAILRRSAARPVGPKALSLGRCTFDADRGELTCDGEA
VRITEAEVTLLRRLARSLHEPVDRLELARDTADATGRAVDVQVTRLRRKIEPDPKNPRYLQTVRGVGYRLAPD
>Mature_232_residues
TPDERRERHLLVVDDDDRLRKLIKEFLSRAGFRVTAASSAAAADKLFDALDFDLMVLDVMMPGEDGMAFTKRLRAKGGEA
GRTPILMLTARDQTADRIEGLSSGVDDYLGKPFEPQELLLRIEAILRRSAARPVGPKALSLGRCTFDADRGELTCDGEAV
RITEAEVTLLRRLARSLHEPVDRLELARDTADATGRAVDVQVTRLRRKIEPDPKNPRYLQTVRGVGYRLAPD

Specific function: Necessary for photosynthetic and respiratory growth. Probable promoter-specific protein mediating the interaction between DNA and RNA polymerase [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 response regulatory domain [H]

Homologues:

Organism=Escherichia coli, GI1789809, Length=232, Percent_Identity=42.2413793103448, Blast_Score=177, Evalue=8e-46,
Organism=Escherichia coli, GI2367329, Length=229, Percent_Identity=39.3013100436681, Blast_Score=118, Evalue=3e-28,
Organism=Escherichia coli, GI87082012, Length=227, Percent_Identity=34.8017621145374, Blast_Score=118, Evalue=3e-28,
Organism=Escherichia coli, GI1787375, Length=223, Percent_Identity=33.6322869955157, Blast_Score=117, Evalue=7e-28,
Organism=Escherichia coli, GI1786784, Length=230, Percent_Identity=36.5217391304348, Blast_Score=116, Evalue=1e-27,
Organism=Escherichia coli, GI1786599, Length=227, Percent_Identity=32.15859030837, Blast_Score=115, Evalue=3e-27,
Organism=Escherichia coli, GI1790552, Length=227, Percent_Identity=33.920704845815, Blast_Score=112, Evalue=2e-26,
Organism=Escherichia coli, GI1789402, Length=225, Percent_Identity=34.6666666666667, Blast_Score=110, Evalue=1e-25,
Organism=Escherichia coli, GI1790863, Length=235, Percent_Identity=28.0851063829787, Blast_Score=108, Evalue=4e-25,
Organism=Escherichia coli, GI1788394, Length=230, Percent_Identity=30.8695652173913, Blast_Score=106, Evalue=1e-24,
Organism=Escherichia coli, GI1787229, Length=236, Percent_Identity=31.3559322033898, Blast_Score=102, Evalue=2e-23,
Organism=Escherichia coli, GI145693140, Length=238, Percent_Identity=29.4117647058824, Blast_Score=93, Evalue=1e-20,
Organism=Escherichia coli, GI1786911, Length=225, Percent_Identity=28.8888888888889, Blast_Score=90, Evalue=1e-19,
Organism=Escherichia coli, GI1790860, Length=181, Percent_Identity=30.3867403314917, Blast_Score=83, Evalue=2e-17,
Organism=Escherichia coli, GI1788550, Length=123, Percent_Identity=30.0813008130081, Blast_Score=70, Evalue=1e-13,
Organism=Saccharomyces cerevisiae, GI6322000, Length=109, Percent_Identity=33.0275229357798, Blast_Score=65, Evalue=9e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR011006
- InterPro:   IPR001867
- InterPro:   IPR001789
- InterPro:   IPR011991 [H]

Pfam domain/function: PF00072 Response_reg; PF00486 Trans_reg_C [H]

EC number: NA

Molecular weight: Translated: 25968; Mature: 25837

Theoretical pI: Translated: 7.43; Mature: 7.43

Prosite motif: PS50110 RESPONSE_REGULATORY

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
3.4 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTPDERRERHLLVVDDDDRLRKLIKEFLSRAGFRVTAASSAAAADKLFDALDFDLMVLDV
CCCCCCCCCEEEEECCCHHHHHHHHHHHHHCCCEEEECCHHHHHHHHHHHHCHHHEEEEE
MMPGEDGMAFTKRLRAKGGEAGRTPILMLTARDQTADRIEGLSSGVDDYLGKPFEPQELL
ECCCCCCHHHHHHHHHCCCCCCCCCEEEEEECCCHHHHHHHHHCCHHHHCCCCCCHHHHH
LRIEAILRRSAARPVGPKALSLGRCTFDADRGELTCDGEAVRITEAEVTLLRRLARSLHE
HHHHHHHHHHCCCCCCCCHHCCCCEEEECCCCCEEECCCEEEEEHHHHHHHHHHHHHHHH
PVDRLELARDTADATGRAVDVQVTRLRRKIEPDPKNPRYLQTVRGVGYRLAPD
HHHHHHHHHHHHCCCCCEEHHHHHHHHHHCCCCCCCCHHHHHHHCCCEEECCC
>Mature Secondary Structure 
TPDERRERHLLVVDDDDRLRKLIKEFLSRAGFRVTAASSAAAADKLFDALDFDLMVLDV
CCCCCCCCEEEEECCCHHHHHHHHHHHHHCCCEEEECCHHHHHHHHHHHHCHHHEEEEE
MMPGEDGMAFTKRLRAKGGEAGRTPILMLTARDQTADRIEGLSSGVDDYLGKPFEPQELL
ECCCCCCHHHHHHHHHCCCCCCCCCEEEEEECCCHHHHHHHHHCCHHHHCCCCCCHHHHH
LRIEAILRRSAARPVGPKALSLGRCTFDADRGELTCDGEAVRITEAEVTLLRRLARSLHE
HHHHHHHHHHCCCCCCCCHHCCCCEEEECCCCCEEECCCEEEEEHHHHHHHHHHHHHHHH
PVDRLELARDTADATGRAVDVQVTRLRRKIEPDPKNPRYLQTVRGVGYRLAPD
HHHHHHHHHHHHCCCCCEEHHHHHHHHHHCCCCCCCCHHHHHHHCCCEEECCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 1323023 [H]