Definition Escherichia coli ED1a chromosome, complete genome.
Accession NC_011745
Length 5,209,548

Click here to switch to the map view.

The map label for this gene is guaC [H]

Identifier: 218687979

GI number: 218687979

Start: 115628

End: 116671

Strand: Direct

Name: guaC [H]

Synonym: ECED1_0103

Alternate gene names: 218687979

Gene position: 115628-116671 (Clockwise)

Preceding gene: 218687976

Following gene: 218687984

Centisome position: 2.22

GC content: 51.25

Gene sequence:

>1044_bases
ATGCGTATTGAAGAAGATCTGAAGTTAGGTTTTAAAGACGTTCTCATCCGCCCTAAACGCTCCACTCTTAAAAGCCGTTC
CGATGTTGAACTGGAACGTCAATTCACCTTCAAACATTCAGGTCAGAGTTGGTCCGGCGTGCCGATTATTGCCGCAAATA
TGGACACCGTAGGCACATTTTCTATGGCCTCTGCGCTGGCTTCTTTTGATATTCTGACTGCTGTGCATAAACACTATTCT
GTCGAAGAGTGGCAAGCGTTTATCAACAATTCTTCCGCTGATGTGCTGAAACATGTGATGGTTTCTACCGGCACGTCTGA
TGCGGATTTCGAAAAAACTAAACAGATTCTCGACCTGAACTCGGCATTAAATTTCGTTTGTATTGACGTGGCGAATGGTT
ATTCCGAACACTTCGTGCAGTTCGTTGCGAAAGCGCGTGAAGCGTGGCCGACCAAAACCATTTGTGCAGGCAACGTAGTG
ACTGGTGAAATGTGTGAGGAGCTTATCCTCTCCGGTGCCGATATCGTTAAAGTTGGCATTGGCCCAGGTTCTGTTTGTAC
AACTCGCGTCAAAACAGGCGTCGGTTATCCGCAACTTTCTGCGGTGATCGAATGCGCCGATGCTGCGCACGGTCTGGGCG
GAATGATCGTCAGCGATGGCGGCTGCACCACGCCGGGCGATGTCGCGAAAGCCTTTGGCGGCGGTGCCGATTTCGTAATG
CTTGGCGGCATGCTGGCGGGCCACGAAGAGAGTGGCGGTCGCATCGTTGAGGAGAACGGCGAGAAATTTATGTTGTTCTA
CGGCATGAGCTCAGAGTCTGCGATGAAACGTCACGTTGGCGGCGTTGCGGAATATCGCGCAGCAGAAGGTAAAACCGTTA
AGCTGCCGCTGCGAGGCCCGGTTGAAAATACCGCGCGTGATATTTTGGGCGGCCTGCGTTCAGCTTGTACATACGTTGGG
GCTTCACGCCTGAAAGAACTGACCAAGCGCACCACGTTTATCCGTGTGCAGGAACAAGAAAACCGCATCTTCAACAACCT
GTAA

Upstream 100 bases:

>100_bases
AGACAATTTCGCAGTCTTGCGCCGCATTGATTAGTGCGTATGATAACGTCACTGGAGTTGCGCTCTTACCCTTATAGCCA
TTAACCCCAGGAATCCGCAC

Downstream 100 bases:

>100_bases
TATACCAACGCTGGCGTGGAGCAACACGCCAGCGTTATCCCATTCCACTCATCGCATCGCCTAAATGGAAAATTGGCAGA
TACATTGCCACCACCAGCGT

Product: guanosine 5'-monophosphate oxidoreductase

Products: NA

Alternate protein names: Guanosine 5'-monophosphate oxidoreductase; Guanosine monophosphate reductase [H]

Number of amino acids: Translated: 347; Mature: 347

Protein sequence:

>347_residues
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQSWSGVPIIAANMDTVGTFSMASALASFDILTAVHKHYS
VEEWQAFINNSSADVLKHVMVSTGTSDADFEKTKQILDLNSALNFVCIDVANGYSEHFVQFVAKAREAWPTKTICAGNVV
TGEMCEELILSGADIVKVGIGPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTTPGDVAKAFGGGADFVM
LGGMLAGHEESGGRIVEENGEKFMLFYGMSSESAMKRHVGGVAEYRAAEGKTVKLPLRGPVENTARDILGGLRSACTYVG
ASRLKELTKRTTFIRVQEQENRIFNNL

Sequences:

>Translated_347_residues
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQSWSGVPIIAANMDTVGTFSMASALASFDILTAVHKHYS
VEEWQAFINNSSADVLKHVMVSTGTSDADFEKTKQILDLNSALNFVCIDVANGYSEHFVQFVAKAREAWPTKTICAGNVV
TGEMCEELILSGADIVKVGIGPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTTPGDVAKAFGGGADFVM
LGGMLAGHEESGGRIVEENGEKFMLFYGMSSESAMKRHVGGVAEYRAAEGKTVKLPLRGPVENTARDILGGLRSACTYVG
ASRLKELTKRTTFIRVQEQENRIFNNL
>Mature_347_residues
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQSWSGVPIIAANMDTVGTFSMASALASFDILTAVHKHYS
VEEWQAFINNSSADVLKHVMVSTGTSDADFEKTKQILDLNSALNFVCIDVANGYSEHFVQFVAKAREAWPTKTICAGNVV
TGEMCEELILSGADIVKVGIGPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTTPGDVAKAFGGGADFVM
LGGMLAGHEESGGRIVEENGEKFMLFYGMSSESAMKRHVGGVAEYRAAEGKTVKLPLRGPVENTARDILGGLRSACTYVG
ASRLKELTKRTTFIRVQEQENRIFNNL

Specific function: Catalyzes the irreversible NADPH-dependent deamination of GMP to IMP. It functions in the conversion of nucleobase, nucleoside and nucleotide derivatives of G to A nucleotides, and in maintaining the intracellular balance of A and G nucleotides [H]

COG id: COG0516

COG function: function code F; IMP dehydrogenase/GMP reductase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the IMPDH/GMPR family. GuaC type 1 subfamily [H]

Homologues:

Organism=Homo sapiens, GI50541956, Length=343, Percent_Identity=68.8046647230321, Blast_Score=503, Evalue=1e-143,
Organism=Homo sapiens, GI50541954, Length=344, Percent_Identity=68.6046511627907, Blast_Score=503, Evalue=1e-143,
Organism=Homo sapiens, GI50541952, Length=344, Percent_Identity=68.6046511627907, Blast_Score=503, Evalue=1e-143,
Organism=Homo sapiens, GI50541948, Length=344, Percent_Identity=68.6046511627907, Blast_Score=503, Evalue=1e-143,
Organism=Homo sapiens, GI156104880, Length=344, Percent_Identity=65.9883720930232, Blast_Score=489, Evalue=1e-138,
Organism=Homo sapiens, GI66933016, Length=246, Percent_Identity=28.0487804878049, Blast_Score=110, Evalue=2e-24,
Organism=Homo sapiens, GI217035146, Length=244, Percent_Identity=28.2786885245902, Blast_Score=105, Evalue=4e-23,
Organism=Homo sapiens, GI217035148, Length=244, Percent_Identity=28.2786885245902, Blast_Score=105, Evalue=5e-23,
Organism=Homo sapiens, GI217035150, Length=244, Percent_Identity=27.8688524590164, Blast_Score=105, Evalue=5e-23,
Organism=Homo sapiens, GI217035152, Length=244, Percent_Identity=27.8688524590164, Blast_Score=105, Evalue=6e-23,
Organism=Homo sapiens, GI34328930, Length=244, Percent_Identity=27.8688524590164, Blast_Score=105, Evalue=7e-23,
Organism=Homo sapiens, GI34328928, Length=244, Percent_Identity=27.8688524590164, Blast_Score=105, Evalue=7e-23,
Organism=Homo sapiens, GI156616279, Length=244, Percent_Identity=27.8688524590164, Blast_Score=105, Evalue=7e-23,
Organism=Escherichia coli, GI1786293, Length=347, Percent_Identity=99.7118155619597, Blast_Score=714, Evalue=0.0,
Organism=Escherichia coli, GI1788855, Length=223, Percent_Identity=36.322869955157, Blast_Score=125, Evalue=5e-30,
Organism=Caenorhabditis elegans, GI17560440, Length=343, Percent_Identity=65.0145772594752, Blast_Score=488, Evalue=1e-138,
Organism=Caenorhabditis elegans, GI71994385, Length=178, Percent_Identity=34.2696629213483, Blast_Score=95, Evalue=7e-20,
Organism=Caenorhabditis elegans, GI71994389, Length=172, Percent_Identity=34.3023255813954, Blast_Score=90, Evalue=2e-18,
Organism=Saccharomyces cerevisiae, GI6322012, Length=237, Percent_Identity=31.2236286919831, Blast_Score=110, Evalue=3e-25,
Organism=Saccharomyces cerevisiae, GI6323464, Length=235, Percent_Identity=30.6382978723404, Blast_Score=108, Evalue=1e-24,
Organism=Saccharomyces cerevisiae, GI6323585, Length=235, Percent_Identity=30.6382978723404, Blast_Score=107, Evalue=2e-24,
Organism=Saccharomyces cerevisiae, GI6319352, Length=120, Percent_Identity=36.6666666666667, Blast_Score=74, Evalue=2e-14,
Organism=Drosophila melanogaster, GI24641071, Length=249, Percent_Identity=28.5140562248996, Blast_Score=107, Evalue=2e-23,
Organism=Drosophila melanogaster, GI24641073, Length=249, Percent_Identity=28.5140562248996, Blast_Score=107, Evalue=2e-23,
Organism=Drosophila melanogaster, GI28571163, Length=249, Percent_Identity=28.5140562248996, Blast_Score=106, Evalue=2e-23,

Paralogues:

None

Copy number: 160 Molecules/Cell In: Growth Phase, Minimal Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013785
- InterPro:   IPR005993
- InterPro:   IPR015875
- InterPro:   IPR001093 [H]

Pfam domain/function: PF00478 IMPDH [H]

EC number: =1.7.1.7 [H]

Molecular weight: Translated: 37374; Mature: 37374

Theoretical pI: Translated: 6.51; Mature: 6.51

Prosite motif: PS00487 IMP_DH_GMP_RED

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
5.2 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
3.2 %Met     (Mature Protein)
5.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQSWSGVPIIAANMDTVGTF
CCCCHHHHCCHHHHEECCCHHHHCCCCCCCHHHEEEEEECCCCCCCCEEEEECCCCCHHH
SMASALASFDILTAVHKHYSVEEWQAFINNSSADVLKHVMVSTGTSDADFEKTKQILDLN
HHHHHHHHHHHHHHHHHHCCHHHHHHHHCCCHHHHHHHHHHHCCCCCCHHHHHHHHHHHH
SALNFVCIDVANGYSEHFVQFVAKAREAWPTKTICAGNVVTGEMCEELILSGADIVKVGI
CCCCEEEEECCCCHHHHHHHHHHHHHHCCCCCCEECCCCEEHHHHHHHHHCCCCEEEEEC
GPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTTPGDVAKAFGGGADFVM
CCCCHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCEEEECCCCCCCHHHHHHHCCCCCHHH
LGGMLAGHEESGGRIVEENGEKFMLFYGMSSESAMKRHVGGVAEYRAAEGKTVKLPLRGP
HCCCCCCCCCCCCEEEECCCCEEEEEEECCCHHHHHHHHCCHHHHHCCCCCEEEEECCCC
VENTARDILGGLRSACTYVGASRLKELTKRTTFIRVQEQENRIFNNL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEECHHHHHHCCC
>Mature Secondary Structure
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQSWSGVPIIAANMDTVGTF
CCCCHHHHCCHHHHEECCCHHHHCCCCCCCHHHEEEEEECCCCCCCCEEEEECCCCCHHH
SMASALASFDILTAVHKHYSVEEWQAFINNSSADVLKHVMVSTGTSDADFEKTKQILDLN
HHHHHHHHHHHHHHHHHHCCHHHHHHHHCCCHHHHHHHHHHHCCCCCCHHHHHHHHHHHH
SALNFVCIDVANGYSEHFVQFVAKAREAWPTKTICAGNVVTGEMCEELILSGADIVKVGI
CCCCEEEEECCCCHHHHHHHHHHHHHHCCCCCCEECCCCEEHHHHHHHHHCCCCEEEEEC
GPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTTPGDVAKAFGGGADFVM
CCCCHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCEEEECCCCCCCHHHHHHHCCCCCHHH
LGGMLAGHEESGGRIVEENGEKFMLFYGMSSESAMKRHVGGVAEYRAAEGKTVKLPLRGP
HCCCCCCCCCCCCEEEECCCCEEEEEEECCCHHHHHHHHCCHHHHHCCCCCEEEEECCCC
VENTARDILGGLRSACTYVGASRLKELTKRTTFIRVQEQENRIFNNL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEECHHHHHHCCC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA