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The map label for this gene is folA [H]

Identifier: 21241614

GI number: 21241614

Start: 1003651

End: 1004145

Strand: Direct

Name: folA [H]

Synonym: XAC0844

Alternate gene names: 21241614

Gene position: 1003651-1004145 (Clockwise)

Preceding gene: 21241613

Following gene: 21241622

Centisome position: 19.39

GC content: 65.05

Gene sequence:

>495_bases
ATGAAACTGACCCTGATCGTCGCCTTCGACCGCAACAACGCCATCGGTCGCGACAACGACCTGCCGTGGAAACTGCCCGA
CGATCTCAAGCGCTTCAAGGCGCTGACGCTGGGCAAGCCGATCCTGATGGGGCGCAAGACGGCGCAATCGCTGGGGCGTG
CGTTGCCGGAGCGATTGAACCTGGTGCTGACGCGTTCGGGGCAGGTGCCGTTCGAGGGCATGCATGCGGTGGCATCGGTG
GAACAGGCGATCGAGCGCGCTGCGCAGGATGGCGCGCAGGAGCTGTGCGTGATCGGCGGCGGCGAGGTGTATCGGCTGAC
CATGCAACGTGCCGATCTGCTGGCGGTGACCGAAGTAGACACGGTAGTGGATGGCGCCGATACGCATTTCCCGCCGATCG
ACCCTGCGCTGTGGGAGGCCGTGCAGCGCGAATCGCACGCGGCCGATGCCCGGCATGCGTTCGCATTCGACTATGTGGAC
TATCGGCGGCGTTGA

Upstream 100 bases:

>100_bases
CGCTGGCGGTGATTGGCGTGTTGTACCTTGCGGCTTTCTGCCTTGGAATGATGGGCCGGCACGCGGCGATGAAAATCTAC
GACACGCTGTATCCGGATCG

Downstream 100 bases:

>100_bases
CGCCTTTGCGTGAACGATCCAAGCGCGCTGCGTCTGCGGTGACCGCACCCTCGCAGCGCGCCGTGTGAGCCGGCTATGCG
CAGCGTGGTCTCGCAAGCAG

Product: dihydrofolate reductase type III

Products: NA

Alternate protein names: Dihydrofolate reductase type III [H]

Number of amino acids: Translated: 164; Mature: 164

Protein sequence:

>164_residues
MKLTLIVAFDRNNAIGRDNDLPWKLPDDLKRFKALTLGKPILMGRKTAQSLGRALPERLNLVLTRSGQVPFEGMHAVASV
EQAIERAAQDGAQELCVIGGGEVYRLTMQRADLLAVTEVDTVVDGADTHFPPIDPALWEAVQRESHAADARHAFAFDYVD
YRRR

Sequences:

>Translated_164_residues
MKLTLIVAFDRNNAIGRDNDLPWKLPDDLKRFKALTLGKPILMGRKTAQSLGRALPERLNLVLTRSGQVPFEGMHAVASV
EQAIERAAQDGAQELCVIGGGEVYRLTMQRADLLAVTEVDTVVDGADTHFPPIDPALWEAVQRESHAADARHAFAFDYVD
YRRR
>Mature_164_residues
MKLTLIVAFDRNNAIGRDNDLPWKLPDDLKRFKALTLGKPILMGRKTAQSLGRALPERLNLVLTRSGQVPFEGMHAVASV
EQAIERAAQDGAQELCVIGGGEVYRLTMQRADLLAVTEVDTVVDGADTHFPPIDPALWEAVQRESHAADARHAFAFDYVD
YRRR

Specific function: Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis [H]

COG id: COG0262

COG function: function code H; Dihydrofolate reductase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 DHFR (dihydrofolate reductase) domain [H]

Homologues:

Organism=Escherichia coli, GI1786233, Length=162, Percent_Identity=41.9753086419753, Blast_Score=117, Evalue=3e-28,

Paralogues:

None

Copy number: 640 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. 10,000 Molecules/Cell In: Glucose minimal media [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR012259
- InterPro:   IPR017925
- InterPro:   IPR001796 [H]

Pfam domain/function: PF00186 DHFR_1 [H]

EC number: =1.5.1.3 [H]

Molecular weight: Translated: 18237; Mature: 18237

Theoretical pI: Translated: 6.52; Mature: 6.52

Prosite motif: PS00075 DHFR

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
3.0 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKLTLIVAFDRNNAIGRDNDLPWKLPDDLKRFKALTLGKPILMGRKTAQSLGRALPERLN
CEEEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCHHHCCHHHHHHHHHHHHHHC
LVLTRSGQVPFEGMHAVASVEQAIERAAQDGAQELCVIGGGEVYRLTMQRADLLAVTEVD
EEEECCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCEEEEEEECCCCEEEEEHHH
TVVDGADTHFPPIDPALWEAVQRESHAADARHAFAFDYVDYRRR
HHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MKLTLIVAFDRNNAIGRDNDLPWKLPDDLKRFKALTLGKPILMGRKTAQSLGRALPERLN
CEEEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCHHHCCHHHHHHHHHHHHHHC
LVLTRSGQVPFEGMHAVASVEQAIERAAQDGAQELCVIGGGEVYRLTMQRADLLAVTEVD
EEEECCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCEEEEEEECCCCEEEEEHHH
TVVDGADTHFPPIDPALWEAVQRESHAADARHAFAFDYVDYRRR
HHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC

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: 2840679; 6371010 [H]