Definition Klebsiella pneumoniae NTUH-K2044 chromosome, complete genome.
Accession NC_012731
Length 5,248,520

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The map label for this gene is dkgA [H]

Identifier: 238896525

GI number: 238896525

Start: 4504145

End: 4504972

Strand: Direct

Name: dkgA [H]

Synonym: KP1_4712

Alternate gene names: 238896525

Gene position: 4504145-4504972 (Clockwise)

Preceding gene: 238896524

Following gene: 238896533

Centisome position: 85.82

GC content: 57.37

Gene sequence:

>828_bases
ATGACACATCCAACCGTTATAAAACTGCACGACGGCAACCTGATGCCGCAGCTGGGTCTCGGCGTGTGGAAAGCTGGCAA
CGAGGAAGTCGTCTCCGCCATTCATAAGGCGCTGGAAGTCGGTTATCGCTCTTTTGACACCGCCGCCGCGTACCAAAATG
AGACCGGCGTCGGCAATGCGCTGCACAGCGCTGGCGTCAACCGCGATGAGCTCTTCATCACCACCAAGCTGTGGAACGAC
GATCAAAAACGGCCGCACGAGGCGCTGAAAGAGAGCCTCAGCAAACTGAAGCTGGACTATGTGGATCTCTATTTAATCCA
CTGGCCGGTACCGGCTATCGGCCATTACGTCGAGGCCTGGCAGGCGCTGATCGAGCTGCAGCAGCAGGGGCTGACCAAAA
GCATTGGCGTGTGTAATTTCCAGGTACCGCATCTGCAGAAGCTGATTGATGAAACCGGCGTCGCCCCGGTGATCAATCAG
ATAGAACTCCATCCACTTATGCAGCAGCGTCAGCTGCACGCGTGGAACGCCACCCACAAGATCCAGACCGAATCCTGGAG
CCCGCTGGCCCAGGGCGGCGAAGGCGTCTTCGATCAAAAAGTCATCCACCAGCTCGCCGATAAGTACGGCAAAACGCCGG
CGCAAATCGTCATCCGCTGGCATCTTGATAGCGGTCTGGTGGTGATCCCGAAATCCGTCACGCCGTCGCGTATCGCGGAA
AACTTTGACGTTTGGGACTTCCGTCTCGACAAAGATGAGCTGGGAGCGATCGCGAAGCTGGACCAGGGTAAACGTCTCGG
TCCTGACCCGGATCAGTTCGGCGGATAA

Upstream 100 bases:

>100_bases
GGGAGAGGTGTTTTTACTACCGTTTTTAGCTATTTCGTCCAGACTTAATGCTACCCCTCGGCGGATCCTGCTTCGCCGAG
TTCATTAACAGGAGGAAGGC

Downstream 100 bases:

>100_bases
TGCTCTCTCTTGCCATCGCCTTTAGCGCCTCGGCGTTAAAGGCGATGGCAGACCAGATGAATATCCTCTGGCTCCAGCGC
AAACAGCGCCGGGTCGGGCT

Product: 2,5-diketo-D-gluconate reductase A

Products: NA

Alternate protein names: 2,5-DKG reductase A; 2,5-DKGR A; 25DKGR-A; AKR5C [H]

Number of amino acids: Translated: 275; Mature: 274

Protein sequence:

>275_residues
MTHPTVIKLHDGNLMPQLGLGVWKAGNEEVVSAIHKALEVGYRSFDTAAAYQNETGVGNALHSAGVNRDELFITTKLWND
DQKRPHEALKESLSKLKLDYVDLYLIHWPVPAIGHYVEAWQALIELQQQGLTKSIGVCNFQVPHLQKLIDETGVAPVINQ
IELHPLMQQRQLHAWNATHKIQTESWSPLAQGGEGVFDQKVIHQLADKYGKTPAQIVIRWHLDSGLVVIPKSVTPSRIAE
NFDVWDFRLDKDELGAIAKLDQGKRLGPDPDQFGG

Sequences:

>Translated_275_residues
MTHPTVIKLHDGNLMPQLGLGVWKAGNEEVVSAIHKALEVGYRSFDTAAAYQNETGVGNALHSAGVNRDELFITTKLWND
DQKRPHEALKESLSKLKLDYVDLYLIHWPVPAIGHYVEAWQALIELQQQGLTKSIGVCNFQVPHLQKLIDETGVAPVINQ
IELHPLMQQRQLHAWNATHKIQTESWSPLAQGGEGVFDQKVIHQLADKYGKTPAQIVIRWHLDSGLVVIPKSVTPSRIAE
NFDVWDFRLDKDELGAIAKLDQGKRLGPDPDQFGG
>Mature_274_residues
THPTVIKLHDGNLMPQLGLGVWKAGNEEVVSAIHKALEVGYRSFDTAAAYQNETGVGNALHSAGVNRDELFITTKLWNDD
QKRPHEALKESLSKLKLDYVDLYLIHWPVPAIGHYVEAWQALIELQQQGLTKSIGVCNFQVPHLQKLIDETGVAPVINQI
ELHPLMQQRQLHAWNATHKIQTESWSPLAQGGEGVFDQKVIHQLADKYGKTPAQIVIRWHLDSGLVVIPKSVTPSRIAEN
FDVWDFRLDKDELGAIAKLDQGKRLGPDPDQFGG

Specific function: Catalyzes the reduction of 2,5-diketo-D-gluconic acid (25DKG) to 2-keto-L-gulonic acid (2KLG) [H]

COG id: COG0656

COG function: function code R; Aldo/keto reductases, related to diketogulonate reductase

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the aldo/keto reductase family [H]

Homologues:

Organism=Homo sapiens, GI24497577, Length=295, Percent_Identity=35.5932203389831, Blast_Score=191, Evalue=8e-49,
Organism=Homo sapiens, GI5174391, Length=295, Percent_Identity=35.5932203389831, Blast_Score=191, Evalue=8e-49,
Organism=Homo sapiens, GI93277124, Length=303, Percent_Identity=34.6534653465347, Blast_Score=188, Evalue=4e-48,
Organism=Homo sapiens, GI223468663, Length=295, Percent_Identity=36.6101694915254, Blast_Score=187, Evalue=9e-48,
Organism=Homo sapiens, GI310109922, Length=282, Percent_Identity=35.8156028368794, Blast_Score=166, Evalue=2e-41,
Organism=Homo sapiens, GI5453543, Length=300, Percent_Identity=34, Blast_Score=164, Evalue=1e-40,
Organism=Homo sapiens, GI310109920, Length=300, Percent_Identity=34, Blast_Score=163, Evalue=1e-40,
Organism=Homo sapiens, GI45446745, Length=300, Percent_Identity=33.6666666666667, Blast_Score=162, Evalue=2e-40,
Organism=Homo sapiens, GI4503285, Length=300, Percent_Identity=33.6666666666667, Blast_Score=162, Evalue=2e-40,
Organism=Homo sapiens, GI4502049, Length=292, Percent_Identity=37.3287671232877, Blast_Score=160, Evalue=2e-39,
Organism=Homo sapiens, GI291291012, Length=271, Percent_Identity=32.8413284132841, Blast_Score=159, Evalue=2e-39,
Organism=Homo sapiens, GI24497583, Length=298, Percent_Identity=32.5503355704698, Blast_Score=153, Evalue=2e-37,
Organism=Homo sapiens, GI5174695, Length=299, Percent_Identity=32.4414715719064, Blast_Score=152, Evalue=3e-37,
Organism=Homo sapiens, GI24497585, Length=297, Percent_Identity=31.986531986532, Blast_Score=149, Evalue=3e-36,
Organism=Homo sapiens, GI300116273, Length=277, Percent_Identity=32.8519855595668, Blast_Score=138, Evalue=5e-33,
Organism=Homo sapiens, GI300116271, Length=281, Percent_Identity=29.1814946619217, Blast_Score=117, Evalue=1e-26,
Organism=Homo sapiens, GI310109926, Length=116, Percent_Identity=42.2413793103448, Blast_Score=89, Evalue=6e-18,
Organism=Homo sapiens, GI310109924, Length=152, Percent_Identity=33.5526315789474, Blast_Score=88, Evalue=1e-17,
Organism=Homo sapiens, GI207028673, Length=116, Percent_Identity=41.3793103448276, Blast_Score=87, Evalue=1e-17,
Organism=Escherichia coli, GI87082198, Length=275, Percent_Identity=85.4545454545455, Blast_Score=494, Evalue=1e-141,
Organism=Escherichia coli, GI1786400, Length=256, Percent_Identity=42.1875, Blast_Score=199, Evalue=2e-52,
Organism=Escherichia coli, GI1788081, Length=262, Percent_Identity=28.2442748091603, Blast_Score=95, Evalue=4e-21,
Organism=Caenorhabditis elegans, GI17537075, Length=298, Percent_Identity=39.5973154362416, Blast_Score=189, Evalue=1e-48,
Organism=Caenorhabditis elegans, GI17537077, Length=293, Percent_Identity=38.5665529010239, Blast_Score=186, Evalue=8e-48,
Organism=Caenorhabditis elegans, GI17550248, Length=291, Percent_Identity=37.4570446735395, Blast_Score=169, Evalue=2e-42,
Organism=Caenorhabditis elegans, GI17561298, Length=274, Percent_Identity=34.6715328467153, Blast_Score=165, Evalue=3e-41,
Organism=Caenorhabditis elegans, GI17562292, Length=280, Percent_Identity=34.2857142857143, Blast_Score=160, Evalue=5e-40,
Organism=Caenorhabditis elegans, GI17538386, Length=273, Percent_Identity=31.8681318681319, Blast_Score=159, Evalue=1e-39,
Organism=Caenorhabditis elegans, GI17564128, Length=300, Percent_Identity=34, Blast_Score=159, Evalue=2e-39,
Organism=Caenorhabditis elegans, GI17566692, Length=293, Percent_Identity=32.7645051194539, Blast_Score=155, Evalue=2e-38,
Organism=Caenorhabditis elegans, GI17561300, Length=273, Percent_Identity=31.8681318681319, Blast_Score=150, Evalue=7e-37,
Organism=Caenorhabditis elegans, GI71998625, Length=269, Percent_Identity=31.9702602230483, Blast_Score=150, Evalue=8e-37,
Organism=Caenorhabditis elegans, GI17552492, Length=287, Percent_Identity=30.3135888501742, Blast_Score=150, Evalue=9e-37,
Organism=Caenorhabditis elegans, GI17537079, Length=299, Percent_Identity=24.7491638795987, Blast_Score=125, Evalue=3e-29,
Organism=Saccharomyces cerevisiae, GI6320576, Length=284, Percent_Identity=36.9718309859155, Blast_Score=202, Evalue=6e-53,
Organism=Saccharomyces cerevisiae, GI6324694, Length=287, Percent_Identity=36.5853658536585, Blast_Score=193, Evalue=3e-50,
Organism=Saccharomyces cerevisiae, GI6321896, Length=314, Percent_Identity=33.4394904458599, Blast_Score=155, Evalue=9e-39,
Organism=Saccharomyces cerevisiae, GI6319625, Length=294, Percent_Identity=32.9931972789116, Blast_Score=149, Evalue=5e-37,
Organism=Saccharomyces cerevisiae, GI6322556, Length=262, Percent_Identity=30.9160305343511, Blast_Score=145, Evalue=5e-36,
Organism=Saccharomyces cerevisiae, GI6320079, Length=285, Percent_Identity=31.5789473684211, Blast_Score=119, Evalue=6e-28,
Organism=Drosophila melanogaster, GI24644950, Length=307, Percent_Identity=36.4820846905537, Blast_Score=199, Evalue=2e-51,
Organism=Drosophila melanogaster, GI221378297, Length=327, Percent_Identity=34.2507645259939, Blast_Score=191, Evalue=5e-49,
Organism=Drosophila melanogaster, GI20129731, Length=290, Percent_Identity=36.8965517241379, Blast_Score=187, Evalue=6e-48,
Organism=Drosophila melanogaster, GI24663317, Length=299, Percent_Identity=34.7826086956522, Blast_Score=181, Evalue=5e-46,
Organism=Drosophila melanogaster, GI24657054, Length=293, Percent_Identity=35.8361774744027, Blast_Score=179, Evalue=2e-45,
Organism=Drosophila melanogaster, GI24662789, Length=303, Percent_Identity=35.3135313531353, Blast_Score=178, Evalue=3e-45,
Organism=Drosophila melanogaster, GI21356425, Length=294, Percent_Identity=33.3333333333333, Blast_Score=174, Evalue=7e-44,
Organism=Drosophila melanogaster, GI45553081, Length=294, Percent_Identity=34.3537414965986, Blast_Score=161, Evalue=4e-40,
Organism=Drosophila melanogaster, GI24662781, Length=304, Percent_Identity=37.171052631579, Blast_Score=157, Evalue=1e-38,
Organism=Drosophila melanogaster, GI24662785, Length=301, Percent_Identity=37.8737541528239, Blast_Score=154, Evalue=6e-38,
Organism=Drosophila melanogaster, GI281366140, Length=258, Percent_Identity=32.9457364341085, Blast_Score=136, Evalue=1e-32,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001395
- InterPro:   IPR018170
- InterPro:   IPR020471
- InterPro:   IPR023210 [H]

Pfam domain/function: PF00248 Aldo_ket_red [H]

EC number: =1.1.1.274 [H]

Molecular weight: Translated: 30744; Mature: 30613

Theoretical pI: Translated: 6.45; Mature: 6.45

Prosite motif: PS00798 ALDOKETO_REDUCTASE_1 ; PS00062 ALDOKETO_REDUCTASE_2 ; PS00063 ALDOKETO_REDUCTASE_3

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
0.7 %Met     (Mature Protein)
1.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTHPTVIKLHDGNLMPQLGLGVWKAGNEEVVSAIHKALEVGYRSFDTAAAYQNETGVGNA
CCCCCEEEEECCCCCHHHCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHH
LHSAGVNRDELFITTKLWNDDQKRPHEALKESLSKLKLDYVDLYLIHWPVPAIGHYVEAW
HHHCCCCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHEEEEEEECCCHHHHHHHHHH
QALIELQQQGLTKSIGVCNFQVPHLQKLIDETGVAPVINQIELHPLMQQRQLHAWNATHK
HHHHHHHHCCCHHHCCCCCCCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCCCE
IQTESWSPLAQGGEGVFDQKVIHQLADKYGKTPAQIVIRWHLDSGLVVIPKSVTPSRIAE
ECCCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCHHEEEEEEECCCEEEEECCCCHHHHHC
NFDVWDFRLDKDELGAIAKLDQGKRLGPDPDQFGG
CCCCEEEEECHHHHHHHHHHCCCCCCCCCCHHCCC
>Mature Secondary Structure 
THPTVIKLHDGNLMPQLGLGVWKAGNEEVVSAIHKALEVGYRSFDTAAAYQNETGVGNA
CCCCEEEEECCCCCHHHCCHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHH
LHSAGVNRDELFITTKLWNDDQKRPHEALKESLSKLKLDYVDLYLIHWPVPAIGHYVEAW
HHHCCCCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHEEEEEEECCCHHHHHHHHHH
QALIELQQQGLTKSIGVCNFQVPHLQKLIDETGVAPVINQIELHPLMQQRQLHAWNATHK
HHHHHHHHCCCHHHCCCCCCCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCCCE
IQTESWSPLAQGGEGVFDQKVIHQLADKYGKTPAQIVIRWHLDSGLVVIPKSVTPSRIAE
ECCCCCCHHHCCCCCCHHHHHHHHHHHHHCCCCHHEEEEEEECCCEEEEECCCCHHHHHC
NFDVWDFRLDKDELGAIAKLDQGKRLGPDPDQFGG
CCCCEEEEECHHHHHHHHHHCCCCCCCCCCHHCCC

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: 11206551; 11258796 [H]