Definition Polaromonas sp. JS666 chromosome, complete genome.
Accession NC_007948
Length 5,200,264

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The map label for this gene is catB [H]

Identifier: 91790237

GI number: 91790237

Start: 4647276

End: 4648457

Strand: Reverse

Name: catB [H]

Synonym: Bpro_4404

Alternate gene names: 91790237

Gene position: 4648457-4647276 (Counterclockwise)

Preceding gene: 91790238

Following gene: 91790236

Centisome position: 89.39

GC content: 60.83

Gene sequence:

>1182_bases
ATGACGACCGAAAGAAACAGAATGGCAGAAAGACTCAGTACCGTGGCGATGGCGCCGGTGATCGCAGCAGAGGTGTTCGA
AATTGAAGCTGCGTTCGTTACGCCCTACAAGCTGTCCACCGGCACGTTGGCTACAACACGCGCAGTGTTGCTCAAATTGA
CCGACGCCGACGGCGTTGAGGGTTGGGGAGAGGCCAATCCCAGCGAGGCCTTTACTGGAGAGTCGTCCGGTGACGCCGCG
AGGGCTCTTAAGGACGTGCTGTTGCCGGCGGTGCTCGCTTCTGCTGATCCCCAACCGGGTCGCATTGATGCGGCACTGGA
CGCACTGCTGCCCAAGCACCTTTGTGCCAAAGGTGCGGTGAGCATGGCGCTGCTCGATCTCCTCGGAAAACGGCTGCGTG
TACCTGTTGCAACGCTACTGGGTGGGACGCTACGCAAATCGCTTCCGGTACTGTGGCCACTCAACAATGGTACCGCCGAG
GACGATATCCGCGTGATCGACGAGCGGGCGGCTCAAGGTTTTTCGAGCTTCATGCTAAAGATGGGCACGTCACCGGTGCG
TGATGAGGTGCAGCGGGTTGCTACGCTCGAGGCCCGCTACGGGAAACGTGTAGCGCTCATCGCCGACGCCAACCAGGGCT
GGAGCCGTGACGAAGCGCGAGAGTTCCTGGACGGGGTCCGAGGCTCTCAACTTGCGTTCGTCGAACAGCCCGTAGTGAAG
GACGACCTCGAGGGTATGGCGCTGCTGGCGAGTGGCAGCACGTTGCAGATATCAGCCGACGAGTCGGTGGTTGGACTCGC
GCACGCCGCCCGCATCGCTAGTCTCGGGGCCGCCAGTGTCTTCAGCATCAAGAGCAGCAAGAACGGCGGGCCTCTGCGTG
CCCAACGCATCGCCGCGGTGGCAGAGGCCTTCGGGATTCGCTGCTACATGAATTCGATGCTGGAGTTCGGTATCACGCAG
GCGGCTTCGTTGCAGCACGCCGTGACTATTGGAAACCTTGTTGACTTTGGGCACGCCTACATGTCCACCTTGCGCCTCGC
GGAGGATCCCACCGATTTTTCTTCGTTTGTGCGCGATGGGGTAGTGCACTTTCCCGGCACTACCGGCTTGGGTATCCAGG
TTGACGAGCCTCACGTTCGCCGCCTGGCAGTGGACAGCTTCATTCTTGGGGCACAACGGTGA

Upstream 100 bases:

>100_bases
AGGCGGCATTCTTCCTAATGGCAGCAGTAGTGATTGGTTTGAACTTCATCACCGATCTCTCCTATAGCCTCCTCGACCCA
CGCATCCGGCTTGGAACCAC

Downstream 100 bases:

>100_bases
ACCGCAAATCTCTCAAGGCCCCCGCCGCGACCCCTGCCGGAGGCCGGGCGCTGCGCTGGGCGGGCGTGCTACGCCGCGAG
CTGGCCAACAATTTGCGGGT

Product: mandelate racemase/muconate lactonizing protein

Products: NA

Alternate protein names: Cis,cis-muconate lactonizing enzyme I; MLE; Muconate cycloisomerase I [H]

Number of amino acids: Translated: 393; Mature: 392

Protein sequence:

>393_residues
MTTERNRMAERLSTVAMAPVIAAEVFEIEAAFVTPYKLSTGTLATTRAVLLKLTDADGVEGWGEANPSEAFTGESSGDAA
RALKDVLLPAVLASADPQPGRIDAALDALLPKHLCAKGAVSMALLDLLGKRLRVPVATLLGGTLRKSLPVLWPLNNGTAE
DDIRVIDERAAQGFSSFMLKMGTSPVRDEVQRVATLEARYGKRVALIADANQGWSRDEAREFLDGVRGSQLAFVEQPVVK
DDLEGMALLASGSTLQISADESVVGLAHAARIASLGAASVFSIKSSKNGGPLRAQRIAAVAEAFGIRCYMNSMLEFGITQ
AASLQHAVTIGNLVDFGHAYMSTLRLAEDPTDFSSFVRDGVVHFPGTTGLGIQVDEPHVRRLAVDSFILGAQR

Sequences:

>Translated_393_residues
MTTERNRMAERLSTVAMAPVIAAEVFEIEAAFVTPYKLSTGTLATTRAVLLKLTDADGVEGWGEANPSEAFTGESSGDAA
RALKDVLLPAVLASADPQPGRIDAALDALLPKHLCAKGAVSMALLDLLGKRLRVPVATLLGGTLRKSLPVLWPLNNGTAE
DDIRVIDERAAQGFSSFMLKMGTSPVRDEVQRVATLEARYGKRVALIADANQGWSRDEAREFLDGVRGSQLAFVEQPVVK
DDLEGMALLASGSTLQISADESVVGLAHAARIASLGAASVFSIKSSKNGGPLRAQRIAAVAEAFGIRCYMNSMLEFGITQ
AASLQHAVTIGNLVDFGHAYMSTLRLAEDPTDFSSFVRDGVVHFPGTTGLGIQVDEPHVRRLAVDSFILGAQR
>Mature_392_residues
TTERNRMAERLSTVAMAPVIAAEVFEIEAAFVTPYKLSTGTLATTRAVLLKLTDADGVEGWGEANPSEAFTGESSGDAAR
ALKDVLLPAVLASADPQPGRIDAALDALLPKHLCAKGAVSMALLDLLGKRLRVPVATLLGGTLRKSLPVLWPLNNGTAED
DIRVIDERAAQGFSSFMLKMGTSPVRDEVQRVATLEARYGKRVALIADANQGWSRDEAREFLDGVRGSQLAFVEQPVVKD
DLEGMALLASGSTLQISADESVVGLAHAARIASLGAASVFSIKSSKNGGPLRAQRIAAVAEAFGIRCYMNSMLEFGITQA
ASLQHAVTIGNLVDFGHAYMSTLRLAEDPTDFSSFVRDGVVHFPGTTGLGIQVDEPHVRRLAVDSFILGAQR

Specific function: Catalyzes a syn cycloisomerization [H]

COG id: COG4948

COG function: function code MR; L-alanine-DL-glutamate epimerase and related enzymes of enolase superfamily

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the mandelate racemase/muconate lactonizing enzyme family [H]

Homologues:

Organism=Escherichia coli, GI48994953, Length=375, Percent_Identity=23.4666666666667, Blast_Score=66, Evalue=4e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013370
- InterPro:   IPR018110
- InterPro:   IPR013342
- InterPro:   IPR013341
- InterPro:   IPR001354 [H]

Pfam domain/function: PF01188 MR_MLE; PF02746 MR_MLE_N [H]

EC number: =5.5.1.1 [H]

Molecular weight: Translated: 41727; Mature: 41596

Theoretical pI: Translated: 5.48; Mature: 5.48

Prosite motif: PS00909 MR_MLE_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
2.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTTERNRMAERLSTVAMAPVIAAEVFEIEAAFVTPYKLSTGTLATTRAVLLKLTDADGVE
CCCCHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCEEECCCCHHHHEEEEEEECCCCCCC
GWGEANPSEAFTGESSGDAARALKDVLLPAVLASADPQPGRIDAALDALLPKHLCAKGAV
CCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHH
SMALLDLLGKRLRVPVATLLGGTLRKSLPVLWPLNNGTAEDDIRVIDERAAQGFSSFMLK
HHHHHHHHHHHHCCCHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHHHHHHHHH
MGTSPVRDEVQRVATLEARYGKRVALIADANQGWSRDEAREFLDGVRGSQLAFVEQPVVK
HCCCHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCHHHHHHHHHCCCCCEEEECCCCHHH
DDLEGMALLASGSTLQISADESVVGLAHAARIASLGAASVFSIKSSKNGGPLRAQRIAAV
HCCCCEEEEECCCEEEEECCCCHHHHHHHHHHHHCCCHHEEEEECCCCCCCHHHHHHHHH
AEAFGIRCYMNSMLEFGITQAASLQHAVTIGNLVDFGHAYMSTLRLAEDPTDFSSFVRDG
HHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCC
VVHFPGTTGLGIQVDEPHVRRLAVDSFILGAQR
CEECCCCCCCCEEECCCHHHHHHHHHHHHCCCC
>Mature Secondary Structure 
TTERNRMAERLSTVAMAPVIAAEVFEIEAAFVTPYKLSTGTLATTRAVLLKLTDADGVE
CCCHHHHHHHHHHHHHHHHHHHHHHHEEEEEECCEEECCCCHHHHEEEEEEECCCCCCC
GWGEANPSEAFTGESSGDAARALKDVLLPAVLASADPQPGRIDAALDALLPKHLCAKGAV
CCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHH
SMALLDLLGKRLRVPVATLLGGTLRKSLPVLWPLNNGTAEDDIRVIDERAAQGFSSFMLK
HHHHHHHHHHHHCCCHHHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHHHHHHHHHHHH
MGTSPVRDEVQRVATLEARYGKRVALIADANQGWSRDEAREFLDGVRGSQLAFVEQPVVK
HCCCHHHHHHHHHHHHHHHCCCEEEEEEECCCCCCHHHHHHHHHCCCCCEEEECCCCHHH
DDLEGMALLASGSTLQISADESVVGLAHAARIASLGAASVFSIKSSKNGGPLRAQRIAAV
HCCCCEEEEECCCEEEEECCCCHHHHHHHHHHHHCCCHHEEEEECCCCCCCHHHHHHHHH
AEAFGIRCYMNSMLEFGITQAASLQHAVTIGNLVDFGHAYMSTLRLAEDPTDFSSFVRDG
HHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHCC
VVHFPGTTGLGIQVDEPHVRRLAVDSFILGAQR
CEECCCCCCCCEEECCCHHHHHHHHHHHHCCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 8125318 [H]