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The map label for this gene is hpaB [H]

Identifier: 157368879

GI number: 157368879

Start: 699541

End: 701103

Strand: Direct

Name: hpaB [H]

Synonym: Spro_0634

Alternate gene names: 157368879

Gene position: 699541-701103 (Clockwise)

Preceding gene: 157368878

Following gene: 157368880

Centisome position: 12.84

GC content: 57.65

Gene sequence:

>1563_bases
ATGAAACCTGAAGACTTTCGTGCTGACAACAAACGCCCGTTCACCGGCGACGAATACCTGAAGAGTTTGCAGGACGGCCG
CGAAATTTATATCTATGGCGAGCGGGTGAAGGACGTTACCACTCATCCGGCATTCCGCAACGCAGCGGCCTCGGTCGGCC
AGTTGTACGACGCGTTGCACGATCCGGTTAGCCAGGACCGTCTGTGCTGGGGCACCGATACCGGCAGTGGCGGCTATACC
CACAAATTCTTCCGTTACGCCCGCAGCCCGGATGAGTTGCGCCAGCAGCGTGACGCCATCGCCGACTGGTCGCGTCAGAG
CTACGGCTGGATGGGACGCACCCCGGACTACAAGGCGGCCTTCGGATCTGCGTTGGGCGCTAACCCGGAGTTTTACGGCC
AGTTCGCCGACAACGCGCGCCACTGGTACAAACGCATTCAGGAAACCGGTCTGTACTTTAACCACGCCATCGTCAACCCG
CCGATCGACCGTCACAAGCCGGTCAACGAAGTGAAAGACGTATTTATTCAGGTGGAAAAGGAAACCGACGCCGGCATTAT
CGTCAGCGGTGCCAAGGTGGTCGCAACCAACTCGGCGCTGACCCACTACAACTTTATCGGCTTCGGCTCGGCCCAGGTGA
TGGGCGACAACCCGGACTTTGCGCTGATGTTTGTTGCACCGATGGACGCCGAAGGGGTGAAGTTGATCTCTCGCGCCTCT
TATGAACTGGTTGCCGGTGCCACCGGATCGCCATTCGATTATCCGCTTTCGAGCCGTTTTGATGAGAACGATGCGATCCT
GATTATGGATCATGTGTTGATCCCATGGGAAAACGTGCTGATCTACCGCGATTTCGATCGCTGCCGCCGCTGGAGCACCG
AGGGCGGCTTCGCCCGGTTGTTCCCGCTGCAGGCCTGCGTTCGTCTGGCGGTGAAGATGGACTTTATTACCGCGCTGCTG
CAAAAGAGCCTGGCCTGTACCGGCGTGCTGGAGTTCCGTGGCGTTCAGGCCGACCTCGGCGAAGTAGTGGCCTGGCGCAA
TCTGTTCTGGTCGCTGACCGATGCGATGTGCGCCGAGGCCACCAAGTGGGAAAACGGCGCCTATTTACCGGATTCCGCCG
CGCTGCAGACTTATCGCGTGATGGCGCCGATGGCCTACGCCAAGGTGAAGAATATCATCGAAAAGAACGTCACCAGCGGC
CTGATTTACCTGCCGTCCAGCGTGCGCGACATGAATAACCCGGAAATCGACAAATATCTGTCCCGCTATGTGCGCGGATC
CAACGGGATGGATCACGTCGAGCGCATCAAGATCCTCAAACTGATGTGGGATGCGATCGGCAGTGAGTTCGGTGGCCGTC
ACGAACTGTACGAGATCAACTATGCCGGCAGTCAGGACGAGATCCGCCTGCAATGCCTGCGTCAGGCGCAGGGATCCGGC
ACCATGGGCAAGATGATGGAGATGGTCGACAAATGCCTGTCCGACTATGACCAGCACGGTTGGAAAGTGCCGCATCTGCA
TAATAATGACGATATTAATCAGTTGGATAAACTGCTTAAGTGA

Upstream 100 bases:

>100_bases
TCGGCGTTGGGGGCTTCAATTAAGCAACCAAAAGAAAACATTATTTTAACAAGTGGCCGACTCCACGGCCCATAAAATGC
CGATTACGAGGAAGACTTAA

Downstream 100 bases:

>100_bases
GCCGCGAGGAGGTTTGTATGTCTCAGGAAAATGAACACCGTCTGCTGTTTCGCGACGCCATGGCCAGCCTGTCTGCCGCG
GTGAATATCGTCACCACCGA

Product: 4-hydroxyphenylacetate 3-monooxygenase, oxygenase subunit

Products: 3,4-dihydroxyphenylacetate; NAD+; H2O

Alternate protein names: 4-HPA 3-hydroxylase; 4-HPA 3-monooxygenase large component [H]

Number of amino acids: Translated: 520; Mature: 520

Protein sequence:

>520_residues
MKPEDFRADNKRPFTGDEYLKSLQDGREIYIYGERVKDVTTHPAFRNAAASVGQLYDALHDPVSQDRLCWGTDTGSGGYT
HKFFRYARSPDELRQQRDAIADWSRQSYGWMGRTPDYKAAFGSALGANPEFYGQFADNARHWYKRIQETGLYFNHAIVNP
PIDRHKPVNEVKDVFIQVEKETDAGIIVSGAKVVATNSALTHYNFIGFGSAQVMGDNPDFALMFVAPMDAEGVKLISRAS
YELVAGATGSPFDYPLSSRFDENDAILIMDHVLIPWENVLIYRDFDRCRRWSTEGGFARLFPLQACVRLAVKMDFITALL
QKSLACTGVLEFRGVQADLGEVVAWRNLFWSLTDAMCAEATKWENGAYLPDSAALQTYRVMAPMAYAKVKNIIEKNVTSG
LIYLPSSVRDMNNPEIDKYLSRYVRGSNGMDHVERIKILKLMWDAIGSEFGGRHELYEINYAGSQDEIRLQCLRQAQGSG
TMGKMMEMVDKCLSDYDQHGWKVPHLHNNDDINQLDKLLK

Sequences:

>Translated_520_residues
MKPEDFRADNKRPFTGDEYLKSLQDGREIYIYGERVKDVTTHPAFRNAAASVGQLYDALHDPVSQDRLCWGTDTGSGGYT
HKFFRYARSPDELRQQRDAIADWSRQSYGWMGRTPDYKAAFGSALGANPEFYGQFADNARHWYKRIQETGLYFNHAIVNP
PIDRHKPVNEVKDVFIQVEKETDAGIIVSGAKVVATNSALTHYNFIGFGSAQVMGDNPDFALMFVAPMDAEGVKLISRAS
YELVAGATGSPFDYPLSSRFDENDAILIMDHVLIPWENVLIYRDFDRCRRWSTEGGFARLFPLQACVRLAVKMDFITALL
QKSLACTGVLEFRGVQADLGEVVAWRNLFWSLTDAMCAEATKWENGAYLPDSAALQTYRVMAPMAYAKVKNIIEKNVTSG
LIYLPSSVRDMNNPEIDKYLSRYVRGSNGMDHVERIKILKLMWDAIGSEFGGRHELYEINYAGSQDEIRLQCLRQAQGSG
TMGKMMEMVDKCLSDYDQHGWKVPHLHNNDDINQLDKLLK
>Mature_520_residues
MKPEDFRADNKRPFTGDEYLKSLQDGREIYIYGERVKDVTTHPAFRNAAASVGQLYDALHDPVSQDRLCWGTDTGSGGYT
HKFFRYARSPDELRQQRDAIADWSRQSYGWMGRTPDYKAAFGSALGANPEFYGQFADNARHWYKRIQETGLYFNHAIVNP
PIDRHKPVNEVKDVFIQVEKETDAGIIVSGAKVVATNSALTHYNFIGFGSAQVMGDNPDFALMFVAPMDAEGVKLISRAS
YELVAGATGSPFDYPLSSRFDENDAILIMDHVLIPWENVLIYRDFDRCRRWSTEGGFARLFPLQACVRLAVKMDFITALL
QKSLACTGVLEFRGVQADLGEVVAWRNLFWSLTDAMCAEATKWENGAYLPDSAALQTYRVMAPMAYAKVKNIIEKNVTSG
LIYLPSSVRDMNNPEIDKYLSRYVRGSNGMDHVERIKILKLMWDAIGSEFGGRHELYEINYAGSQDEIRLQCLRQAQGSG
TMGKMMEMVDKCLSDYDQHGWKVPHLHNNDDINQLDKLLK

Specific function: Utilizes FADH(2) supplied by hpaC or by another flavin reductase, to catalyze the hydroxylation of 4-hydroxyphenylacetic acid, leading to the production of 3,4-DHPA. Can also oxidize phenol to catechol, and hydroxylate other phenol derivatives [H]

COG id: COG2368

COG function: function code Q; Aromatic ring hydroxylase

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the FADH(2)-utilizing monooxygenase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR006091
- InterPro:   IPR009075
- InterPro:   IPR009100
- InterPro:   IPR004925
- InterPro:   IPR012688 [H]

Pfam domain/function: PF03241 HpaB [H]

EC number: 1.14.13.3

Molecular weight: Translated: 58888; Mature: 58888

Theoretical pI: Translated: 6.20; Mature: 6.20

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.3 %Cys     (Translated Protein)
3.3 %Met     (Translated Protein)
4.6 %Cys+Met (Translated Protein)
1.3 %Cys     (Mature Protein)
3.3 %Met     (Mature Protein)
4.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKPEDFRADNKRPFTGDEYLKSLQDGREIYIYGERVKDVTTHPAFRNAAASVGQLYDALH
CCCCCCCCCCCCCCCHHHHHHHHHCCCEEEEECCCHHCCCCCCHHHHHHHHHHHHHHHHC
DPVSQDRLCWGTDTGSGGYTHKFFRYARSPDELRQQRDAIADWSRQSYGWMGRTPDYKAA
CCCCCCCEEECCCCCCCCCHHHHHHHHCCHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHH
FGSALGANPEFYGQFADNARHWYKRIQETGLYFNHAIVNPPIDRHKPVNEVKDVFIQVEK
HHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCCCCCHHHHHHHEEEEEC
ETDAGIIVSGAKVVATNSALTHYNFIGFGSAQVMGDNPDFALMFVAPMDAEGVKLISRAS
CCCCCEEEECCEEEEECCCHHEEEEEECCCCEEECCCCCEEEEEEECCCCCHHHHHHHCC
YELVAGATGSPFDYPLSSRFDENDAILIMDHVLIPWENVLIYRDFDRCRRWSTEGGFARL
EEEEECCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCEEEEECHHHHHCCCCCCCEEHH
FPLQACVRLAVKMDFITALLQKSLACTGVLEFRGVQADLGEVVAWRNLFWSLTDAMCAEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHH
TKWENGAYLPDSAALQTYRVMAPMAYAKVKNIIEKNVTSGLIYLPSSVRDMNNPEIDKYL
HCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCHHCCCCCCCHHHHH
SRYVRGSNGMDHVERIKILKLMWDAIGSEFGGRHELYEINYAGSQDEIRLQCLRQAQGSG
HHHHCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHCCCC
TMGKMMEMVDKCLSDYDQHGWKVPHLHNNDDINQLDKLLK
CHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHC
>Mature Secondary Structure
MKPEDFRADNKRPFTGDEYLKSLQDGREIYIYGERVKDVTTHPAFRNAAASVGQLYDALH
CCCCCCCCCCCCCCCHHHHHHHHHCCCEEEEECCCHHCCCCCCHHHHHHHHHHHHHHHHC
DPVSQDRLCWGTDTGSGGYTHKFFRYARSPDELRQQRDAIADWSRQSYGWMGRTPDYKAA
CCCCCCCEEECCCCCCCCCHHHHHHHHCCHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHH
FGSALGANPEFYGQFADNARHWYKRIQETGLYFNHAIVNPPIDRHKPVNEVKDVFIQVEK
HHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCCCCCHHHHHHHEEEEEC
ETDAGIIVSGAKVVATNSALTHYNFIGFGSAQVMGDNPDFALMFVAPMDAEGVKLISRAS
CCCCCEEEECCEEEEECCCHHEEEEEECCCCEEECCCCCEEEEEEECCCCCHHHHHHHCC
YELVAGATGSPFDYPLSSRFDENDAILIMDHVLIPWENVLIYRDFDRCRRWSTEGGFARL
EEEEECCCCCCCCCCCCCCCCCCCCEEEEEEEECCCCCEEEEECHHHHHCCCCCCCEEHH
FPLQACVRLAVKMDFITALLQKSLACTGVLEFRGVQADLGEVVAWRNLFWSLTDAMCAEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHH
TKWENGAYLPDSAALQTYRVMAPMAYAKVKNIIEKNVTSGLIYLPSSVRDMNNPEIDKYL
HCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCHHCCCCCCCHHHHH
SRYVRGSNGMDHVERIKILKLMWDAIGSEFGGRHELYEINYAGSQDEIRLQCLRQAQGSG
HHHHCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHCCCC
TMGKMMEMVDKCLSDYDQHGWKVPHLHNNDDINQLDKLLK
CHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHC

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: 4-hydroxyphenylacetate; NADH; H+; O2

Specific reaction: 4-hydroxyphenylacetate + NADH + H+ + O2 = 3,4-dihydroxyphenylacetate + NAD+ + H2O

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 8077235; 8550403; 10653707 [H]