Definition Trichodesmium erythraeum IMS101 chromosome, complete genome.
Accession NC_008312
Length 7,750,108

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The map label for this gene is pbsA1 [H]

Identifier: 113474221

GI number: 113474221

Start: 513120

End: 513839

Strand: Reverse

Name: pbsA1 [H]

Synonym: Tery_0335

Alternate gene names: 113474221

Gene position: 513839-513120 (Counterclockwise)

Preceding gene: 113474223

Following gene: 113474218

Centisome position: 6.63

GC content: 36.53

Gene sequence:

>720_bases
ATGAATTTAAACCTGGCAACTCAATTGCGTGAAGGAACTAAAAAAGCTCATACAAACGCAGAAAATGTAAGTTTTGTCAA
GTGTTTTTTAAAAGGAGTTGTAGAAAAGACTTCCTACCGAAATTTAGTTAAGAATTTTTACTTCGTTTATTCCGCAATGG
AAGAAGAAATTCAACGTCACCGAGAACATCCAGTCATTTCCAAAATTAACTTTCCAGAACTAAACCGTAAGCAAAGTTTA
GAGCAAGACTTAAAGTTCTATTATGGTAATGGTTGGCGGGAGCAAGTGGCTCCCTCCCCTGCAGGTAAAGCTTATGTACA
GAGAATTAGAGACATATCAGAAAAACAACCAGAATTATTAGTAGCTCACTCCTATACTCGTTACTTGGGAGATTTGTCTG
GTGGTCAAATTCTTAAGAAAATTGCTCAGAGAGGCATGAATTTAACTGATGGAGAAGGTACTGCTTTCTATGAATTCCCA
GATATTCTGGATGAGAAGGCATTTAAGAATAACTATCGTCAGGCCATGAATGATTTACCTATCGATCAGGCAACAGCAAG
TAGAATAGTAGATGAAGCAAATGCTGCTTTTGGTATGAATATGAAAATGTTCAATGAATTAGAGGGTAATTTAATTAAGG
CTATTGGTACCTTATTATTTAATACTTTAACAAGAAAGCGCACGGCTGGCAGTACAGAATTGGCTACTGCTGCTGAATAA

Upstream 100 bases:

>100_bases
CCATTCATTTTAAGGTATTCAAATAGGCAATTAATTTCTCAGTTTCTGTAGGAATTTATACGGCCAATTATATAGTTTGG
TATCAGTAAGGATATTTAGC

Downstream 100 bases:

>100_bases
ATAATGCTCAATTAGGCTTGGCTAAAAAAGTTGAAGAGTGAGGGCCTTAAATAAGTTTAAGGACAATAAGCAATAAGCTT
TTCAGTATTTAAATGATATA

Product: Heme oxygenase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 239; Mature: 239

Protein sequence:

>239_residues
MNLNLATQLREGTKKAHTNAENVSFVKCFLKGVVEKTSYRNLVKNFYFVYSAMEEEIQRHREHPVISKINFPELNRKQSL
EQDLKFYYGNGWREQVAPSPAGKAYVQRIRDISEKQPELLVAHSYTRYLGDLSGGQILKKIAQRGMNLTDGEGTAFYEFP
DILDEKAFKNNYRQAMNDLPIDQATASRIVDEANAAFGMNMKMFNELEGNLIKAIGTLLFNTLTRKRTAGSTELATAAE

Sequences:

>Translated_239_residues
MNLNLATQLREGTKKAHTNAENVSFVKCFLKGVVEKTSYRNLVKNFYFVYSAMEEEIQRHREHPVISKINFPELNRKQSL
EQDLKFYYGNGWREQVAPSPAGKAYVQRIRDISEKQPELLVAHSYTRYLGDLSGGQILKKIAQRGMNLTDGEGTAFYEFP
DILDEKAFKNNYRQAMNDLPIDQATASRIVDEANAAFGMNMKMFNELEGNLIKAIGTLLFNTLTRKRTAGSTELATAAE
>Mature_239_residues
MNLNLATQLREGTKKAHTNAENVSFVKCFLKGVVEKTSYRNLVKNFYFVYSAMEEEIQRHREHPVISKINFPELNRKQSL
EQDLKFYYGNGWREQVAPSPAGKAYVQRIRDISEKQPELLVAHSYTRYLGDLSGGQILKKIAQRGMNLTDGEGTAFYEFP
DILDEKAFKNNYRQAMNDLPIDQATASRIVDEANAAFGMNMKMFNELEGNLIKAIGTLLFNTLTRKRTAGSTELATAAE

Specific function: Catalyzes the opening of the heme ring with the release of iron. Key enzyme in the synthesis of the chromophoric part of the photosynthetic antennas. Upon overexpression in E.coli with PCB:ferredoxin oxidoreductase, CpeS and either CpcB or PecB permits sy

COG id: COG5398

COG function: function code P; Heme oxygenase

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the heme oxygenase family [H]

Homologues:

Organism=Homo sapiens, GI187761311, Length=222, Percent_Identity=48.6486486486487, Blast_Score=215, Evalue=4e-56,
Organism=Homo sapiens, GI187761309, Length=222, Percent_Identity=48.6486486486487, Blast_Score=215, Evalue=4e-56,
Organism=Homo sapiens, GI187761307, Length=222, Percent_Identity=48.6486486486487, Blast_Score=215, Evalue=4e-56,
Organism=Homo sapiens, GI8051608, Length=222, Percent_Identity=48.6486486486487, Blast_Score=215, Evalue=4e-56,
Organism=Homo sapiens, GI4504437, Length=210, Percent_Identity=47.1428571428571, Blast_Score=213, Evalue=1e-55,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002051
- InterPro:   IPR016053
- InterPro:   IPR016084
- InterPro:   IPR018207 [H]

Pfam domain/function: PF01126 Heme_oxygenase [H]

EC number: =1.14.99.3 [H]

Molecular weight: Translated: 27158; Mature: 27158

Theoretical pI: Translated: 9.15; Mature: 9.15

Prosite motif: PS00593 HEME_OXYGENASE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNLNLATQLREGTKKAHTNAENVSFVKCFLKGVVEKTSYRNLVKNFYFVYSAMEEEIQRH
CCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
REHPVISKINFPELNRKQSLEQDLKFYYGNGWREQVAPSPAGKAYVQRIRDISEKQPELL
HCCCCEECCCCCCCCHHHHHHHHHHHHHCCCHHHHCCCCCCHHHHHHHHHHHHHCCCCEE
VAHSYTRYLGDLSGGQILKKIAQRGMNLTDGEGTAFYEFPDILDEKAFKNNYRQAMNDLP
HHHHHHHHHHCCCHHHHHHHHHHCCCCCCCCCCCEEECCHHHHHHHHHHHHHHHHHHCCC
IDQATASRIVDEANAAFGMNMKMFNELEGNLIKAIGTLLFNTLTRKRTAGSTELATAAE
CCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHCCCC
>Mature Secondary Structure
MNLNLATQLREGTKKAHTNAENVSFVKCFLKGVVEKTSYRNLVKNFYFVYSAMEEEIQRH
CCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
REHPVISKINFPELNRKQSLEQDLKFYYGNGWREQVAPSPAGKAYVQRIRDISEKQPELL
HCCCCEECCCCCCCCHHHHHHHHHHHHHCCCHHHHCCCCCCHHHHHHHHHHHHHCCCCEE
VAHSYTRYLGDLSGGQILKKIAQRGMNLTDGEGTAFYEFPDILDEKAFKNNYRQAMNDLP
HHHHHHHHHHCCCHHHHHHHHHHCCCCCCCCCCCEEECCHHHHHHHHHHHHHHHHHHCCC
IDQATASRIVDEANAAFGMNMKMFNELEGNLIKAIGTLLFNTLTRKRTAGSTELATAAE
CCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 11759840 [H]