Definition Prochlorococcus marinus str. NATL1A, complete genome.
Accession NC_008819
Length 1,864,731

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The map label for this gene is psbF

Identifier: 124026352

GI number: 124026352

Start: 1341686

End: 1341979

Strand: Reverse

Name: psbF

Synonym: NATL1_16461

Alternate gene names: NA

Gene position: 1341979-1341686 (Counterclockwise)

Preceding gene: 124026354

Following gene: 124026351

Centisome position: 71.97

GC content: 39.46

Gene sequence:

>294_bases
ATGATCAACCTCAAATTACTCTTGGTATTAACACCAGTCATTTTTTCAGTTGCCTTTACTGATTATTGGTTGAGAAGATG
GGGAGTATTTGTATGGGATAACGGTCCTACTATTCAAAACCAGCAAGTTTGGGAAGATACTGCAATTGTTGCAGATAAAG
GAAGACCCGCAGATGGATATCCTGTATTTACCGTTAGAACATTGGCAGTCAATGCATTAGGTATACCGTCTGTATTCTTC
CTAGGTGCAATTTTTGCAATGCAATTTATCCGCCGCGGAGTGATAAACGCATAA

Upstream 100 bases:

>100_bases
TAAAATCGGACCAATTTGTTACAGAATTCATAAGGTCAATCAATCAATCAGCCTTTTTGGCTCTGATATGCCAAGATTTA
TTGGATAAATATATAGATGG

Downstream 100 bases:

>100_bases
AAAATAATAGTTATAAAAATTTCTTTATTAAAAATTAACTATAAAAAAGACCTAATTAATATTGGGTCTTTTTTAATGGT
CATTGTTACCAATAAATATT

Product: cytochrome b559 subunit beta

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 97; Mature: 97

Protein sequence:

>97_residues
MINLKLLLVLTPVIFSVAFTDYWLRRWGVFVWDNGPTIQNQQVWEDTAIVADKGRPADGYPVFTVRTLAVNALGIPSVFF
LGAIFAMQFIRRGVINA

Sequences:

>Translated_97_residues
MINLKLLLVLTPVIFSVAFTDYWLRRWGVFVWDNGPTIQNQQVWEDTAIVADKGRPADGYPVFTVRTLAVNALGIPSVFF
LGAIFAMQFIRRGVINA
>Mature_97_residues
MINLKLLLVLTPVIFSVAFTDYWLRRWGVFVWDNGPTIQNQQVWEDTAIVADKGRPADGYPVFTVRTLAVNALGIPSVFF
LGAIFAMQFIRRGVINA

Specific function: Unknown. Resembles psbF, one of the subunits of the photosystem II reaction center. However is encodes asparagine rather than histidine at the site psbF uses to bind heme [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psbE/psbF family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR006241
- InterPro:   IPR013081 [H]

Pfam domain/function: PF00283 Cytochrom_B559 [H]

EC number: NA

Molecular weight: Translated: 10929; Mature: 10929

Theoretical pI: Translated: 9.92; Mature: 9.92

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
2.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MINLKLLLVLTPVIFSVAFTDYWLRRWGVFVWDNGPTIQNQQVWEDTAIVADKGRPADGY
CCCCHHHHHHHHHHHHHHHHHHHHHHCCEEEECCCCCCCCCCCCCCCEEEECCCCCCCCC
PVFTVRTLAVNALGIPSVFFLGAIFAMQFIRRGVINA
CEEEHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCC
>Mature Secondary Structure
MINLKLLLVLTPVIFSVAFTDYWLRRWGVFVWDNGPTIQNQQVWEDTAIVADKGRPADGY
CCCCHHHHHHHHHHHHHHHHHHHHHHCCEEEECCCCCCCCCCCCCCCEEEECCCCCCCCC
PVFTVRTLAVNALGIPSVFFLGAIFAMQFIRRGVINA
CEEEHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: NA