Definition Prochlorococcus marinus str. AS9601, complete genome.
Accession NC_008816
Length 1,669,886

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The map label for this gene is psaF [H]

Identifier: 123968061

GI number: 123968061

Start: 456510

End: 457064

Strand: Reverse

Name: psaF [H]

Synonym: A9601_05241

Alternate gene names: 123968061

Gene position: 457064-456510 (Counterclockwise)

Preceding gene: 123968065

Following gene: 123968059

Centisome position: 27.37

GC content: 38.56

Gene sequence:

>555_bases
ATGAAATTCTTTTTTTCAATCATAACCTCAGTTTTTCTGTTCCTCGGAATTACTCCAATTGCTCTAGCTGCAAATGGGCC
TGCCTTAAACGCAGATAGAGCTAGCACAGAATATACCGCTTCAGCCCTCACAAAATGCTCTGAAAATCCTAAATTCATTG
AGAGAGCAAATTCTGCAACAACTCAAAAAGACATAGCAAGATTTGAAAGATATGGAAAAGCATCATGCGGAGATGATGGT
CTTCCTCATTTAATAATTGGACCTCCTCTTGAGCCATGGGGGGCCCTTCTAAATAGAGGTCATGAAGGAGATTTACTTAT
TCCCGGAGTATTGTTCATTTACATTGCTGGAATTATAGGTTGGTCAGGAAGAGAGTATCTCATTGAATCAAAAAAGACTA
AGAATCCAGCAGATCTTGAGATCATTATTGACCTAGACTTAGCCAGAAAATGTCTTGTAAAAGGAGCCCAATGGCCGCTT
CTTGCTAATAAACAAGGTAGAAATGGAGATTTAAGAGAGAAAGATAACAATATTACACTTAATGGTCCTCGCTAA

Upstream 100 bases:

>100_bases
GTTTCAATAGCTAAAACTTTATGCATTTTTGATTCAACTTGTTCTATTTTAATATTAATTTCTTACTTAACACACCATAA
GGAATTAAAGATTGCAACTT

Downstream 100 bases:

>100_bases
ACATCCTTAAAAAACTTTCATAAAACAAATGTTCAAAATTCTAAACACAAAATTTGTCAGATCTGCTCCAGTGGTAGCAG
CAATTTGGCTAAGCCTTACA

Product: photosystem I PsaF protein (subunit III)

Products: NA

Alternate protein names: PSI-F [H]

Number of amino acids: Translated: 184; Mature: 184

Protein sequence:

>184_residues
MKFFFSIITSVFLFLGITPIALAANGPALNADRASTEYTASALTKCSENPKFIERANSATTQKDIARFERYGKASCGDDG
LPHLIIGPPLEPWGALLNRGHEGDLLIPGVLFIYIAGIIGWSGREYLIESKKTKNPADLEIIIDLDLARKCLVKGAQWPL
LANKQGRNGDLREKDNNITLNGPR

Sequences:

>Translated_184_residues
MKFFFSIITSVFLFLGITPIALAANGPALNADRASTEYTASALTKCSENPKFIERANSATTQKDIARFERYGKASCGDDG
LPHLIIGPPLEPWGALLNRGHEGDLLIPGVLFIYIAGIIGWSGREYLIESKKTKNPADLEIIIDLDLARKCLVKGAQWPL
LANKQGRNGDLREKDNNITLNGPR
>Mature_184_residues
MKFFFSIITSVFLFLGITPIALAANGPALNADRASTEYTASALTKCSENPKFIERANSATTQKDIARFERYGKASCGDDG
LPHLIIGPPLEPWGALLNRGHEGDLLIPGVLFIYIAGIIGWSGREYLIESKKTKNPADLEIIIDLDLARKCLVKGAQWPL
LANKQGRNGDLREKDNNITLNGPR

Specific function: Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Single-pass membrane protein [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psaF family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003666 [H]

Pfam domain/function: PF02507 PSI_PsaF [H]

EC number: NA

Molecular weight: Translated: 20138; Mature: 20138

Theoretical pI: Translated: 8.47; Mature: 8.47

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
0.5 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
0.5 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKFFFSIITSVFLFLGITPIALAANGPALNADRASTEYTASALTKCSENPKFIERANSAT
CHHHHHHHHHHHHHHCCCHHEEECCCCCCCCCCCCHHHHHHHHHHCCCCHHHHHHCCCCC
TQKDIARFERYGKASCGDDGLPHLIIGPPLEPWGALLNRGHEGDLLIPGVLFIYIAGIIG
HHHHHHHHHHHCCCCCCCCCCCEEEECCCCCHHHHHHHCCCCCCEEHHHHHHHHHHHHHC
WSGREYLIESKKTKNPADLEIIIDLDLARKCLVKGAQWPLLANKQGRNGDLREKDNNITL
CCCCHHHCCCCCCCCCCCEEEEEEHHHHHHHHHCCCCCCEECCCCCCCCCCCCCCCCEEE
NGPR
CCCC
>Mature Secondary Structure
MKFFFSIITSVFLFLGITPIALAANGPALNADRASTEYTASALTKCSENPKFIERANSAT
CHHHHHHHHHHHHHHCCCHHEEECCCCCCCCCCCCHHHHHHHHHHCCCCHHHHHHCCCCC
TQKDIARFERYGKASCGDDGLPHLIIGPPLEPWGALLNRGHEGDLLIPGVLFIYIAGIIG
HHHHHHHHHHHCCCCCCCCCCCEEEECCCCCHHHHHHHCCCCCCEEHHHHHHHHHHHHHC
WSGREYLIESKKTKNPADLEIIIDLDLARKCLVKGAQWPLLANKQGRNGDLREKDNNITL
CCCCHHHCCCCCCCCCCCEEEEEEHHHHHHHHHCCCCCCEECCCCCCCCCCCCCCCCEEE
NGPR
CCCC

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: 12917486 [H]