Definition Prochlorococcus marinus str. MIT 9312, complete genome.
Accession NC_007577
Length 1,709,204

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The map label for this gene is psaE [H]

Identifier: 78778720

GI number: 78778720

Start: 323570

End: 323779

Strand: Reverse

Name: psaE [H]

Synonym: PMT9312_0335

Alternate gene names: 78778720

Gene position: 323779-323570 (Counterclockwise)

Preceding gene: 78778721

Following gene: 78778719

Centisome position: 18.94

GC content: 34.29

Gene sequence:

>210_bases
ATGGCAATTTCAAGAGGAGATCTCGTAAGAGTAAAAAGACCCGAATCCTATTGGTACAATGAAATAGGTAAAGTTGCTTC
AGTTGATACATCAGGTATTAAATATAACTGTGTAGTTAGATTTGATAAAGTAAATTACGCTGGGATAAGCGGAACTGAAG
GTGGAGCGAATACAAATAATTTTGCTGAAAGTGAATTAGAGAAAGCTTAA

Upstream 100 bases:

>100_bases
TAATAAATGATTTTTGTTAGAACTTTTAATTAATATGTGTGAATAATTTGTCAAAGAATATTAATGATGGGTTATTCTTT
AAAAAGCTAAATTAAGATTA

Downstream 100 bases:

>100_bases
ATAATTGCCTGAATTACCTGAAGTAGAGACTGTTCGCAGAGGTTTAGAGCAAAAACTTAATAACTTTATTATTAAAAAAG
TTGAAGTCTGTAGGAATTCA

Product: photosystem I reaction center subunit IV

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 69; Mature: 68

Protein sequence:

>69_residues
MAISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTEGGANTNNFAESELEKA

Sequences:

>Translated_69_residues
MAISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTEGGANTNNFAESELEKA
>Mature_68_residues
AISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTEGGANTNNFAESELEKA

Specific function: Stabilizes the interaction between psaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psaE family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR008990
- InterPro:   IPR003375
- ProDom:   PD004772 [H]

Pfam domain/function: PF02427 PSI_PsaE [H]

EC number: NA

Molecular weight: Translated: 7577; Mature: 7446

Theoretical pI: Translated: 6.64; Mature: 6.64

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.4 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
0.0 %Met     (Mature Protein)
1.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTEGGANTNN
CCCCCCCEEEEECCCCCCHHHCCCEECCCCCCEEEEEEEEECCCCCCCCCCCCCCCCCCC
FAESELEKA
CCCHHHCCC
>Mature Secondary Structure 
AISRGDLVRVKRPESYWYNEIGKVASVDTSGIKYNCVVRFDKVNYAGISGTEGGANTNN
CCCCCCEEEEECCCCCCHHHCCCEECCCCCCEEEEEEEEECCCCCCCCCCCCCCCCCCC
FAESELEKA
CCCHHHCCC

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