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 psaD [H]

Identifier: 124026729

GI number: 124026729

Start: 1669231

End: 1669656

Strand: Reverse

Name: psaD [H]

Synonym: NATL1_20241

Alternate gene names: 124026729

Gene position: 1669656-1669231 (Counterclockwise)

Preceding gene: 124026730

Following gene: 124026728

Centisome position: 89.54

GC content: 39.67

Gene sequence:

>426_bases
ATGACCGAAGTATTACCTGGAACACTTCCAAAGCACATTGGTAGCACTGGTGGGTTGTTGAACTCCGCTGAAACCGAAGA
AAAATATGCAATTACATGGACAAGTAAAACTTCTGGGGTCTTTGAACTTCCAACAGGAGGAGCTGCAGTCATGCACGAGG
GTGATAATCTCATGTACTTTGCTAGAAAAGAGCAATGTTTTGCCTTGAATACTCAATTGAGGGGATTTAAACCAAGAATT
GAAACAAGTAAAATATATAGAATTTATCCTGGAGGAGATAGAGAATTGCTTTTCCCAAAAGATGGGGTTTTCTCTGAGAA
ACCTAATGAAGGCCGCTTGAAAGAGGGCTACAACAATAGACGCATCGGTGAAAATCCTAATCCAGCAAGTTTGAAATTTA
GCGGTAAAAAAACTTACGATGCATAA

Upstream 100 bases:

>100_bases
GTTAATGTTGACGCGTGTGAAGTTGACGTCTAATGAGTCAAAAGGCACAAAATAAAGTGCTAATTTAAAAATATAAAGAA
AAGTTGATCTAATTGAAAGC

Downstream 100 bases:

>100_bases
GTAATTCAATTTAAACTTGTGTTCCCTTTGAATATATATATTGGACTGCCATTATGCAGTCATGCTTAATTTAGATAAGG
AAGAATTTATTTTGTCAGCG

Product: photosystem I protein PsaD

Products: NA

Alternate protein names: Photosystem I 16 kDa polypeptide; PSI-D [H]

Number of amino acids: Translated: 141; Mature: 140

Protein sequence:

>141_residues
MTEVLPGTLPKHIGSTGGLLNSAETEEKYAITWTSKTSGVFELPTGGAAVMHEGDNLMYFARKEQCFALNTQLRGFKPRI
ETSKIYRIYPGGDRELLFPKDGVFSEKPNEGRLKEGYNNRRIGENPNPASLKFSGKKTYDA

Sequences:

>Translated_141_residues
MTEVLPGTLPKHIGSTGGLLNSAETEEKYAITWTSKTSGVFELPTGGAAVMHEGDNLMYFARKEQCFALNTQLRGFKPRI
ETSKIYRIYPGGDRELLFPKDGVFSEKPNEGRLKEGYNNRRIGENPNPASLKFSGKKTYDA
>Mature_140_residues
TEVLPGTLPKHIGSTGGLLNSAETEEKYAITWTSKTSGVFELPTGGAAVMHEGDNLMYFARKEQCFALNTQLRGFKPRIE
TSKIYRIYPGGDRELLFPKDGVFSEKPNEGRLKEGYNNRRIGENPNPASLKFSGKKTYDA

Specific function: PsaD can form complexes with ferredoxin and ferredoxin- oxidoreductase in photosystem I (PS I) reaction center [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psaD family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003685 [H]

Pfam domain/function: PF02531 PsaD [H]

EC number: NA

Molecular weight: Translated: 15678; Mature: 15547

Theoretical pI: Translated: 9.34; Mature: 9.34

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
2.8 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTEVLPGTLPKHIGSTGGLLNSAETEEKYAITWTSKTSGVFELPTGGAAVMHEGDNLMYF
CCCCCCCCCHHHCCCCCCCCCCCCCCCEEEEEEECCCCCEEECCCCCEEEEECCCCEEEE
ARKEQCFALNTQLRGFKPRIETSKIYRIYPGGDRELLFPKDGVFSEKPNEGRLKEGYNNR
EECCCEEEECCCCCCCCCCCCCCEEEEEECCCCCEEECCCCCCCCCCCCCCCCCCCCCCC
RIGENPNPASLKFSGKKTYDA
CCCCCCCCCEEEECCCCCCCC
>Mature Secondary Structure 
TEVLPGTLPKHIGSTGGLLNSAETEEKYAITWTSKTSGVFELPTGGAAVMHEGDNLMYF
CCCCCCCCHHHCCCCCCCCCCCCCCCEEEEEEECCCCCEEECCCCCEEEEECCCCEEEE
ARKEQCFALNTQLRGFKPRIETSKIYRIYPGGDRELLFPKDGVFSEKPNEGRLKEGYNNR
EECCCEEEECCCCCCCCCCCCCCEEEEEECCCCCEEECCCCCCCCCCCCCCCCCCCCCCC
RIGENPNPASLKFSGKKTYDA
CCCCCCCCCEEEECCCCCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 1653017 [H]