Definition Prochlorococcus marinus str. MIT 9515, complete genome.
Accession NC_008817
Length 1,704,176

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The map label for this gene is psaE

Identifier: 123965596

GI number: 123965596

Start: 338421

End: 338630

Strand: Reverse

Name: psaE

Synonym: P9515_03611

Alternate gene names: 123965596

Gene position: 338630-338421 (Counterclockwise)

Preceding gene: 123965597

Following gene: 123965595

Centisome position: 19.87

GC content: 32.38

Gene sequence:

>210_bases
ATGACAATTGCAAGAGGGGATTTTGTTCGTATTAAAAGAAAGGAATCTTACTGGTATAACGATACAGGGAAGGTGGCTTC
TATAGATAAATCAGGGATTAAGTATAATGTGACTGTTAAATTTGATAGAGTTAATTTCTATGGAATAAGTGGAACTGACG
GTGGAAACGTGACAAATAACTTTGCTGAAGTTGAATTAGAAAAAATTTAA

Upstream 100 bases:

>100_bases
TAATAAATGATTTCTGCTAATCGTTTTGATTAATATGTGTGAATAATTTTTCATTGGATATACCTTTTGAGGTATTGTCT
TATTAGTGAAATTCAAATTT

Downstream 100 bases:

>100_bases
AAATTTGCCTGAGTTACCTGAAGTTGAAACTGTTAGAAAAGGTTTAGAGCAAAAACTTAAGAATTTTATTATCAAAAGAG
TTGAAATCTGTAGAGAATCA

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
MTIARGDFVRIKRKESYWYNDTGKVASIDKSGIKYNVTVKFDRVNFYGISGTDGGNVTNNFAEVELEKI

Sequences:

>Translated_69_residues
MTIARGDFVRIKRKESYWYNDTGKVASIDKSGIKYNVTVKFDRVNFYGISGTDGGNVTNNFAEVELEKI
>Mature_68_residues
TIARGDFVRIKRKESYWYNDTGKVASIDKSGIKYNVTVKFDRVNFYGISGTDGGNVTNNFAEVELEKI

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

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the psaE family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PSAE_PROM5 (A2BUV9)

Other databases:

- EMBL:   CP000552
- RefSeq:   YP_001010677.1
- ProteinModelPortal:   A2BUV9
- SMR:   A2BUV9
- STRING:   A2BUV9
- GeneID:   4719677
- GenomeReviews:   CP000552_GR
- KEGG:   pmc:P9515_03611
- eggNOG:   NOG08807
- HOGENOM:   HBG599647
- OMA:   GINTNNF
- ProtClustDB:   PRK02749
- BioCyc:   PMAR167542:P9515ORF_0385-MONOMER
- GO:   GO:0009536
- GO:   GO:0015979
- HAMAP:   MF_00613
- InterPro:   IPR008990
- InterPro:   IPR003375
- ProDom:   PD004772

Pfam domain/function: PF02427 PSI_PsaE; SSF50090 E_transp_acc

EC number: NA

Molecular weight: Translated: 7828; Mature: 7697

Theoretical pI: Translated: 9.49; Mature: 9.49

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

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

Secondary structure:

>Translated Secondary Structure
MTIARGDFVRIKRKESYWYNDTGKVASIDKSGIKYNVTVKFDRVNFYGISGTDGGNVTNN
CCCCCCCEEEEEECCCEEECCCCCEEEECCCCCEEEEEEEECCEEEEEECCCCCCCCCCC
FAEVELEKI
EEEEEEEEC
>Mature Secondary Structure 
TIARGDFVRIKRKESYWYNDTGKVASIDKSGIKYNVTVKFDRVNFYGISGTDGGNVTNN
CCCCCCEEEEEECCCEEECCCCCEEEECCCCCEEEEEEEECCEEEEEECCCCCCCCCCC
FAEVELEKI
EEEEEEEEC

PDB accession: NA

Resolution: NA

Structure class: Beta

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