Definition Gloeobacter violaceus PCC 7421 chromosome, complete genome.
Accession NC_005125
Length 4,659,019

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The map label for this gene is psaE

Identifier: 37522977

GI number: 37522977

Start: 3608674

End: 3608871

Strand: Reverse

Name: psaE

Synonym: gvip465

Alternate gene names: 37522977

Gene position: 3608871-3608674 (Counterclockwise)

Preceding gene: 37522981

Following gene: 37522976

Centisome position: 77.46

GC content: 54.55

Gene sequence:

>198_bases
ATGGCCATTGAAAGAGGTGCCAAAGTCCGTATCCTGCGCAAGGAGTCCTACTGGTATCGGGAGGTGGGTACGGTCGCGTC
GGTCGACAAGAGCGAAAAGACGATCTACCCGGTGACGGTCCGCTTCGAGAAGGTCAATTACTCGGGGATCAACACCAACA
ACTTTGGCGTCAGCGAACTGGAAGAAGTCGAAGCCTAA

Upstream 100 bases:

>100_bases
CGCGCCAATCGTTGCATTGTGTAAAGGATGGCCCGGTGGTTTCGGGCCTTCGCGGTAATGTGAACACGGCGCACACCCGT
ATGTGAGAAAGGCGAACGCT

Downstream 100 bases:

>100_bases
GTGCCCGAATTGCCCGAAGTCGAGACACTGCGCCGCGACCTCCTCATCCACCTGCCCGGCGAACGGGTGGTGGGCGTGGA
GGTTTTGCGCAGCGATTCGG

Product: photosystem I reaction center subunit IV

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 65; Mature: 64

Protein sequence:

>65_residues
MAIERGAKVRILRKESYWYREVGTVASVDKSEKTIYPVTVRFEKVNYSGINTNNFGVSELEEVEA

Sequences:

>Translated_65_residues
MAIERGAKVRILRKESYWYREVGTVASVDKSEKTIYPVTVRFEKVNYSGINTNNFGVSELEEVEA
>Mature_64_residues
AIERGAKVRILRKESYWYREVGTVASVDKSEKTIYPVTVRFEKVNYSGINTNNFGVSELEEVEA

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: Cell inner membrane; Peripheral membrane protein; Cytoplasmic side

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_GLOVI (Q7NFW6)

Other databases:

- EMBL:   BA000045
- RefSeq:   NP_926354.1
- ProteinModelPortal:   Q7NFW6
- SMR:   Q7NFW6
- GeneID:   2601812
- GenomeReviews:   BA000045_GR
- NMPDR:   fig|251221.1.peg.3408
- HOGENOM:   HBG599647
- OMA:   GINTNNF
- ProtClustDB:   PRK02749
- BioCyc:   GVIO251221:GSL3408-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: 7459; Mature: 7327

Theoretical pI: Translated: 6.81; Mature: 6.81

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
1.5 %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
MAIERGAKVRILRKESYWYREVGTVASVDKSEKTIYPVTVRFEKVNYSGINTNNFGVSEL
CCCCCCCEEEEEECCCCEEECCCCEECCCCCCCEEEEEEEEEEEEECCCCCCCCCCCCCH
EEVEA
HHCCC
>Mature Secondary Structure 
AIERGAKVRILRKESYWYREVGTVASVDKSEKTIYPVTVRFEKVNYSGINTNNFGVSEL
CCCCCCEEEEEECCCCEEECCCCEECCCCCCCEEEEEEEEEEEEECCCCCCCCCCCCCH
EEVEA
HHCCC

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: 14621292