Definition Trichodesmium erythraeum IMS101 chromosome, complete genome.
Accession NC_008312
Length 7,750,108

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The map label for this gene is psaE

Identifier: 113474803

GI number: 113474803

Start: 1581744

End: 1581953

Strand: Direct

Name: psaE

Synonym: Tery_1014

Alternate gene names: 113474803

Gene position: 1581744-1581953 (Clockwise)

Preceding gene: 113474802

Following gene: 113474804

Centisome position: 20.41

GC content: 36.67

Gene sequence:

>210_bases
ATGGTTAAACGTGGTTCTAAAGTTCGGATTTTACGCAAAGAATCCTACTGGTATCAGGATGTTGGTACAGTTGCTTCTGT
TGACAAAAGTGGCATTAAGTATCCAGTTATTGTTCGCTTTGATAAAGTAAATTACGCTGGTTCCAGTGGTAGTCCAACTG
GGGTTAATACTAATAACTTTGCTATAGATGAAGTTGTAGAGATTAGTTAA

Upstream 100 bases:

>100_bases
AGTTAATTGCAATAAAACTTAAAAAAAAATCAGACAAAAAAGAGATACGATAATATCATAATTTTACTATACTCTAGTTT
AAGAGTTTAAGGAAAAAATC

Downstream 100 bases:

>100_bases
CTATTGTTGAAGATTTAATATTTATTCACATAAGTTTATATATATTGATCTAGTTATACTGAATCAAGTTATATAGATTT
TGGTAAAATCTGACAAATAG

Product: photosystem I reaction center subunit IV

Products: NA

Alternate protein names: NA

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

Protein sequence:

>69_residues
MVKRGSKVRILRKESYWYQDVGTVASVDKSGIKYPVIVRFDKVNYAGSSGSPTGVNTNNFAIDEVVEIS

Sequences:

>Translated_69_residues
MVKRGSKVRILRKESYWYQDVGTVASVDKSGIKYPVIVRFDKVNYAGSSGSPTGVNTNNFAIDEVVEIS
>Mature_69_residues
MVKRGSKVRILRKESYWYQDVGTVASVDKSGIKYPVIVRFDKVNYAGSSGSPTGVNTNNFAIDEVVEIS

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_TRIEI (Q117D3)

Other databases:

- EMBL:   CP000393
- RefSeq:   YP_720864.1
- ProteinModelPortal:   Q117D3
- SMR:   Q117D3
- STRING:   Q117D3
- GeneID:   4245541
- GenomeReviews:   CP000393_GR
- KEGG:   ter:Tery_1014
- NMPDR:   fig|203124.1.peg.6170
- eggNOG:   NOG08807
- HOGENOM:   HBG599647
- OMA:   GINTNNF
- ProtClustDB:   PRK02749
- BioCyc:   TERY203124:TERY_1014-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: 7628; Mature: 7628

Theoretical pI: Translated: 9.85; Mature: 9.85

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

Secondary structure:

>Translated Secondary Structure
MVKRGSKVRILRKESYWYQDVGTVASVDKSGIKYPVIVRFDKVNYAGSSGSPTGVNTNNF
CCCCCCEEEEEECCCCEECCCCCEECCCCCCCCCEEEEEECCCEECCCCCCCCCCCCCCE
AIDEVVEIS
EECEEEECC
>Mature Secondary Structure
MVKRGSKVRILRKESYWYQDVGTVASVDKSGIKYPVIVRFDKVNYAGSSGSPTGVNTNNF
CCCCCCEEEEEECCCCEECCCCCEECCCCCCCCCEEEEEECCCEECCCCCCCCCCCCCCE
AIDEVVEIS
EECEEEECC

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