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 por [H]

Identifier: 123965841

GI number: 123965841

Start: 541980

End: 542984

Strand: Direct

Name: por [H]

Synonym: P9515_06061

Alternate gene names: 123965841

Gene position: 541980-542984 (Clockwise)

Preceding gene: 123965840

Following gene: 123965846

Centisome position: 31.8

GC content: 32.04

Gene sequence:

>1005_bases
GTGGGTAATAGTACTAAAGGCCTTGTTTTAATAACAGGAACAACATCAGGAGTAGGATTAAACACCCTAAAACCTTTATT
GAGATTTGGATGGGAAGTTATAGCAGTTAATCGCTCAAATAAAAGAGCAATAGAAATAGCTCACCAATCCTTGACAGATT
CCGAAATGAAAAATATGCATTTTATAGAAATTGATTTATCTGATTTAGATGATGTAAGAAATGGTTGTGACGAAATATTG
AAAAAATTTAAAAAACCTATAAATTCGATGATTTGCAATGCTGCAGTTTATAAACCAAGATTACGGAAGCCTGAAAGGTC
TGCCCAAGGGTTTGAAAATTCTATGGCAGTTAATCATTTTGGACATTTTCTCATGATAAATCTTCTCATAGATAAGATTT
TGTCTTCTGAGAACGAAATTTATTTAAATGGTAAAGTTACTAAATTCAAACCAAGAATAACAGTATTAGGAACTGTCACT
GCAAATTATTCAGAACTAGGTGGAAGAATTCCGATACCTGCCCCAGCTAATCTTGGAAATTTATCAGGTTTTAAAAATGG
ATTTTTAGCTCCAATTAGCATGGCTAATGGGAAAAAATTCAAACCGGGGAAAGCCTATAAAGATAGTAAACTTTGCAACA
TGATTACGGTACAAGAATTATCAAAAAAATATTCCAATGAAAGAATAATTATTAATTCTCTTTATCCTGGATGTGTCGCA
GATACAAAACTTTTTAGAAATACCCCTTGGATTTTTAGATTTTTGTTTCCAATCTTTCAGAAATTTATCACAAAAGGATA
TGTCTCTCAAAGATTAGCGGGAGAAAGGGTCGCGCAAGTAGCTACTTTTAAAAAATATGCTAAACCAGCAGTTCATTGGA
GTTGGGGAAATCGTCAAAAGTCGGGAAGAAAAGCCTTTTCTCAAAAATTGTCAAAAAGAATAATAGATTCTGACATTTCA
AAACAAACTTATGAATTAACTAGAAAATTAGTTGGTTTGAATTAG

Upstream 100 bases:

>100_bases
AGCAAATGATTTCTAGAGACATAATCAGAGTAATATGGCGTTGATAAGTATGATTATAAAGTCATTCAATTATCGAATTT
TTAATTAATTTTCTTAGCTA

Downstream 100 bases:

>100_bases
GGTAGTTAGTCGAATCCCAATAAATCAAAGATTTCTCTATCTTTCAGTGGGGTGCCCTCAAGTGGTTCTACATTTTCTAA
CATATTTTTAGCGAGTGATA

Product: protochlorophyllide oxidoreductase

Products: NA

Alternate protein names: PCR; NADPH-protochlorophyllide oxidoreductase; LPOR; POR [H]

Number of amino acids: Translated: 334; Mature: 333

Protein sequence:

>334_residues
MGNSTKGLVLITGTTSGVGLNTLKPLLRFGWEVIAVNRSNKRAIEIAHQSLTDSEMKNMHFIEIDLSDLDDVRNGCDEIL
KKFKKPINSMICNAAVYKPRLRKPERSAQGFENSMAVNHFGHFLMINLLIDKILSSENEIYLNGKVTKFKPRITVLGTVT
ANYSELGGRIPIPAPANLGNLSGFKNGFLAPISMANGKKFKPGKAYKDSKLCNMITVQELSKKYSNERIIINSLYPGCVA
DTKLFRNTPWIFRFLFPIFQKFITKGYVSQRLAGERVAQVATFKKYAKPAVHWSWGNRQKSGRKAFSQKLSKRIIDSDIS
KQTYELTRKLVGLN

Sequences:

>Translated_334_residues
MGNSTKGLVLITGTTSGVGLNTLKPLLRFGWEVIAVNRSNKRAIEIAHQSLTDSEMKNMHFIEIDLSDLDDVRNGCDEIL
KKFKKPINSMICNAAVYKPRLRKPERSAQGFENSMAVNHFGHFLMINLLIDKILSSENEIYLNGKVTKFKPRITVLGTVT
ANYSELGGRIPIPAPANLGNLSGFKNGFLAPISMANGKKFKPGKAYKDSKLCNMITVQELSKKYSNERIIINSLYPGCVA
DTKLFRNTPWIFRFLFPIFQKFITKGYVSQRLAGERVAQVATFKKYAKPAVHWSWGNRQKSGRKAFSQKLSKRIIDSDIS
KQTYELTRKLVGLN
>Mature_333_residues
GNSTKGLVLITGTTSGVGLNTLKPLLRFGWEVIAVNRSNKRAIEIAHQSLTDSEMKNMHFIEIDLSDLDDVRNGCDEILK
KFKKPINSMICNAAVYKPRLRKPERSAQGFENSMAVNHFGHFLMINLLIDKILSSENEIYLNGKVTKFKPRITVLGTVTA
NYSELGGRIPIPAPANLGNLSGFKNGFLAPISMANGKKFKPGKAYKDSKLCNMITVQELSKKYSNERIIINSLYPGCVAD
TKLFRNTPWIFRFLFPIFQKFITKGYVSQRLAGERVAQVATFKKYAKPAVHWSWGNRQKSGRKAFSQKLSKRIIDSDISK
QTYELTRKLVGLN

Specific function: Phototransformation of protochlorophyllide (Pchlide) to chlorophyllide (Chlide) [H]

COG id: COG1028

COG function: function code IQR; Dehydrogenases with different specificities (related to short-chain alcohol dehydrogenases)

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the short-chain dehydrogenases/reductases (SDR) family. POR subfamily [H]

Homologues:

Organism=Homo sapiens, GI7706523, Length=258, Percent_Identity=25.1937984496124, Blast_Score=88, Evalue=1e-17,
Organism=Homo sapiens, GI10190746, Length=340, Percent_Identity=25.2941176470588, Blast_Score=72, Evalue=5e-13,
Organism=Caenorhabditis elegans, GI193207620, Length=259, Percent_Identity=30.5019305019305, Blast_Score=91, Evalue=7e-19,
Organism=Caenorhabditis elegans, GI17505416, Length=265, Percent_Identity=28.3018867924528, Blast_Score=83, Evalue=2e-16,
Organism=Caenorhabditis elegans, GI17532805, Length=259, Percent_Identity=28.1853281853282, Blast_Score=80, Evalue=1e-15,
Organism=Caenorhabditis elegans, GI71992402, Length=242, Percent_Identity=26.8595041322314, Blast_Score=72, Evalue=6e-13,
Organism=Caenorhabditis elegans, GI17535059, Length=120, Percent_Identity=38.3333333333333, Blast_Score=68, Evalue=8e-12,
Organism=Drosophila melanogaster, GI22024069, Length=251, Percent_Identity=27.8884462151394, Blast_Score=72, Evalue=7e-13,
Organism=Drosophila melanogaster, GI24586328, Length=260, Percent_Identity=25.3846153846154, Blast_Score=70, Evalue=2e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002198
- InterPro:   IPR002347
- InterPro:   IPR016040
- InterPro:   IPR005979 [H]

Pfam domain/function: PF00106 adh_short [H]

EC number: =1.3.1.33 [H]

Molecular weight: Translated: 37586; Mature: 37455

Theoretical pI: Translated: 10.70; Mature: 10.70

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
3.6 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGNSTKGLVLITGTTSGVGLNTLKPLLRFGWEVIAVNRSNKRAIEIAHQSLTDSEMKNMH
CCCCCCCEEEEEECCCCCCHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHCHHHHCCEE
FIEIDLSDLDDVRNGCDEILKKFKKPINSMICNAAVYKPRLRKPERSAQGFENSMAVNHF
EEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHCCHHHHHHHHHH
GHFLMINLLIDKILSSENEIYLNGKVTKFKPRITVLGTVTANYSELGGRIPIPAPANLGN
HHHHHHHHHHHHHHCCCCEEEECCEEEEECCCEEEEEEEECCHHHCCCCCCCCCCCCCCC
LSGFKNGFLAPISMANGKKFKPGKAYKDSKLCNMITVQELSKKYSNERIIINSLYPGCVA
CCCCCCCCCCEEECCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCEEEEECCCCCHHH
DTKLFRNTPWIFRFLFPIFQKFITKGYVSQRLAGERVAQVATFKKYAKPAVHWSWGNRQK
HHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCH
SGRKAFSQKLSKRIIDSDISKQTYELTRKLVGLN
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
GNSTKGLVLITGTTSGVGLNTLKPLLRFGWEVIAVNRSNKRAIEIAHQSLTDSEMKNMH
CCCCCCEEEEEECCCCCCHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHCHHHHCCEE
FIEIDLSDLDDVRNGCDEILKKFKKPINSMICNAAVYKPRLRKPERSAQGFENSMAVNHF
EEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHCCHHHHHHHHHH
GHFLMINLLIDKILSSENEIYLNGKVTKFKPRITVLGTVTANYSELGGRIPIPAPANLGN
HHHHHHHHHHHHHHCCCCEEEECCEEEEECCCEEEEEEEECCHHHCCCCCCCCCCCCCCC
LSGFKNGFLAPISMANGKKFKPGKAYKDSKLCNMITVQELSKKYSNERIIINSLYPGCVA
CCCCCCCCCCEEECCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCEEEEECCCCCHHH
DTKLFRNTPWIFRFLFPIFQKFITKGYVSQRLAGERVAQVATFKKYAKPAVHWSWGNRQK
HHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCH
SGRKAFSQKLSKRIIDSDISKQTYELTRKLVGLN
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC

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: 9559561 [H]