Definition Prochlorococcus marinus str. AS9601, complete genome.
Accession NC_008816
Length 1,669,886

Click here to switch to the map view.

The map label for this gene is crtI [H]

Identifier: 123967908

GI number: 123967908

Start: 336880

End: 338409

Strand: Reverse

Name: crtI [H]

Synonym: A9601_03711

Alternate gene names: 123967908

Gene position: 338409-336880 (Counterclockwise)

Preceding gene: 123967909

Following gene: 123967907

Centisome position: 20.27

GC content: 33.07

Gene sequence:

>1530_bases
ATGAAAAAGTACGATGTTGTAATAATAGGTAGTGGAATAGGTGGTTTATGTTGTGGTTCAATTCTTGCTTTAAAAGGTAA
AAAAGTACTTATATGTGAAGCACATAACCAGCCAGGAGGTGTTGCTCACAGTTTCAAAAGAAAAGGTTACACTTTTGAAT
CAGGTCCCTCATTATGGAGTGGAATAGGTAAATGGCCGACAACCAATCCCCTAGGTCAAATTCTTAAATTACTTGATGAA
GAAGTTGAACTATTTCAATACAAAGGTTGGCAAGTAATTGTCCCAGAAGGCAATTTTAATCTTGATGTAGGGGAAGAACC
TTTTAAACAGACAATTAAAACTTTAAGAGGTGAGAAATCTGTTAAAGAATGGGAATCATTTATTTCCGGGATAAAACCTC
TTAGCCAAATAATAAATGAAATACCTCTACTCTCATTTTCTCCCGAATCAATAAATTTCTTAGATCTAATAAATTTAACC
TCAAAATTTTTACCTAATATCAATCAATTACCAAAAATTAATAAAGGCTTTGGGAATTTAGTTAATAATCACCTAGAGGA
TCCTTTTCTCAGAAATTGGGTTGATTTATTGAGCTTTTTGATAAGTGGTATGTCAATGCATGATACAAATACAGCTGCGA
TGGCTACTTTATTTAACGAATGGTTTGAACCAAATTCATACCTTGAATACCCCAAAGGAGGTAGTGAATCAATCGTAAAA
GCCTTAATTAATGGATTTAAAAAAAATGGAGGAGAATTAATTCTTTCTTCGAGAGTAAAGACAATTAACTTCAATAAAAA
TTTAGCCACAGGTATAACTCTTAATAATGGTTGTAGTTATAGTTGTGAATCTGTTGTCACGAATACTGATGTTTGGAATT
TAAAAAAGTTAATTCCAAATGAAATTTCAAAAAAATGGAATACAAAAGTTTTGAACCCTAATAAATGTGATTCTTTCCTT
CATATACATCTAGGTTTTGATGCTGATGGTCTTGAAAATTTGCCAATACATGCGATACATGTTGATGAGTGGGAAAAAGG
TATAACCGCAGAAAGAAATATAGCTGTATTTTCAATCCCATCTGTTTTAGATAAAAATATGGCCCCTGAAGGAAAACATG
TTCTTCATGGATATACTCCCGCAAATGAACCTTGGGAAATTTGGGAAAACCTAAATCCAAAGGAACTAGAATATAGAAAT
TTGAAAGAAGAAAGATGTTCAATATTCCTTAATGCAGTGCGAAAATTCATCCCGGATATAGATGAAAGGATTGATTTAAA
GATGCTAGGAACCCCCATCACTCATAAAAAATTCACCAATACTTATTGCGGTAGTTACGGCCCTGCATTATCTGCAGCAA
AAGGTCTTTTCCCAGGCTGCAAAACTCCAGTGAAAAATTTATTTACTTGCGGTGCAAGTACATTTCCAGGTATTGGAATT
CCTGCTGTTTCAGCAAGTGGCGCTTACGCAGCTGAAAAAATTATTGGAAAAAAAGAATTTAAAACTCTTCTTAAGAAAAT
AAATTTATGA

Upstream 100 bases:

>100_bases
TTACATATTTTTCCTTGCTGTTGTTCTAAGTATTACAACTTCAACTAATACAATTGTCTAAAACGCATTAGTTTTAAGAG
AAAAGTAAAGTAAATATTTA

Downstream 100 bases:

>100_bases
ATCAAGTTCTTTTTTATAACTCTAATACTACTTAGTTAAGAAATAAGAATAAAGAAAGCAAAAACGTTCAATAATGATAA
TCTTTATCTGAACATAAACT

Product: phytoene dehydrogenase

Products: NA

Alternate protein names: Phytoene desaturase [H]

Number of amino acids: Translated: 509; Mature: 509

Protein sequence:

>509_residues
MKKYDVVIIGSGIGGLCCGSILALKGKKVLICEAHNQPGGVAHSFKRKGYTFESGPSLWSGIGKWPTTNPLGQILKLLDE
EVELFQYKGWQVIVPEGNFNLDVGEEPFKQTIKTLRGEKSVKEWESFISGIKPLSQIINEIPLLSFSPESINFLDLINLT
SKFLPNINQLPKINKGFGNLVNNHLEDPFLRNWVDLLSFLISGMSMHDTNTAAMATLFNEWFEPNSYLEYPKGGSESIVK
ALINGFKKNGGELILSSRVKTINFNKNLATGITLNNGCSYSCESVVTNTDVWNLKKLIPNEISKKWNTKVLNPNKCDSFL
HIHLGFDADGLENLPIHAIHVDEWEKGITAERNIAVFSIPSVLDKNMAPEGKHVLHGYTPANEPWEIWENLNPKELEYRN
LKEERCSIFLNAVRKFIPDIDERIDLKMLGTPITHKKFTNTYCGSYGPALSAAKGLFPGCKTPVKNLFTCGASTFPGIGI
PAVSASGAYAAEKIIGKKEFKTLLKKINL

Sequences:

>Translated_509_residues
MKKYDVVIIGSGIGGLCCGSILALKGKKVLICEAHNQPGGVAHSFKRKGYTFESGPSLWSGIGKWPTTNPLGQILKLLDE
EVELFQYKGWQVIVPEGNFNLDVGEEPFKQTIKTLRGEKSVKEWESFISGIKPLSQIINEIPLLSFSPESINFLDLINLT
SKFLPNINQLPKINKGFGNLVNNHLEDPFLRNWVDLLSFLISGMSMHDTNTAAMATLFNEWFEPNSYLEYPKGGSESIVK
ALINGFKKNGGELILSSRVKTINFNKNLATGITLNNGCSYSCESVVTNTDVWNLKKLIPNEISKKWNTKVLNPNKCDSFL
HIHLGFDADGLENLPIHAIHVDEWEKGITAERNIAVFSIPSVLDKNMAPEGKHVLHGYTPANEPWEIWENLNPKELEYRN
LKEERCSIFLNAVRKFIPDIDERIDLKMLGTPITHKKFTNTYCGSYGPALSAAKGLFPGCKTPVKNLFTCGASTFPGIGI
PAVSASGAYAAEKIIGKKEFKTLLKKINL
>Mature_509_residues
MKKYDVVIIGSGIGGLCCGSILALKGKKVLICEAHNQPGGVAHSFKRKGYTFESGPSLWSGIGKWPTTNPLGQILKLLDE
EVELFQYKGWQVIVPEGNFNLDVGEEPFKQTIKTLRGEKSVKEWESFISGIKPLSQIINEIPLLSFSPESINFLDLINLT
SKFLPNINQLPKINKGFGNLVNNHLEDPFLRNWVDLLSFLISGMSMHDTNTAAMATLFNEWFEPNSYLEYPKGGSESIVK
ALINGFKKNGGELILSSRVKTINFNKNLATGITLNNGCSYSCESVVTNTDVWNLKKLIPNEISKKWNTKVLNPNKCDSFL
HIHLGFDADGLENLPIHAIHVDEWEKGITAERNIAVFSIPSVLDKNMAPEGKHVLHGYTPANEPWEIWENLNPKELEYRN
LKEERCSIFLNAVRKFIPDIDERIDLKMLGTPITHKKFTNTYCGSYGPALSAAKGLFPGCKTPVKNLFTCGASTFPGIGI
PAVSASGAYAAEKIIGKKEFKTLLKKINL

Specific function: This enzyme converts phytoene into lycopene via the intermediaries of phytofluene, zeta-carotene and neurosporene by the introduction of four double bonds [H]

COG id: COG1233

COG function: function code Q; Phytoene dehydrogenase and related proteins

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the carotenoid/retinoid oxidoreductase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002937
- InterPro:   IPR008150
- InterPro:   IPR014105 [H]

Pfam domain/function: PF01593 Amino_oxidase [H]

EC number: NA

Molecular weight: Translated: 56545; Mature: 56545

Theoretical pI: Translated: 8.39; Mature: 8.39

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKKYDVVIIGSGIGGLCCGSILALKGKKVLICEAHNQPGGVAHSFKRKGYTFESGPSLWS
CCCEEEEEEECCCCHHHHHHHHHCCCCEEEEEECCCCCCCHHHHHHHCCCCCCCCCHHHH
GIGKWPTTNPLGQILKLLDEEVELFQYKGWQVIVPEGNFNLDVGEEPFKQTIKTLRGEKS
CCCCCCCCCHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCHHHHHHHHHHCCCCH
VKEWESFISGIKPLSQIINEIPLLSFSPESINFLDLINLTSKFLPNINQLPKINKGFGNL
HHHHHHHHHHHHHHHHHHHHCCCEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHH
VNNHLEDPFLRNWVDLLSFLISGMSMHDTNTAAMATLFNEWFEPNSYLEYPKGGSESIVK
HHHHCCCHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCHHHHHH
ALINGFKKNGGELILSSRVKTINFNKNLATGITLNNGCSYSCESVVTNTDVWNLKKLIPN
HHHHHHHCCCCEEEEECCEEEEECCCCCEECEEECCCCCCCHHHHCCCCCHHHHHHHHHH
EISKKWNTKVLNPNKCDSFLHIHLGFDADGLENLPIHAIHVDEWEKGITAERNIAVFSIP
HHHHHHCCCCCCCCCCCCEEEEEECCCCCCCCCCCEEEEECCHHHCCCCCCCCEEEEECH
SVLDKNMAPEGKHVLHGYTPANEPWEIWENLNPKELEYRNLKEERCSIFLNAVRKFIPDI
HHHHCCCCCCCCEEEECCCCCCCHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCH
DERIDLKMLGTPITHKKFTNTYCGSYGPALSAAKGLFPGCKTPVKNLFTCGASTFPGIGI
HHCCCCEECCCCCCCHHHCCCCCCCCCCHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCCC
PAVSASGAYAAEKIIGKKEFKTLLKKINL
CCCCCCCHHHHHHHHCHHHHHHHHHHHCC
>Mature Secondary Structure
MKKYDVVIIGSGIGGLCCGSILALKGKKVLICEAHNQPGGVAHSFKRKGYTFESGPSLWS
CCCEEEEEEECCCCHHHHHHHHHCCCCEEEEEECCCCCCCHHHHHHHCCCCCCCCCHHHH
GIGKWPTTNPLGQILKLLDEEVELFQYKGWQVIVPEGNFNLDVGEEPFKQTIKTLRGEKS
CCCCCCCCCHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCHHHHHHHHHHCCCCH
VKEWESFISGIKPLSQIINEIPLLSFSPESINFLDLINLTSKFLPNINQLPKINKGFGNL
HHHHHHHHHHHHHHHHHHHHCCCEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCHHHHHH
VNNHLEDPFLRNWVDLLSFLISGMSMHDTNTAAMATLFNEWFEPNSYLEYPKGGSESIVK
HHHHCCCHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCHHHHHH
ALINGFKKNGGELILSSRVKTINFNKNLATGITLNNGCSYSCESVVTNTDVWNLKKLIPN
HHHHHHHCCCCEEEEECCEEEEECCCCCEECEEECCCCCCCHHHHCCCCCHHHHHHHHHH
EISKKWNTKVLNPNKCDSFLHIHLGFDADGLENLPIHAIHVDEWEKGITAERNIAVFSIP
HHHHHHCCCCCCCCCCCCEEEEEECCCCCCCCCCCEEEEECCHHHCCCCCCCCEEEEECH
SVLDKNMAPEGKHVLHGYTPANEPWEIWENLNPKELEYRNLKEERCSIFLNAVRKFIPDI
HHHHCCCCCCCCEEEECCCCCCCHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCH
DERIDLKMLGTPITHKKFTNTYCGSYGPALSAAKGLFPGCKTPVKNLFTCGASTFPGIGI
HHCCCCEECCCCCCCHHHCCCCCCCCCCHHHHHHCCCCCCCHHHHHHHHCCCCCCCCCCC
PAVSASGAYAAEKIIGKKEFKTLLKKINL
CCCCCCCHHHHHHHHCHHHHHHHHHHHCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 7592436 [H]