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The map label for this gene is crtI [H]

Identifier: 170078375

GI number: 170078375

Start: 1853090

End: 1854631

Strand: Direct

Name: crtI [H]

Synonym: SYNPCC7002_A1768

Alternate gene names: 170078375

Gene position: 1853090-1854631 (Clockwise)

Preceding gene: 170078374

Following gene: 170078376

Centisome position: 61.6

GC content: 52.08

Gene sequence:

>1542_bases
ATGAGTGCAAATCCAGAGGTAATCGTCATTGGTAGCGGCATTGGCGGGCTTTGTTGTGCGGGTCTTTTGGCTCGTTATGG
TTATGATGTTTTGGTCTTAGAAAGCCATGCGATCGCCGGTGGTGCGGCCCACAGTTTTACCCGACAGGGCTACCACTTCG
ACTCTGGGCCATCTCTGTATTCTGGTCTTTCCTACAGCCCTTCCCCCAATCCCCTGCGGCAAGTCCTTGATCTCCTCGAA
GAGGATTGCCAATGGCTCACCTACGATGCCTGGGGTGTTCACTTACCCGAAGGTTATTTCCGCGCTGCGGTGGGAGCCGA
TGGCTTCTGTGAAATGTTGACCCAGATCGGTAAGGCTGATGCAATTCCCCAATGGCGCAAACTCCAAGAAACCATGCGTC
CCCTCGGTGAAGCGGCGACAAAACTTCCCTTGGCGGCCTTTCGTAACGATCTCGGTGTTGTCCGCACCGTCGGTAAATAT
GCCAAAACTCTCTTGCCCTACCTTCCCTACACTCCCCAACTGAATGCCCCCTTTAGCCGGGTGATGGATCGCGTGATTAC
CGACCCCTTTATCCGTAACTGGCTAGATTTACTCTGTTTTATGCTGTCTGGATTGCCAGCCAACGGCACGATTTGCGCGG
AGATGGCTTTTATGTTCGCTGACTGGTATCGTCCCCAAGTTTTGCTGGATTATCCCCAGGGAGGTAGCGGGGCGATTGTA
GCGGCTCTGGTGCGGGGCCTCGAAAAATTTGGGGGCAAGCTGCGCCTGAATAGCCATGTGGAAAAAATCCTCACTGAAAA
TGGCAAGGCCACGGGGGTTCAACTCCGCAATGGTGAAATCCTTCAAGCACGACGGGCAGTGGTTTCTAACGCTTCTGTTT
GGGATACCCTCAAGTTGATTGAGCCGCAAAATATTCCCCAAAAATTGCAGAAACGGGCTAATAAAATGCAGCCCTGTCGC
AGTTTTATGCACCTTCATTTAGGGATTGACAGCAGCAATTTGCCCGAAGATTTGGAGTGCCATTACCTCATCGTTGATGA
CTGGGAAAAGGGAGTTGATGCGGCTCAAAATGTGGTCGCTGTTTCGATTCCTTCACTGCTGGATCCGGGCCTAGCGCCCC
CAGGAAAACATAGTATCCACGTTTATTTGCCTGCTACCGAAGACTATACACCCTGGGCAAACCTAGACCGTCGTTCCCCA
GAATATGCTGCTTTCAAAGAAGAACGTTCCCAGGTTTTGTGGCAAGCCCTGGAAAAAGTGATCCCCGATATTCGTCAACG
CACGGAATTAACCCTCGTTGGTACGCCTCTCACCCATAGTCGTTTCCTCAGACGCGATCGCGGTACCTATGGCCCCGCAT
TAAAAGCGGGCAAAGAACAGTTTCCGGGCTGTACAACACCCATCGCTCAGTTATTTTGCTGTGGAGATTCGACTTTTCCT
GGGATCGGCATTCCGGCGGTGGCTGGGTCTGGGATGATTGCCGCCAATACCCTCAGTCCCCTGGGTCAACATTTACAAAT
TTTGCAGATGATTGCCGATTGA

Upstream 100 bases:

>100_bases
TCTTTTTCTACATCCTGAATCGTTTTGCGCCCCTCCTCATCGAAAAATTCACCTAAAGGCGTTTACCATACGTCGAAGCA
GTATTCGGGAAAATGTAGTG

Downstream 100 bases:

>100_bases
AACCATCCTGCCATACCCTTCTCAGACATCCTCTAAGACTTGATGTGTCTTTTAGTCACGCAATAAATATTTTTTGACCC
GGTAAGTCTTTTGACGGGTT

Product: FAD dependent oxidoreductase

Products: NA

Alternate protein names: Phytoene desaturase [H]

Number of amino acids: Translated: 513; Mature: 512

Protein sequence:

>513_residues
MSANPEVIVIGSGIGGLCCAGLLARYGYDVLVLESHAIAGGAAHSFTRQGYHFDSGPSLYSGLSYSPSPNPLRQVLDLLE
EDCQWLTYDAWGVHLPEGYFRAAVGADGFCEMLTQIGKADAIPQWRKLQETMRPLGEAATKLPLAAFRNDLGVVRTVGKY
AKTLLPYLPYTPQLNAPFSRVMDRVITDPFIRNWLDLLCFMLSGLPANGTICAEMAFMFADWYRPQVLLDYPQGGSGAIV
AALVRGLEKFGGKLRLNSHVEKILTENGKATGVQLRNGEILQARRAVVSNASVWDTLKLIEPQNIPQKLQKRANKMQPCR
SFMHLHLGIDSSNLPEDLECHYLIVDDWEKGVDAAQNVVAVSIPSLLDPGLAPPGKHSIHVYLPATEDYTPWANLDRRSP
EYAAFKEERSQVLWQALEKVIPDIRQRTELTLVGTPLTHSRFLRRDRGTYGPALKAGKEQFPGCTTPIAQLFCCGDSTFP
GIGIPAVAGSGMIAANTLSPLGQHLQILQMIAD

Sequences:

>Translated_513_residues
MSANPEVIVIGSGIGGLCCAGLLARYGYDVLVLESHAIAGGAAHSFTRQGYHFDSGPSLYSGLSYSPSPNPLRQVLDLLE
EDCQWLTYDAWGVHLPEGYFRAAVGADGFCEMLTQIGKADAIPQWRKLQETMRPLGEAATKLPLAAFRNDLGVVRTVGKY
AKTLLPYLPYTPQLNAPFSRVMDRVITDPFIRNWLDLLCFMLSGLPANGTICAEMAFMFADWYRPQVLLDYPQGGSGAIV
AALVRGLEKFGGKLRLNSHVEKILTENGKATGVQLRNGEILQARRAVVSNASVWDTLKLIEPQNIPQKLQKRANKMQPCR
SFMHLHLGIDSSNLPEDLECHYLIVDDWEKGVDAAQNVVAVSIPSLLDPGLAPPGKHSIHVYLPATEDYTPWANLDRRSP
EYAAFKEERSQVLWQALEKVIPDIRQRTELTLVGTPLTHSRFLRRDRGTYGPALKAGKEQFPGCTTPIAQLFCCGDSTFP
GIGIPAVAGSGMIAANTLSPLGQHLQILQMIAD
>Mature_512_residues
SANPEVIVIGSGIGGLCCAGLLARYGYDVLVLESHAIAGGAAHSFTRQGYHFDSGPSLYSGLSYSPSPNPLRQVLDLLEE
DCQWLTYDAWGVHLPEGYFRAAVGADGFCEMLTQIGKADAIPQWRKLQETMRPLGEAATKLPLAAFRNDLGVVRTVGKYA
KTLLPYLPYTPQLNAPFSRVMDRVITDPFIRNWLDLLCFMLSGLPANGTICAEMAFMFADWYRPQVLLDYPQGGSGAIVA
ALVRGLEKFGGKLRLNSHVEKILTENGKATGVQLRNGEILQARRAVVSNASVWDTLKLIEPQNIPQKLQKRANKMQPCRS
FMHLHLGIDSSNLPEDLECHYLIVDDWEKGVDAAQNVVAVSIPSLLDPGLAPPGKHSIHVYLPATEDYTPWANLDRRSPE
YAAFKEERSQVLWQALEKVIPDIRQRTELTLVGTPLTHSRFLRRDRGTYGPALKAGKEQFPGCTTPIAQLFCCGDSTFPG
IGIPAVAGSGMIAANTLSPLGQHLQILQMIAD

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: 56266; Mature: 56135

Theoretical pI: Translated: 6.93; Mature: 6.93

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.1 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
4.3 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSANPEVIVIGSGIGGLCCAGLLARYGYDVLVLESHAIAGGAAHSFTRQGYHFDSGPSLY
CCCCCCEEEEECCCHHHHHHHHHHHCCCCEEEEECCCCCCCHHHHHHHCCCCCCCCCHHH
SGLSYSPSPNPLRQVLDLLEEDCQWLTYDAWGVHLPEGYFRAAVGADGFCEMLTQIGKAD
CCCCCCCCCHHHHHHHHHHHHCCCEEEECCCCCCCCCHHHHHHCCCCHHHHHHHHHCCCC
AIPQWRKLQETMRPLGEAATKLPLAAFRNDLGVVRTVGKYAKTLLPYLPYTPQLNAPFSR
CCHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHH
VMDRVITDPFIRNWLDLLCFMLSGLPANGTICAEMAFMFADWYRPQVLLDYPQGGSGAIV
HHHHHHCCHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCCEEEEECCCCCCHHHH
AALVRGLEKFGGKLRLNSHVEKILTENGKATGVQLRNGEILQARRAVVSNASVWDTLKLI
HHHHHHHHHHCCEEEEHHHHHHHHHCCCCCCEEEECCCHHHHHHHHHHCCCHHHHHHHHC
EPQNIPQKLQKRANKMQPCRSFMHLHLGIDSSNLPEDLECHYLIVDDWEKGVDAAQNVVA
CCCCCHHHHHHHHHHHHHHHHHHHHEECCCCCCCCCCCCEEEEEEECCHHHHHHHHCEEE
VSIPSLLDPGLAPPGKHSIHVYLPATEDYTPWANLDRRSPEYAAFKEERSQVLWQALEKV
EECHHHHCCCCCCCCCCEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHH
IPDIRQRTELTLVGTPLTHSRFLRRDRGTYGPALKAGKEQFPGCTTPIAQLFCCGDSTFP
HHHHHHCCCEEEEECCCHHHHHHHHCCCCCCCHHHCCHHHCCCCCCHHHHHEECCCCCCC
GIGIPAVAGSGMIAANTLSPLGQHLQILQMIAD
CCCCCHHCCCCEEEHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
SANPEVIVIGSGIGGLCCAGLLARYGYDVLVLESHAIAGGAAHSFTRQGYHFDSGPSLY
CCCCCEEEEECCCHHHHHHHHHHHCCCCEEEEECCCCCCCHHHHHHHCCCCCCCCCHHH
SGLSYSPSPNPLRQVLDLLEEDCQWLTYDAWGVHLPEGYFRAAVGADGFCEMLTQIGKAD
CCCCCCCCCHHHHHHHHHHHHCCCEEEECCCCCCCCCHHHHHHCCCCHHHHHHHHHCCCC
AIPQWRKLQETMRPLGEAATKLPLAAFRNDLGVVRTVGKYAKTLLPYLPYTPQLNAPFSR
CCHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHH
VMDRVITDPFIRNWLDLLCFMLSGLPANGTICAEMAFMFADWYRPQVLLDYPQGGSGAIV
HHHHHHCCHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCCEEEEECCCCCCHHHH
AALVRGLEKFGGKLRLNSHVEKILTENGKATGVQLRNGEILQARRAVVSNASVWDTLKLI
HHHHHHHHHHCCEEEEHHHHHHHHHCCCCCCEEEECCCHHHHHHHHHHCCCHHHHHHHHC
EPQNIPQKLQKRANKMQPCRSFMHLHLGIDSSNLPEDLECHYLIVDDWEKGVDAAQNVVA
CCCCCHHHHHHHHHHHHHHHHHHHHEECCCCCCCCCCCCEEEEEEECCHHHHHHHHCEEE
VSIPSLLDPGLAPPGKHSIHVYLPATEDYTPWANLDRRSPEYAAFKEERSQVLWQALEKV
EECHHHHCCCCCCCCCCEEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHH
IPDIRQRTELTLVGTPLTHSRFLRRDRGTYGPALKAGKEQFPGCTTPIAQLFCCGDSTFP
HHHHHHCCCEEEEECCCHHHHHHHHCCCCCCCHHHCCHHHCCCCCCHHHHHEECCCCCCC
GIGIPAVAGSGMIAANTLSPLGQHLQILQMIAD
CCCCCHHCCCCEEEHHHHHHHHHHHHHHHHHCC

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]