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The map label for this gene is crtQ [H]

Identifier: 170077154

GI number: 170077154

Start: 559208

End: 560671

Strand: Reverse

Name: crtQ [H]

Synonym: SYNPCC7002_A0529

Alternate gene names: 170077154

Gene position: 560671-559208 (Counterclockwise)

Preceding gene: 170077159

Following gene: 170077151

Centisome position: 18.64

GC content: 51.3

Gene sequence:

>1464_bases
ATGCGTGTAGCAATCGTTGGAGCAGGCCTCGCCGGACTCAGCACCGCCGTTGAACTGGTCGATGCAGGCCATGAAGTCGA
AATCTTTGAAGCTCGCCCCTTTGTCGGTGGAAAAGTCGGCAGTTGGGTTGACAAAGACGGCAATCACATCGAAATGGGCC
TTCATGTCTTCTTCGGTTGCTACTACAATCTGTTTTCCCTGATGGAAAAAGTCGGTGCAGGCAATAACCTCCGCCTCAAG
GAACACACCCACCAATTCATTAACGAAGGGGGCAAAATTGGCGAACTCGACTTCCGTTTTCCCGTCGGTGCTCCTTTCCA
TGGTCTCAAAGCGTTCTTTACCTCTTCTCAACTTTCGGCGATCGACAAAGCCGCCAATTCCCTGGCCCTAGGAACAAGCC
CCATTGTGCGGGGCCTCGTTGATTTTGACGGAGCCATGAAAACGATCCGCGACCTCGACAAAATCAGTTTTGCCGATTGG
TTCCGGAGCCACGGTGGTAATGACGGCAGTCTCAAGAAAATGTGGAATCCGATCGCCTATGCCCTCGGCTTTATCGACAC
CGAAAATATCTCCGCCCGCTGCATGTTGACCATTTTCATGTTCTTCGCCGCAAAAACTGAAGCCTCAGTGCTGCGGATGC
TCGAAGGCTCTCCCCACGAATATCTCCACAAACCGATTGTCAACTACCTCGAAGCCCGGGGCACCAAGATTCATACCCGC
CATCGGCTTACGGATATTCACTACACCCTAGAAGGACAATCCAAAATTGATGGCATCGTCATTAACAACGGTGAAACTAC
CGAGACCATCACCGCCGATACCTATGTTTTTGCCCTTGATATCCCTGGTATCCAGCGCATTATTCCCGAAGCTTGGCGTC
AATGGTCGGAATTTGACAACATCTACAATCTCGAAGCTGTACCTGTCGCCACTGTGCAATTACGCTTTGACGGTTGGGTA
ACAGAACTCAACGACCCCGAAAAACGTAAACAACTCCAAGAAGCGGTCGGTATTGATAATCTGCTCTACACCCACCAAGC
CGATTTTTCCTGTTTTGCCGATTTAGCTCTCGCCAGTCCCGCCGATTACTACAAAGAAGGTGAAGGTTCTCTTATGCAAT
TGGTTTTGACGCCCGGCGATCCATTTATCAAAAAGAGCAATGAAGAAATCGCCCAGCACGTCTTGGCCCAGGTACATAAA
CTCTTCCCTTCTTCCCGAGAGCTGAATATGACTTGGTCGAATGTTGTCAAGCTCGCCCAGTCCCTTTACCGAGAAGCCCC
CGGCATGGATGTGTATCGCCCAGCCCAAGCGACGCCCATCAACAATTTATTCTTAGCCGGAAGCTATACCCAGCAAGACT
ACATCGACAGCATGGAAGGCGCGACAATTTCCGGTCGCCAAGCGGCAGCAGCGATCCTCCGTACCGTCGAAGAACCACGC
GAGAAAACCCCTGCGGTTGTGTAG

Upstream 100 bases:

>100_bases
CGATTCAACCAGAAAGAAAGGCGATCGCCCCGAAGAGACCCCCACCAATCGTTTACAATAATTAATACTTTTTTGAGAAT
CAAACCGTAGGACAAAAGTA

Downstream 100 bases:

>100_bases
GACGGCACTACTGCGGCATTACTGCAACTGAAAAAACTGTTCACCAAGCCTCCTGATACCAATAGAACGGGGGCTTTTTA
ATTGTTTTCTGACAAAAAAC

Product: zeta-carotene desaturase

Products: NA

Alternate protein names: Carotene 7,8-desaturase [H]

Number of amino acids: Translated: 487; Mature: 487

Protein sequence:

>487_residues
MRVAIVGAGLAGLSTAVELVDAGHEVEIFEARPFVGGKVGSWVDKDGNHIEMGLHVFFGCYYNLFSLMEKVGAGNNLRLK
EHTHQFINEGGKIGELDFRFPVGAPFHGLKAFFTSSQLSAIDKAANSLALGTSPIVRGLVDFDGAMKTIRDLDKISFADW
FRSHGGNDGSLKKMWNPIAYALGFIDTENISARCMLTIFMFFAAKTEASVLRMLEGSPHEYLHKPIVNYLEARGTKIHTR
HRLTDIHYTLEGQSKIDGIVINNGETTETITADTYVFALDIPGIQRIIPEAWRQWSEFDNIYNLEAVPVATVQLRFDGWV
TELNDPEKRKQLQEAVGIDNLLYTHQADFSCFADLALASPADYYKEGEGSLMQLVLTPGDPFIKKSNEEIAQHVLAQVHK
LFPSSRELNMTWSNVVKLAQSLYREAPGMDVYRPAQATPINNLFLAGSYTQQDYIDSMEGATISGRQAAAAILRTVEEPR
EKTPAVV

Sequences:

>Translated_487_residues
MRVAIVGAGLAGLSTAVELVDAGHEVEIFEARPFVGGKVGSWVDKDGNHIEMGLHVFFGCYYNLFSLMEKVGAGNNLRLK
EHTHQFINEGGKIGELDFRFPVGAPFHGLKAFFTSSQLSAIDKAANSLALGTSPIVRGLVDFDGAMKTIRDLDKISFADW
FRSHGGNDGSLKKMWNPIAYALGFIDTENISARCMLTIFMFFAAKTEASVLRMLEGSPHEYLHKPIVNYLEARGTKIHTR
HRLTDIHYTLEGQSKIDGIVINNGETTETITADTYVFALDIPGIQRIIPEAWRQWSEFDNIYNLEAVPVATVQLRFDGWV
TELNDPEKRKQLQEAVGIDNLLYTHQADFSCFADLALASPADYYKEGEGSLMQLVLTPGDPFIKKSNEEIAQHVLAQVHK
LFPSSRELNMTWSNVVKLAQSLYREAPGMDVYRPAQATPINNLFLAGSYTQQDYIDSMEGATISGRQAAAAILRTVEEPR
EKTPAVV
>Mature_487_residues
MRVAIVGAGLAGLSTAVELVDAGHEVEIFEARPFVGGKVGSWVDKDGNHIEMGLHVFFGCYYNLFSLMEKVGAGNNLRLK
EHTHQFINEGGKIGELDFRFPVGAPFHGLKAFFTSSQLSAIDKAANSLALGTSPIVRGLVDFDGAMKTIRDLDKISFADW
FRSHGGNDGSLKKMWNPIAYALGFIDTENISARCMLTIFMFFAAKTEASVLRMLEGSPHEYLHKPIVNYLEARGTKIHTR
HRLTDIHYTLEGQSKIDGIVINNGETTETITADTYVFALDIPGIQRIIPEAWRQWSEFDNIYNLEAVPVATVQLRFDGWV
TELNDPEKRKQLQEAVGIDNLLYTHQADFSCFADLALASPADYYKEGEGSLMQLVLTPGDPFIKKSNEEIAQHVLAQVHK
LFPSSRELNMTWSNVVKLAQSLYREAPGMDVYRPAQATPINNLFLAGSYTQQDYIDSMEGATISGRQAAAAILRTVEEPR
EKTPAVV

Specific function: Catalyzes the conversion of zeta-carotene to lycopene via the intermediary of neurosporene. It carries out two consecutive desaturations (introduction of double bonds) at positions C-7 and C-7' [H]

COG id: COG3349

COG function: function code S; Uncharacterized conserved protein

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the zeta carotene desaturase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002937
- InterPro:   IPR014103
- InterPro:   IPR016040 [H]

Pfam domain/function: PF01593 Amino_oxidase [H]

EC number: =1.14.99.30 [H]

Molecular weight: Translated: 54055; Mature: 54055

Theoretical pI: Translated: 5.58; Mature: 5.58

Prosite motif: PS00142 ZINC_PROTEASE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRVAIVGAGLAGLSTAVELVDAGHEVEIFEARPFVGGKVGSWVDKDGNHIEMGLHVFFGC
CEEEEEECCHHHHHHHHHHHHCCCEEEEEECCCCCCCCCCCCCCCCCCEEEHHHHHHHHH
YYNLFSLMEKVGAGNNLRLKEHTHQFINEGGKIGELDFRFPVGAPFHGLKAFFTSSQLSA
HHHHHHHHHHHCCCCCEEHHHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHH
IDKAANSLALGTSPIVRGLVDFDGAMKTIRDLDKISFADWFRSHGGNDGSLKKMWNPIAY
HHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHH
ALGFIDTENISARCMLTIFMFFAAKTEASVLRMLEGSPHEYLHKPIVNYLEARGTKIHTR
HHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCEEEHH
HRLTDIHYTLEGQSKIDGIVINNGETTETITADTYVFALDIPGIQRIIPEAWRQWSEFDN
HEEEEEEEEECCCCCCCEEEECCCCCCEEEEECEEEEEEECCCHHHHHHHHHHHHHHHCC
IYNLEAVPVATVQLRFDGWVTELNDPEKRKQLQEAVGIDNLLYTHQADFSCFADLALASP
CCCCCCCEEEEEEEEECCEEECCCCHHHHHHHHHHHCCCHHHEECCCCHHHHHHHHHCCC
ADYYKEGEGSLMQLVLTPGDPFIKKSNEEIAQHVLAQVHKLFPSSRELNMTWSNVVKLAQ
HHHHHCCCCCEEEEEECCCCCHHCCCCHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHH
SLYREAPGMDVYRPAQATPINNLFLAGSYTQQDYIDSMEGATISGRQAAAAILRTVEEPR
HHHHHCCCCCCCCCCCCCCCCCEEEECCCCHHHHHHHCCCCCCCCHHHHHHHHHHHHHHH
EKTPAVV
HCCCCCC
>Mature Secondary Structure
MRVAIVGAGLAGLSTAVELVDAGHEVEIFEARPFVGGKVGSWVDKDGNHIEMGLHVFFGC
CEEEEEECCHHHHHHHHHHHHCCCEEEEEECCCCCCCCCCCCCCCCCCEEEHHHHHHHHH
YYNLFSLMEKVGAGNNLRLKEHTHQFINEGGKIGELDFRFPVGAPFHGLKAFFTSSQLSA
HHHHHHHHHHHCCCCCEEHHHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHH
IDKAANSLALGTSPIVRGLVDFDGAMKTIRDLDKISFADWFRSHGGNDGSLKKMWNPIAY
HHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHH
ALGFIDTENISARCMLTIFMFFAAKTEASVLRMLEGSPHEYLHKPIVNYLEARGTKIHTR
HHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCEEEHH
HRLTDIHYTLEGQSKIDGIVINNGETTETITADTYVFALDIPGIQRIIPEAWRQWSEFDN
HEEEEEEEEECCCCCCCEEEECCCCCCEEEEECEEEEEEECCCHHHHHHHHHHHHHHHCC
IYNLEAVPVATVQLRFDGWVTELNDPEKRKQLQEAVGIDNLLYTHQADFSCFADLALASP
CCCCCCCEEEEEEEEECCEEECCCCHHHHHHHHHHHCCCHHHEECCCCHHHHHHHHHCCC
ADYYKEGEGSLMQLVLTPGDPFIKKSNEEIAQHVLAQVHKLFPSSRELNMTWSNVVKLAQ
HHHHHCCCCCEEEEEECCCCCHHCCCCHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHH
SLYREAPGMDVYRPAQATPINNLFLAGSYTQQDYIDSMEGATISGRQAAAAILRTVEEPR
HHHHHCCCCCCCCCCCCCCCCCEEEECCCCHHHHHHHCCCCCCCCHHHHHHHHHHHHHHH
EKTPAVV
HCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 11759840 [H]