Definition Prochlorococcus marinus str. NATL1A, complete genome.
Accession NC_008819
Length 1,864,731

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The map label for this gene is crtL [H]

Identifier: 124025404

GI number: 124025404

Start: 638527

End: 639813

Strand: Reverse

Name: crtL [H]

Synonym: NATL1_06951

Alternate gene names: 124025404

Gene position: 639813-638527 (Counterclockwise)

Preceding gene: 124025405

Following gene: 124025403

Centisome position: 34.31

GC content: 38.15

Gene sequence:

>1287_bases
ATGAGTACTAGAGCATTAAAAGATGCCCTAGTACTTGGCTCAGGCCCAGGCGCTTTATCAATAGCGGCAGCATTAGCGAT
TGAGAACTTAGATGTTGAACTCTTATCTGAACAATCGCCAGAGGAACCTTGGCCCTTCACTTATGGGATTTGGGGCGAAG
AAGTTGACGAACTAGGTCTAAGTCATTTACTTGAACATAGATGGGTAAATACCATTAGTTATTTTGGGGAGGGAGACAAG
GATCCAAATTCTAAAAAGAATGAAATCACTAAACACAACAGAGATTATGGGCTTTTTGATAAAAACAAATTACAAGCTTA
TTGGTTAGAACAATGCAACAATGCTGAAATAGAATGGCATAAAGGATCAGCAGTCAATTTAGAAACGAATCAATTAACCA
GCACAGTTAAAACGTCTAATGGAAAGGAACTTAATGCTCGAGTAGTCATAGACGCAACTGGCTACAAACCTGTTTTTATT
AAGTCTCCTAACCAAGGACCAGTAGCCGTTCAAACTTGTTACGGAATCGTAGGGGAGTTCAACGCACCCCCTGTAGAGAA
AGGCCAATTTGTTTTAATGGATTATCGTTGCGACCACTTGAATCCAGAGGAGAGAAAAGAAGCTCCAACATTTTTATACG
CTATGGATATGGGAAATGGGAAGTTTTTCTTAGAAGAAACATCCTTGGGTCTATTTCCTCCAGTATCTCTTGATGAGTTA
AAAAGAAGACTGGAAAAAAGATTAGCGACTCGGGGGTTAGAAATAAAAAGTCTTGATCATGAAGAGCATGGTTCATATCT
GCCAATGAACATGCCAATCCCTGACCTAACACAGCCAGTCCTTGGATTTGGCGGTTCTGCTGGGATGGTACATCCTGCAT
CTGGATACATGGTTGGCAGCCTATTAAGAAGAGCTCCTAAAGTTGCCAAAGCCCTTTCATTAGCAATGAAAGACCCAAAA
GCATCCTCAGCTTCATTAGCAAAAAAAGGATGGCAAACCTTATGGCCATCAGAACTTAGAAGAAAACAAGCTATTTATAA
ATTTGGATTAGAAAAATTGATGCGCTTTGAAGAGAATTTGCTAAGAGGATTTTTTATCGAGTTTTTTAGTTTACCTAATA
AACAATGGTATGGATTCCTTACAAATACTCTTAGCCTTAAAGAACTAATATCCGCAATGTGGAAGATGTTTAGGAAATCA
CCCTGGACTATCAAACAAGGCTTAATGAATATGCATGGTAGAGAATTAAATTTATTATTTAAAGCATTATTAGTTAATAA
TAAATGA

Upstream 100 bases:

>100_bases
ACCTGGGAGGCAATCAAATAACTAAATTTAATTCTAAGAAATTAAATCCTATTTTTCGACTCCAAGTAAAAGGAAATAGC
CGCGATCCTCAAAGGAAGCC

Downstream 100 bases:

>100_bases
GAAAAATCCTTATAAGTGGAGCAAGTAGAGGTATAGGAAAAGCGATAGCAATAAAATTACTTAAAGAAGGACACTCGTTA
AGCTTAGGAGTAAGAGAAAG

Product: putative lycopene epsilon cyclase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 428; Mature: 427

Protein sequence:

>428_residues
MSTRALKDALVLGSGPGALSIAAALAIENLDVELLSEQSPEEPWPFTYGIWGEEVDELGLSHLLEHRWVNTISYFGEGDK
DPNSKKNEITKHNRDYGLFDKNKLQAYWLEQCNNAEIEWHKGSAVNLETNQLTSTVKTSNGKELNARVVIDATGYKPVFI
KSPNQGPVAVQTCYGIVGEFNAPPVEKGQFVLMDYRCDHLNPEERKEAPTFLYAMDMGNGKFFLEETSLGLFPPVSLDEL
KRRLEKRLATRGLEIKSLDHEEHGSYLPMNMPIPDLTQPVLGFGGSAGMVHPASGYMVGSLLRRAPKVAKALSLAMKDPK
ASSASLAKKGWQTLWPSELRRKQAIYKFGLEKLMRFEENLLRGFFIEFFSLPNKQWYGFLTNTLSLKELISAMWKMFRKS
PWTIKQGLMNMHGRELNLLFKALLVNNK

Sequences:

>Translated_428_residues
MSTRALKDALVLGSGPGALSIAAALAIENLDVELLSEQSPEEPWPFTYGIWGEEVDELGLSHLLEHRWVNTISYFGEGDK
DPNSKKNEITKHNRDYGLFDKNKLQAYWLEQCNNAEIEWHKGSAVNLETNQLTSTVKTSNGKELNARVVIDATGYKPVFI
KSPNQGPVAVQTCYGIVGEFNAPPVEKGQFVLMDYRCDHLNPEERKEAPTFLYAMDMGNGKFFLEETSLGLFPPVSLDEL
KRRLEKRLATRGLEIKSLDHEEHGSYLPMNMPIPDLTQPVLGFGGSAGMVHPASGYMVGSLLRRAPKVAKALSLAMKDPK
ASSASLAKKGWQTLWPSELRRKQAIYKFGLEKLMRFEENLLRGFFIEFFSLPNKQWYGFLTNTLSLKELISAMWKMFRKS
PWTIKQGLMNMHGRELNLLFKALLVNNK
>Mature_427_residues
STRALKDALVLGSGPGALSIAAALAIENLDVELLSEQSPEEPWPFTYGIWGEEVDELGLSHLLEHRWVNTISYFGEGDKD
PNSKKNEITKHNRDYGLFDKNKLQAYWLEQCNNAEIEWHKGSAVNLETNQLTSTVKTSNGKELNARVVIDATGYKPVFIK
SPNQGPVAVQTCYGIVGEFNAPPVEKGQFVLMDYRCDHLNPEERKEAPTFLYAMDMGNGKFFLEETSLGLFPPVSLDELK
RRLEKRLATRGLEIKSLDHEEHGSYLPMNMPIPDLTQPVLGFGGSAGMVHPASGYMVGSLLRRAPKVAKALSLAMKDPKA
SSASLAKKGWQTLWPSELRRKQAIYKFGLEKLMRFEENLLRGFFIEFFSLPNKQWYGFLTNTLSLKELISAMWKMFRKSP
WTIKQGLMNMHGRELNLLFKALLVNNK

Specific function: Catalyzes the double cyclization reaction which converts lycopene to beta-carotene and neurosporene to beta-zeacarotene [H]

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the lycopene cyclase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR010108
- InterPro:   IPR008671
- InterPro:   IPR000103 [H]

Pfam domain/function: PF05834 Lycopene_cycl [H]

EC number: NA

Molecular weight: Translated: 48290; Mature: 48159

Theoretical pI: Translated: 8.41; Mature: 8.41

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
3.3 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
3.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSTRALKDALVLGSGPGALSIAAALAIENLDVELLSEQSPEEPWPFTYGIWGEEVDELGL
CCCHHHHHHEEECCCCCHHHHHHHHHHHCCCHHHHCCCCCCCCCCEEECCCHHHHHHHHH
SHLLEHRWVNTISYFGEGDKDPNSKKNEITKHNRDYGLFDKNKLQAYWLEQCNNAEIEWH
HHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCCCCCCCCCCHHHHHHHHCCCCCEEEEE
KGSAVNLETNQLTSTVKTSNGKELNARVVIDATGYKPVFIKSPNQGPVAVQTCYGIVGEF
CCCEEEEEHHHHHHHHCCCCCCEEEEEEEEEECCCCEEEEECCCCCCCHHHHHHHHHCCC
NAPPVEKGQFVLMDYRCDHLNPEERKEAPTFLYAMDMGNGKFFLEETSLGLFPPVSLDEL
CCCCCCCCCEEEEEEECCCCCHHHHHCCCEEEEEEECCCCEEEEEECCCCCCCCCCHHHH
KRRLEKRLATRGLEIKSLDHEEHGSYLPMNMPIPDLTQPVLGFGGSAGMVHPASGYMVGS
HHHHHHHHHHCCCEEEECCHHHCCCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCCHHHHH
LLRRAPKVAKALSLAMKDPKASSASLAKKGWQTLWPSELRRKQAIYKFGLEKLMRFEENL
HHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHH
LRGFFIEFFSLPNKQWYGFLTNTLSLKELISAMWKMFRKSPWTIKQGLMNMHGRELNLLF
HHHHHHHHHHCCCCCEEHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHCCCCHHHHHH
KALLVNNK
HHHHHCCC
>Mature Secondary Structure 
STRALKDALVLGSGPGALSIAAALAIENLDVELLSEQSPEEPWPFTYGIWGEEVDELGL
CCHHHHHHEEECCCCCHHHHHHHHHHHCCCHHHHCCCCCCCCCCEEECCCHHHHHHHHH
SHLLEHRWVNTISYFGEGDKDPNSKKNEITKHNRDYGLFDKNKLQAYWLEQCNNAEIEWH
HHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHCCCCCCCCCCCHHHHHHHHCCCCCEEEEE
KGSAVNLETNQLTSTVKTSNGKELNARVVIDATGYKPVFIKSPNQGPVAVQTCYGIVGEF
CCCEEEEEHHHHHHHHCCCCCCEEEEEEEEEECCCCEEEEECCCCCCCHHHHHHHHHCCC
NAPPVEKGQFVLMDYRCDHLNPEERKEAPTFLYAMDMGNGKFFLEETSLGLFPPVSLDEL
CCCCCCCCCEEEEEEECCCCCHHHHHCCCEEEEEEECCCCEEEEEECCCCCCCCCCHHHH
KRRLEKRLATRGLEIKSLDHEEHGSYLPMNMPIPDLTQPVLGFGGSAGMVHPASGYMVGS
HHHHHHHHHHCCCEEEECCHHHCCCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCCHHHHH
LLRRAPKVAKALSLAMKDPKASSASLAKKGWQTLWPSELRRKQAIYKFGLEKLMRFEENL
HHHHHHHHHHHHHHHHCCCCCCHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHH
LRGFFIEFFSLPNKQWYGFLTNTLSLKELISAMWKMFRKSPWTIKQGLMNMHGRELNLLF
HHHHHHHHHHCCCCCEEHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHCCCCHHHHHH
KALLVNNK
HHHHHCCC

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: 7919981 [H]