Definition Prochlorococcus marinus str. MIT 9301, complete genome.
Accession NC_009091
Length 1,641,879

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The map label for this gene is ispG [H]

Identifier: 126696067

GI number: 126696067

Start: 648590

End: 649807

Strand: Direct

Name: ispG [H]

Synonym: P9301_07291

Alternate gene names: 126696067

Gene position: 648590-649807 (Clockwise)

Preceding gene: 126696066

Following gene: 126696068

Centisome position: 39.5

GC content: 36.37

Gene sequence:

>1218_bases
ATGTCATTAACTCAATCAAAAGAGGTTAATAGTCTCTCCAAAAGATATTCAACTCATATTGAGAGAAGGATAACTAGAAC
AGTAATGGTGGGTGATGTAGCTATTGGAAGTGATTATCCAGTAAGAGTTCAATCGATGATAAATGAAGATACAATGGATG
TCGAAAATGCTTACTTAGCTATCAAAAGACTTCATGATGTGGGTTGTGAAATTGTAAGGTTAACTGTTCCTTCCTTAGCA
CATGCCAAAGCAGTAGGAGATATAAAGGCAAAATTATTAGAAAATAATATCAACACCCCCTTGGTGGCCGATGTTCACCA
TAATGGTATGAAAATTGCAATGGAAGTTGCAAAACATGTTGATAAAGTAAGAATTAATCCTGGATTGTTTGTTTTTGAAA
AATCAGACCCTGCTAGAACTGAATATACAGATGAGGAATTTGAAACTATTAAGCAAACAATACTTAAAAGATTTACCCCT
TTAGTTGAAGTTTTAAAGGCTGAGAACAAAGCTCTAAGGATTGGAGTTAATCATGGGTCTCTATCTGAGAGGATGCTTTT
TACTTATGGAGATACGCCATTAGGAATGACAGAATCTGCGATGGAGTTCGTCAAAATATGTGATGAGCTTGATTTTCATA
ACATAATTATTTCTATGAAAGCTTCTAGGGCTCCTGTTATGATGGCAGCTTATAGAATGATTGCAGATAGGCTTGACTCA
GAAGGATATAACTATCCCTTACATTTGGGAGTGACCGAAGCTGGTGATGGTGATTATGGAAGGATTAAAAGTACTGCTGG
AATTGGAACGCTTTTAGCAGAGGGATTAGGAGATACCATCAGGGTTTCCTTAACAGAAGCTCCAGAAAAGGAAATACCAG
TGTGCTATTCAATTTTGCAATCTTTAGGATTAAGAAAAACAATGGTTGAATATATCAGTTGCCCTAGTTGTGGTAGAACA
CTTTTCAATCTAGAAGAAGTTGTAGATAAAGTTAGGACCGCCACCTCACATTTAACGGGTCTAGATATAGCAATAATGGG
ATGTATTGTTAATGGGCCAGGAGAAATGGCAGATGCTGATTATGGTTATGTTGGAAAAGGTAAAGGAACTATTGCCTTAT
ATAGAAGGAAAGAAGAGATAAAAAGAGTACCTGAAGATGAGGGGGTTAATGCTTTAATCCAACTTATTAAGGATGATGGG
AAGTGGATTGATCCTTAA

Upstream 100 bases:

>100_bases
ATAAACCTTACCATCTAACTTTGAAAGACCTAGAGAATGTAAGTGATAGACTATATGCCGTATAATTTAGTGAAAACCTT
TTTGAATATCAAGAATTTTA

Downstream 100 bases:

>100_bases
GGATTTGTCAAAATTTTGAATTATAAATAAATTCTTTTTATAATAAAAAATATCGAATTAATTGAAGATAAGAAAATTGC
TTAAAAAAAAATTTATATTT

Product: 4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase

Products: NA

Alternate protein names: 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate synthase [H]

Number of amino acids: Translated: 405; Mature: 404

Protein sequence:

>405_residues
MSLTQSKEVNSLSKRYSTHIERRITRTVMVGDVAIGSDYPVRVQSMINEDTMDVENAYLAIKRLHDVGCEIVRLTVPSLA
HAKAVGDIKAKLLENNINTPLVADVHHNGMKIAMEVAKHVDKVRINPGLFVFEKSDPARTEYTDEEFETIKQTILKRFTP
LVEVLKAENKALRIGVNHGSLSERMLFTYGDTPLGMTESAMEFVKICDELDFHNIIISMKASRAPVMMAAYRMIADRLDS
EGYNYPLHLGVTEAGDGDYGRIKSTAGIGTLLAEGLGDTIRVSLTEAPEKEIPVCYSILQSLGLRKTMVEYISCPSCGRT
LFNLEEVVDKVRTATSHLTGLDIAIMGCIVNGPGEMADADYGYVGKGKGTIALYRRKEEIKRVPEDEGVNALIQLIKDDG
KWIDP

Sequences:

>Translated_405_residues
MSLTQSKEVNSLSKRYSTHIERRITRTVMVGDVAIGSDYPVRVQSMINEDTMDVENAYLAIKRLHDVGCEIVRLTVPSLA
HAKAVGDIKAKLLENNINTPLVADVHHNGMKIAMEVAKHVDKVRINPGLFVFEKSDPARTEYTDEEFETIKQTILKRFTP
LVEVLKAENKALRIGVNHGSLSERMLFTYGDTPLGMTESAMEFVKICDELDFHNIIISMKASRAPVMMAAYRMIADRLDS
EGYNYPLHLGVTEAGDGDYGRIKSTAGIGTLLAEGLGDTIRVSLTEAPEKEIPVCYSILQSLGLRKTMVEYISCPSCGRT
LFNLEEVVDKVRTATSHLTGLDIAIMGCIVNGPGEMADADYGYVGKGKGTIALYRRKEEIKRVPEDEGVNALIQLIKDDG
KWIDP
>Mature_404_residues
SLTQSKEVNSLSKRYSTHIERRITRTVMVGDVAIGSDYPVRVQSMINEDTMDVENAYLAIKRLHDVGCEIVRLTVPSLAH
AKAVGDIKAKLLENNINTPLVADVHHNGMKIAMEVAKHVDKVRINPGLFVFEKSDPARTEYTDEEFETIKQTILKRFTPL
VEVLKAENKALRIGVNHGSLSERMLFTYGDTPLGMTESAMEFVKICDELDFHNIIISMKASRAPVMMAAYRMIADRLDSE
GYNYPLHLGVTEAGDGDYGRIKSTAGIGTLLAEGLGDTIRVSLTEAPEKEIPVCYSILQSLGLRKTMVEYISCPSCGRTL
FNLEEVVDKVRTATSHLTGLDIAIMGCIVNGPGEMADADYGYVGKGKGTIALYRRKEEIKRVPEDEGVNALIQLIKDDGK
WIDP

Specific function: Converts 2C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-2,4cPP) into 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate [H]

COG id: COG0821

COG function: function code I; Enzyme involved in the deoxyxylulose pathway of isoprenoid biosynthesis

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ispG family [H]

Homologues:

Organism=Escherichia coli, GI1788863, Length=388, Percent_Identity=37.1134020618557, Blast_Score=229, Evalue=2e-61,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR016425
- InterPro:   IPR004588 [H]

Pfam domain/function: PF04551 GcpE [H]

EC number: =1.17.7.1 [H]

Molecular weight: Translated: 44841; Mature: 44710

Theoretical pI: Translated: 5.85; Mature: 5.85

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
4.0 %Met     (Translated Protein)
5.4 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
3.7 %Met     (Mature Protein)
5.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSLTQSKEVNSLSKRYSTHIERRITRTVMVGDVAIGSDYPVRVQSMINEDTMDVENAYLA
CCCCCCHHHHHHHHHHHHHHHHHHHHHEEEEEEEECCCCCHHHHHHHCCCCCHHHHHHHH
IKRLHDVGCEIVRLTVPSLAHAKAVGDIKAKLLENNINTPLVADVHHNGMKIAMEVAKHV
HHHHHHCCCEEEEEECCHHHHHHHHHHHHHHHHHCCCCCCEEEEECCCCHHHHHHHHHHH
DKVRINPGLFVFEKSDPARTEYTDEEFETIKQTILKRFTPLVEVLKAENKALRIGVNHGS
HHEEECCCEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCC
LSERMLFTYGDTPLGMTESAMEFVKICDELDFHNIIISMKASRAPVMMAAYRMIADRLDS
CCCCEEEEECCCCCCCCHHHHHHHHHHHHCCCCEEEEEEECCCCHHHHHHHHHHHHHHCC
EGYNYPLHLGVTEAGDGDYGRIKSTAGIGTLLAEGLGDTIRVSLTEAPEKEIPVCYSILQ
CCCCCEEEEEEEECCCCCCCCEECCCHHHHHHHHCCCCEEEEEEECCCCCCCHHHHHHHH
SLGLRKTMVEYISCPSCGRTLFNLEEVVDKVRTATSHLTGLDIAIMGCIVNGPGEMADAD
HHCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCEEEEEEEECCCCCCCCCC
YGYVGKGKGTIALYRRKEEIKRVPEDEGVNALIQLIKDDGKWIDP
CCEEECCCCEEEEEECHHHHHCCCCCCCHHHHHHHHHCCCCCCCC
>Mature Secondary Structure 
SLTQSKEVNSLSKRYSTHIERRITRTVMVGDVAIGSDYPVRVQSMINEDTMDVENAYLA
CCCCCHHHHHHHHHHHHHHHHHHHHHEEEEEEEECCCCCHHHHHHHCCCCCHHHHHHHH
IKRLHDVGCEIVRLTVPSLAHAKAVGDIKAKLLENNINTPLVADVHHNGMKIAMEVAKHV
HHHHHHCCCEEEEEECCHHHHHHHHHHHHHHHHHCCCCCCEEEEECCCCHHHHHHHHHHH
DKVRINPGLFVFEKSDPARTEYTDEEFETIKQTILKRFTPLVEVLKAENKALRIGVNHGS
HHEEECCCEEEEECCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCC
LSERMLFTYGDTPLGMTESAMEFVKICDELDFHNIIISMKASRAPVMMAAYRMIADRLDS
CCCCEEEEECCCCCCCCHHHHHHHHHHHHCCCCEEEEEEECCCCHHHHHHHHHHHHHHCC
EGYNYPLHLGVTEAGDGDYGRIKSTAGIGTLLAEGLGDTIRVSLTEAPEKEIPVCYSILQ
CCCCCEEEEEEEECCCCCCCCEECCCHHHHHHHHCCCCEEEEEEECCCCCCCHHHHHHHH
SLGLRKTMVEYISCPSCGRTLFNLEEVVDKVRTATSHLTGLDIAIMGCIVNGPGEMADAD
HHCHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCEEEEEEEECCCCCCCCCC
YGYVGKGKGTIALYRRKEEIKRVPEDEGVNALIQLIKDDGKWIDP
CCEEECCCCEEEEEECHHHHHCCCCCCCHHHHHHHHHCCCCCCCC

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: 12917642 [H]