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 ribF [H]

Identifier: 124026397

GI number: 124026397

Start: 1379431

End: 1380384

Strand: Direct

Name: ribF [H]

Synonym: NATL1_16921

Alternate gene names: 124026397

Gene position: 1379431-1380384 (Clockwise)

Preceding gene: 124026395

Following gene: 124026399

Centisome position: 73.97

GC content: 37.42

Gene sequence:

>954_bases
TTGCCATCTAAGCACAAAAATTGCACGTTTATCTTGATCCCTCTCTGTGCTCCTGAAAACGCAAAACTACCTACAGCACT
AGCCTTAGGTAGTTTTGACGGTCTTCACTTAGGTCATAAAAAAGTAATAAATGCCATATTAAAAGAGCCAATTGGTGTTC
CTACAGTTGTCAGTTTTTGGCCTCACCCACGTGAGGTTCTCTTTGGAGAATCAAGATTAAGATTGGATTTACCAAATGAA
AAAACATTCCTACTTGAGCCTCTAGGAATAGAACAACTAGTTTTGGTTCCTTTTAATAAAAATCTTGCTTCAAAAAGTGC
TGAAACATTTGTAGAAGAAGTTCTAGTAAAAACCCTTCATGCTAAACACATAGCGGTTGGTGAGAATTTTAGATTTGGTC
GCAATCGAGAAGGTGACACTTCTACTTTAAAAAAGATTGGTACCTCTCTAGGGATAAAAATTTCTATTGTTCCTATCGTT
GAAGACAATCATGGTCGACTTAGTAGTAGCAGAGTAAGAAAAGCACTCAACGACGGTGACTTGAAGCATGCAAAACACCT
ATTGGAGCGTCCTTACACCTTTAGCGGGACGGTGGAGAAAGGAAGAGGTTTAGGAAAAAAAATTGGATGGCCAACTGCAA
ATTTAAAAATAGATGGGCGAAAATTCCTTCCATCATTGGGGGTTTATGCAGCTTGGGCTTCCATAGCAAACAAAAAAGAA
CGTTTCTTAGCAGTGATGAATATGGGCCCTCAGCCAACTATTGATCCAAACTCCTTATCAGCAGTAGAAGTTCACCTTTT
AGACAAAGAAATCAATCTATTAGGACATGAATTAATTATTGAACCTGTGCAAAGAATTAGACTACAAAAAAAGTTTGATA
ACATCGAGTCACTGAGCAAACAAATAAGTTCAGATGCAAAATTGGCAAAAGAAATACTTACACAAAAGCTTTAA

Upstream 100 bases:

>100_bases
GAATCCAAAACCGAAGCCAACCAATTCTTCTCATCCCTAGAGAAAGCAATTGAAAGTCGCGTTGATCTGCCATCACGATG
AATAAGGCGATAAACCAAAC

Downstream 100 bases:

>100_bases
TCTAATTAATTGTGGGATAAGCGTTGGATAATCCCCAAACTACAAATAAACCTATGCCTCCTAACAAAAAAACACCCCAA
AGAAGCACAGTCATATTGTT

Product: putative riboflavin kinase/FAD synthase

Products: NA

Alternate protein names: Riboflavin kinase; Flavokinase; FMN adenylyltransferase; FAD pyrophosphorylase; FAD synthase [H]

Number of amino acids: Translated: 317; Mature: 316

Protein sequence:

>317_residues
MPSKHKNCTFILIPLCAPENAKLPTALALGSFDGLHLGHKKVINAILKEPIGVPTVVSFWPHPREVLFGESRLRLDLPNE
KTFLLEPLGIEQLVLVPFNKNLASKSAETFVEEVLVKTLHAKHIAVGENFRFGRNREGDTSTLKKIGTSLGIKISIVPIV
EDNHGRLSSSRVRKALNDGDLKHAKHLLERPYTFSGTVEKGRGLGKKIGWPTANLKIDGRKFLPSLGVYAAWASIANKKE
RFLAVMNMGPQPTIDPNSLSAVEVHLLDKEINLLGHELIIEPVQRIRLQKKFDNIESLSKQISSDAKLAKEILTQKL

Sequences:

>Translated_317_residues
MPSKHKNCTFILIPLCAPENAKLPTALALGSFDGLHLGHKKVINAILKEPIGVPTVVSFWPHPREVLFGESRLRLDLPNE
KTFLLEPLGIEQLVLVPFNKNLASKSAETFVEEVLVKTLHAKHIAVGENFRFGRNREGDTSTLKKIGTSLGIKISIVPIV
EDNHGRLSSSRVRKALNDGDLKHAKHLLERPYTFSGTVEKGRGLGKKIGWPTANLKIDGRKFLPSLGVYAAWASIANKKE
RFLAVMNMGPQPTIDPNSLSAVEVHLLDKEINLLGHELIIEPVQRIRLQKKFDNIESLSKQISSDAKLAKEILTQKL
>Mature_316_residues
PSKHKNCTFILIPLCAPENAKLPTALALGSFDGLHLGHKKVINAILKEPIGVPTVVSFWPHPREVLFGESRLRLDLPNEK
TFLLEPLGIEQLVLVPFNKNLASKSAETFVEEVLVKTLHAKHIAVGENFRFGRNREGDTSTLKKIGTSLGIKISIVPIVE
DNHGRLSSSRVRKALNDGDLKHAKHLLERPYTFSGTVEKGRGLGKKIGWPTANLKIDGRKFLPSLGVYAAWASIANKKER
FLAVMNMGPQPTIDPNSLSAVEVHLLDKEINLLGHELIIEPVQRIRLQKKFDNIESLSKQISSDAKLAKEILTQKL

Specific function: Unknown

COG id: COG0196

COG function: function code H; FAD synthase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ribF family [H]

Homologues:

Organism=Escherichia coli, GI1786208, Length=294, Percent_Identity=35.0340136054422, Blast_Score=161, Evalue=6e-41,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR015864
- InterPro:   IPR015865
- InterPro:   IPR002606
- InterPro:   IPR014729 [H]

Pfam domain/function: PF06574 FAD_syn; PF01687 Flavokinase [H]

EC number: =2.7.1.26; =2.7.7.2 [H]

Molecular weight: Translated: 35160; Mature: 35028

Theoretical pI: Translated: 10.39; Mature: 10.39

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
0.9 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
1.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPSKHKNCTFILIPLCAPENAKLPTALALGSFDGLHLGHKKVINAILKEPIGVPTVVSFW
CCCCCCCCEEEEEEEECCCCCCCCCEEEECCCCCCCCCHHHHHHHHHHCCCCCCEEEECC
PHPREVLFGESRLRLDLPNEKTFLLEPLGIEQLVLVPFNKNLASKSAETFVEEVLVKTLH
CCCHHHHCCCCEEEEECCCCCEEEECCCCCCEEEEEECCCCHHHHHHHHHHHHHHHHHHH
AKHIAVGENFRFGRNREGDTSTLKKIGTSLGIKISIVPIVEDNHGRLSSSRVRKALNDGD
HHHEEECCCCCCCCCCCCCHHHHHHHHHHCCEEEEEEEEEECCCCCCCHHHHHHHHCCCC
LKHAKHLLERPYTFSGTVEKGRGLGKKIGWPTANLKIDGRKFLPSLGVYAAWASIANKKE
HHHHHHHHHCCCCCCCCCHHCCCCCCCCCCCCCCEEECCHHHCCHHHHHHHHHHHHHHHH
RFLAVMNMGPQPTIDPNSLSAVEVHLLDKEINLLGHELIIEPVQRIRLQKKFDNIESLSK
HEEEEECCCCCCCCCCCCCCEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QISSDAKLAKEILTQKL
HHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
PSKHKNCTFILIPLCAPENAKLPTALALGSFDGLHLGHKKVINAILKEPIGVPTVVSFW
CCCCCCCEEEEEEEECCCCCCCCCEEEECCCCCCCCCHHHHHHHHHHCCCCCCEEEECC
PHPREVLFGESRLRLDLPNEKTFLLEPLGIEQLVLVPFNKNLASKSAETFVEEVLVKTLH
CCCHHHHCCCCEEEEECCCCCEEEECCCCCCEEEEEECCCCHHHHHHHHHHHHHHHHHHH
AKHIAVGENFRFGRNREGDTSTLKKIGTSLGIKISIVPIVEDNHGRLSSSRVRKALNDGD
HHHEEECCCCCCCCCCCCCHHHHHHHHHHCCEEEEEEEEEECCCCCCCHHHHHHHHCCCC
LKHAKHLLERPYTFSGTVEKGRGLGKKIGWPTANLKIDGRKFLPSLGVYAAWASIANKKE
HHHHHHHHHCCCCCCCCCHHCCCCCCCCCCCCCCEEECCHHHCCHHHHHHHHHHHHHHHH
RFLAVMNMGPQPTIDPNSLSAVEVHLLDKEINLLGHELIIEPVQRIRLQKKFDNIESLSK
HEEEEECCCCCCCCCCCCCCEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QISSDAKLAKEILTQKL
HHHHHHHHHHHHHHHCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 8905231 [H]