Definition Prochlorococcus marinus str. MIT 9313 chromosome, complete genome.
Accession NC_005071
Length 2,410,873

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The map label for this gene is folK [H]

Identifier: 33864152

GI number: 33864152

Start: 1990521

End: 1991129

Strand: Reverse

Name: folK [H]

Synonym: PMT1886

Alternate gene names: 33864152

Gene position: 1991129-1990521 (Counterclockwise)

Preceding gene: 33864154

Following gene: 33864151

Centisome position: 82.59

GC content: 58.13

Gene sequence:

>609_bases
GTGTGCGCCAGTCTCGCTGATCAACTCGGAGTTTCTACTGCTTATTCTGCTCCAAGCACGTTAGCTGTGGCACTAGGAGC
CAATTTGGCTAGTGCTTTTGGACCTCCGCGTGCCACCTTGAGGGCAGTGCGCCCTGAGTTAGAGCAGACCATCCATGAGT
GGCTCTCAACATCGCTTGGAGAGGCATCGGGCGAAAGGGTGAATCCTGCAGGTTTGCGTTGCCGTTGGTCGCCATTATTT
GAGACCGACCCCGTTGGCGGTCCACCCGAGCAGCCTGTCTACATCAATGCGGTAGTTGTGGTGGATGGGCCGCGGCTTGC
TTTGTTGCAGCCTTGTGAAGCGGCTGCGCTGTCCTTGTTAGCCAGACTGCTGGCCCTGGAGAAGCGCTTCGGACGAGATC
GCCAGGCAGAGTTGATGCGCTGGGAATCGCGCTCACTGGATCTTGATTTGCTTGCCTGGGGCGCACTACAGGTTCAGCAC
GAGGCCCTAATCCTTCCTCACCCCCGTCTGATTGAACGAAGTTTTGTCGTGGTGCCACTTGCAGCGGCCCTAACGGGAGT
GGCTCAGGTGCCGCGCCGTATTCCCCCTGATTTGGGCTGGCTTGAATAG

Upstream 100 bases:

>100_bases
AGCACGAGTGGCCATGTCCTGGCCTGCTCGATCTCTGGACCTTGTGTTGGCAGTTGCGGCCGATCCGCTTGCAACCATGG
AGTCCCCCCGGCTCGATGAC

Downstream 100 bases:

>100_bases
GGGTGGCGCAATTCAAGTCCTTGTCTGGTCATCAGCCACCATGCTGGGAGTTCTTTGTTTGTGGTCAACATGGTGCCTCT
TCCGCCCCCTGAGCCATCTT

Product: 2-amino-4-hydroxy-6- hydroxymethyldihydropteridine pyrophosphokinase

Products: NA

Alternate protein names: 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase; PPPK; 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase; HPPK [H]

Number of amino acids: Translated: 202; Mature: 202

Protein sequence:

>202_residues
MCASLADQLGVSTAYSAPSTLAVALGANLASAFGPPRATLRAVRPELEQTIHEWLSTSLGEASGERVNPAGLRCRWSPLF
ETDPVGGPPEQPVYINAVVVVDGPRLALLQPCEAAALSLLARLLALEKRFGRDRQAELMRWESRSLDLDLLAWGALQVQH
EALILPHPRLIERSFVVVPLAAALTGVAQVPRRIPPDLGWLE

Sequences:

>Translated_202_residues
MCASLADQLGVSTAYSAPSTLAVALGANLASAFGPPRATLRAVRPELEQTIHEWLSTSLGEASGERVNPAGLRCRWSPLF
ETDPVGGPPEQPVYINAVVVVDGPRLALLQPCEAAALSLLARLLALEKRFGRDRQAELMRWESRSLDLDLLAWGALQVQH
EALILPHPRLIERSFVVVPLAAALTGVAQVPRRIPPDLGWLE
>Mature_202_residues
MCASLADQLGVSTAYSAPSTLAVALGANLASAFGPPRATLRAVRPELEQTIHEWLSTSLGEASGERVNPAGLRCRWSPLF
ETDPVGGPPEQPVYINAVVVVDGPRLALLQPCEAAALSLLARLLALEKRFGRDRQAELMRWESRSLDLDLLAWGALQVQH
EALILPHPRLIERSFVVVPLAAALTGVAQVPRRIPPDLGWLE

Specific function: Dihydrofolate biosynthesis; first step. [C]

COG id: COG0801

COG function: function code H; 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the HPPK family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000550 [H]

Pfam domain/function: PF01288 HPPK [H]

EC number: =2.7.6.3 [H]

Molecular weight: Translated: 21817; Mature: 21817

Theoretical pI: Translated: 5.73; Mature: 5.73

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
1.0 %Met     (Translated Protein)
2.5 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MCASLADQLGVSTAYSAPSTLAVALGANLASAFGPPRATLRAVRPELEQTIHEWLSTSLG
CCCCHHHHHCCCCCCCCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHC
EASGERVNPAGLRCRWSPLFETDPVGGPPEQPVYINAVVVVDGPRLALLQPCEAAALSLL
CCCCCCCCCCCCEEECCCCCCCCCCCCCCCCCEEEEEEEEECCCCEEEECCHHHHHHHHH
ARLLALEKRFGRDRQAELMRWESRSLDLDLLAWGALQVQHEALILPHPRLIERSFVVVPL
HHHHHHHHHHCCCHHHHHHHHHCCCCCCHHHHHHHHEEECCEEECCCCHHHHHHHHEEHH
AAALTGVAQVPRRIPPDLGWLE
HHHHHHHHHHHHHCCCCCCCCC
>Mature Secondary Structure
MCASLADQLGVSTAYSAPSTLAVALGANLASAFGPPRATLRAVRPELEQTIHEWLSTSLG
CCCCHHHHHCCCCCCCCCCHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHC
EASGERVNPAGLRCRWSPLFETDPVGGPPEQPVYINAVVVVDGPRLALLQPCEAAALSLL
CCCCCCCCCCCCEEECCCCCCCCCCCCCCCCCEEEEEEEEECCCCEEEECCHHHHHHHHH
ARLLALEKRFGRDRQAELMRWESRSLDLDLLAWGALQVQHEALILPHPRLIERSFVVVPL
HHHHHHHHHHCCCHHHHHHHHHCCCCCCHHHHHHHHEEECCEEECCCCHHHHHHHHEEHH
AAALTGVAQVPRRIPPDLGWLE
HHHHHHHHHHHHHCCCCCCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 7542800; 10080886 [H]