Definition Exiguobacterium sp. AT1b, complete genome.
Accession NC_012673
Length 2,999,895

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The map label for this gene is ppk

Identifier: 229916309

GI number: 229916309

Start: 527980

End: 530145

Strand: Direct

Name: ppk

Synonym: EAT1b_0578

Alternate gene names: 229916309

Gene position: 527980-530145 (Clockwise)

Preceding gene: 229916308

Following gene: 229916310

Centisome position: 17.6

GC content: 45.43

Gene sequence:

>2166_bases
ATGTCCGAATATACGAATGAACATTTTAACAACCGTGAACTCAGCTGGCTCGACTTTAACGAGCGTGTCCTCGAGGAGGC
GATGGATGAACGAAATCCATTGATGGAACGATTGAAATTTTTGGCGATTTTCAGTTCTAACCTTGATGAATTTTATATGG
TACGAGTCGGTGGATTGAAAGATGAGGTCCTCGCCGGGTTCAATCGTCCGGAAGACAAGACGGGCCTCACTCCAAAACAG
CAGATCAAGTCCATTTCGATGCGAGCGCAAGAACTCGTCGAGACGCAATATGCGACATATAAAAAAATCACGAAACAGTT
ATCGAATCAGCACGTTCGCTTCTTAAGGACGAAACATTTGAACAAGACCCAACAAGACTTCGTGAAAGAGTATTTTCGAA
CGCACGTATTCCCTGTCCTGACGCCGATTGCAGTCGACGCCTATCGTCCGTTCCCAATGCTCTTATCTAAGTCACTGAAC
ATTGCTGTCGAGATTGCCTCGAATGGCGAAGGAAAAAAACGACTCGCCCTCGTTCAAGTGCCATCCGTTCTTCCGCGGTA
TCTGGAACTACCTACCGATGATGAAGAACATACCGATTTGATTTTACTTGAGGATTTGATCATTCAATTCATCGACTCAC
TCTTCAAAGGATTTGTCGTCGAGTCCACGATGCCTTTCCGAATTACGCGGAACGCGGACATGCCGTTTCACGAAGAGGGC
AGTCGTGACGTCTTGAAACAAATCGAAAAAGAATTGAAGAAGAGAAGATATGGGGTTGCCATCCGACTCGAGGTACAGCA
ACGATCGTTACGAAAAGAACTGTTGTTCATGCTACAAGACGTCCTTGACTTACATGACCGGGATATCTTTATTGTCGACG
GTCCGATCGACTTGACCTTCCTGTTTGGGATCTACAATCAGATCGGGATGGAATATGATGACATGATCAATGAAACGTTG
ATCCCATTTATCCCAGAAGGTCTTGAATCGGGCAAAGATTTATTCCAAAGTATCGCTAAACAGGATTATCTGCTCCATCA
CCCGTATCATTCATTCGATCCAATCGTCCGTTTTATCGTTCAAGCCGCCAAAGACCCGAACGTCTTGGCAATCAAGCAGA
CACTCTATCGCGTCTCCGGGGACTCTCCCATCATCAAAGCCTTGACTGATGCAGCCGAGAGCGGAAAACAAGTCACTGTC
CTCGTCGAACTAAAAGCACGTTTTGATGAAGAAAAAAACATTCAATGGGCGAAGCAACTTGAGAAAGCCGGAGCTCATGT
CATCTACGGCTATAAAGAACTGAAGACACACTCAAAAATCACCCTCGTCGTTCGCATTCTAGAAGGTGGTGTGTTGCAAC
GGTTCATTCATCTTGGTACCGGTAACTATAACGATTCGACCGCCAAGCTATACACAGACATTGGGCTCCTCACCACAAAT
GAAGAACTCGCTGAAGATGCAACGAACTTTTTCAACTGGTTATCCGGTTATGGGGAACGACCATCTTGGCATCAGTTCGA
GACGTCGCCTGACGACATGAAAGACTTCTTCTTGAATAAAATCGATGATGAGATCAAACTGCATGAAAAGTACGGCAACG
GTCGCATCGTCGCTAAGATGAACTCGATCACGGACCGGGCCATCATCACAAAATTGTATGATGCTTCGTCCGCGGGAGTG
AAAATCGATTTGATTGTCCGAGGCATTTGTTGCTTACGACCGGGAATTAAAGGGGTCTCTGAAAACATCAAGGTCATCTC
GATCATCGACCGTTATCTCGAACATTCCCGAATCTTTTATTTTTACCAAAATGGAAAAGAAGACTTGTACTGTTCCTCTG
CGGACTGGATGACACGAAATATGAAAAAACGGATCGAGATACTCTTCCCTATCTTGAACGCATCACATAAAACATACATC
AAAGATATGATGGCCCTTCAACTCGTCGATAATGTGAAAGCAAGAAGACAACGTTCTGACGGCCGCTATGTATACGTGAA
ACGTGAGACCAACGAGGAAGAGATTCAATCTCAAATTATCATCCATCAATATACGGGTGGTCGATGGAACAACATACCTA
GCGTATTCGAACGAGAACCGTCAAATTGGGCGGAACGCGAAGTGCTCCGCCTTCGGGCCGAGAACGAGAAAATGACAGAT
GACTGA

Upstream 100 bases:

>100_bases
CCGCACGTTTTGAGTTGCAGCGAAGCACTCGCCATAAAAAGCATTTAGAGCGCGCAATTGATCAATCGATTGAGATTGTC
TTGAGCGAGGAGGAGTAACC

Downstream 100 bases:

>100_bases
TGTTAGACTTCTCAAATAAGAAAACTCGTTGTATAATAAATTCGATTCAGTTATTATGAAGCGCTTTCATTTAGAGACGG
AGGAATTATTTATGCAGGAG

Product: polyphosphate kinase

Products: NA

Alternate protein names: ATP-polyphosphate phosphotransferase; Polyphosphoric acid kinase

Number of amino acids: Translated: 721; Mature: 720

Protein sequence:

>721_residues
MSEYTNEHFNNRELSWLDFNERVLEEAMDERNPLMERLKFLAIFSSNLDEFYMVRVGGLKDEVLAGFNRPEDKTGLTPKQ
QIKSISMRAQELVETQYATYKKITKQLSNQHVRFLRTKHLNKTQQDFVKEYFRTHVFPVLTPIAVDAYRPFPMLLSKSLN
IAVEIASNGEGKKRLALVQVPSVLPRYLELPTDDEEHTDLILLEDLIIQFIDSLFKGFVVESTMPFRITRNADMPFHEEG
SRDVLKQIEKELKKRRYGVAIRLEVQQRSLRKELLFMLQDVLDLHDRDIFIVDGPIDLTFLFGIYNQIGMEYDDMINETL
IPFIPEGLESGKDLFQSIAKQDYLLHHPYHSFDPIVRFIVQAAKDPNVLAIKQTLYRVSGDSPIIKALTDAAESGKQVTV
LVELKARFDEEKNIQWAKQLEKAGAHVIYGYKELKTHSKITLVVRILEGGVLQRFIHLGTGNYNDSTAKLYTDIGLLTTN
EELAEDATNFFNWLSGYGERPSWHQFETSPDDMKDFFLNKIDDEIKLHEKYGNGRIVAKMNSITDRAIITKLYDASSAGV
KIDLIVRGICCLRPGIKGVSENIKVISIIDRYLEHSRIFYFYQNGKEDLYCSSADWMTRNMKKRIEILFPILNASHKTYI
KDMMALQLVDNVKARRQRSDGRYVYVKRETNEEEIQSQIIIHQYTGGRWNNIPSVFEREPSNWAEREVLRLRAENEKMTD
D

Sequences:

>Translated_721_residues
MSEYTNEHFNNRELSWLDFNERVLEEAMDERNPLMERLKFLAIFSSNLDEFYMVRVGGLKDEVLAGFNRPEDKTGLTPKQ
QIKSISMRAQELVETQYATYKKITKQLSNQHVRFLRTKHLNKTQQDFVKEYFRTHVFPVLTPIAVDAYRPFPMLLSKSLN
IAVEIASNGEGKKRLALVQVPSVLPRYLELPTDDEEHTDLILLEDLIIQFIDSLFKGFVVESTMPFRITRNADMPFHEEG
SRDVLKQIEKELKKRRYGVAIRLEVQQRSLRKELLFMLQDVLDLHDRDIFIVDGPIDLTFLFGIYNQIGMEYDDMINETL
IPFIPEGLESGKDLFQSIAKQDYLLHHPYHSFDPIVRFIVQAAKDPNVLAIKQTLYRVSGDSPIIKALTDAAESGKQVTV
LVELKARFDEEKNIQWAKQLEKAGAHVIYGYKELKTHSKITLVVRILEGGVLQRFIHLGTGNYNDSTAKLYTDIGLLTTN
EELAEDATNFFNWLSGYGERPSWHQFETSPDDMKDFFLNKIDDEIKLHEKYGNGRIVAKMNSITDRAIITKLYDASSAGV
KIDLIVRGICCLRPGIKGVSENIKVISIIDRYLEHSRIFYFYQNGKEDLYCSSADWMTRNMKKRIEILFPILNASHKTYI
KDMMALQLVDNVKARRQRSDGRYVYVKRETNEEEIQSQIIIHQYTGGRWNNIPSVFEREPSNWAEREVLRLRAENEKMTD
D
>Mature_720_residues
SEYTNEHFNNRELSWLDFNERVLEEAMDERNPLMERLKFLAIFSSNLDEFYMVRVGGLKDEVLAGFNRPEDKTGLTPKQQ
IKSISMRAQELVETQYATYKKITKQLSNQHVRFLRTKHLNKTQQDFVKEYFRTHVFPVLTPIAVDAYRPFPMLLSKSLNI
AVEIASNGEGKKRLALVQVPSVLPRYLELPTDDEEHTDLILLEDLIIQFIDSLFKGFVVESTMPFRITRNADMPFHEEGS
RDVLKQIEKELKKRRYGVAIRLEVQQRSLRKELLFMLQDVLDLHDRDIFIVDGPIDLTFLFGIYNQIGMEYDDMINETLI
PFIPEGLESGKDLFQSIAKQDYLLHHPYHSFDPIVRFIVQAAKDPNVLAIKQTLYRVSGDSPIIKALTDAAESGKQVTVL
VELKARFDEEKNIQWAKQLEKAGAHVIYGYKELKTHSKITLVVRILEGGVLQRFIHLGTGNYNDSTAKLYTDIGLLTTNE
ELAEDATNFFNWLSGYGERPSWHQFETSPDDMKDFFLNKIDDEIKLHEKYGNGRIVAKMNSITDRAIITKLYDASSAGVK
IDLIVRGICCLRPGIKGVSENIKVISIIDRYLEHSRIFYFYQNGKEDLYCSSADWMTRNMKKRIEILFPILNASHKTYIK
DMMALQLVDNVKARRQRSDGRYVYVKRETNEEEIQSQIIIHQYTGGRWNNIPSVFEREPSNWAEREVLRLRAENEKMTDD

Specific function: Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP)

COG id: COG0855

COG function: function code P; Polyphosphate kinase

Gene ontology:

Cell location: Membrane [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the polyphosphate kinase family

Homologues:

Organism=Escherichia coli, GI1788847, Length=684, Percent_Identity=34.5029239766082, Blast_Score=399, Evalue=1e-112,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PPK_EXISA (C4L3Y8)

Other databases:

- EMBL:   CP001615
- RefSeq:   YP_002884955.1
- GeneID:   7871317
- GenomeReviews:   CP001615_GR
- KEGG:   eat:EAT1b_0578
- OMA:   NYHAGNA
- ProtClustDB:   PRK05443
- HAMAP:   MF_00347
- InterPro:   IPR003414
- PIRSF:   PIRSF015589
- TIGRFAMs:   TIGR03705

Pfam domain/function: PF02503 PP_kinase

EC number: =2.7.4.1

Molecular weight: Translated: 83774; Mature: 83643

Theoretical pI: Translated: 6.44; Mature: 6.44

Prosite motif: NA

Important sites: ACT_SITE 437-437 ACT_SITE 457-457

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
2.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSEYTNEHFNNRELSWLDFNERVLEEAMDERNPLMERLKFLAIFSSNLDEFYMVRVGGLK
CCCCCCCCCCCCCEEEECCHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCEEEEEEECCCH
DEVLAGFNRPEDKTGLTPKQQIKSISMRAQELVETQYATYKKITKQLSNQHVRFLRTKHL
HHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
NKTQQDFVKEYFRTHVFPVLTPIAVDAYRPFPMLLSKSLNIAVEIASNGEGKKRLALVQV
CHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCEEEEEECCCCCCCEEEEEEC
PSVLPRYLELPTDDEEHTDLILLEDLIIQFIDSLFKGFVVESTMPFRITRNADMPFHEEG
HHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHCEEECCCCCEEEECCCCCCCCCCC
SRDVLKQIEKELKKRRYGVAIRLEVQQRSLRKELLFMLQDVLDLHDRDIFIVDGPIDLTF
CHHHHHHHHHHHHHHHCCEEEEEEHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCHHHH
LFGIYNQIGMEYDDMINETLIPFIPEGLESGKDLFQSIAKQDYLLHHPYHSFDPIVRFIV
HHHHHHHHCCCHHHHHHHCCCCCCCHHHHHHHHHHHHHHHCCCEEECCCCCHHHHHHHHH
QAAKDPNVLAIKQTLYRVSGDSPIIKALTDAAESGKQVTVLVELKARFDEEKNIQWAKQL
HHCCCCCEEEHHHHHHHHCCCCHHHHHHHHHHHCCCEEEEEEEEEHHCCCCCCCHHHHHH
EKAGAHVIYGYKELKTHSKITLVVRILEGGVLQRFIHLGTGNYNDSTAKLYTDIGLLTTN
HHCCCEEEECHHHHCCCCHHEEHHHHHHCHHHHHHHHHCCCCCCCCHHEEEEECCEEECC
EELAEDATNFFNWLSGYGERPSWHQFETSPDDMKDFFLNKIDDEIKLHEKYGNGRIVAKM
HHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHHCCCHHEEHEECCCCEEEEEE
NSITDRAIITKLYDASSAGVKIDLIVRGICCLRPGIKGVSENIKVISIIDRYLEHSRIFY
CCHHHHHHHHHHHCCCCCCEEEEHHHHHHHHHCCCCCCHHCCCHHHHHHHHHHHCCEEEE
FYQNGKEDLYCSSADWMTRNMKKRIEILFPILNASHKTYIKDMMALQLVDNVKARRQRSD
EEECCCCCEEECCCHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCC
GRYVYVKRETNEEEIQSQIIIHQYTGGRWNNIPSVFEREPSNWAEREVLRLRAENEKMTD
CCEEEEEECCCHHHHHHEEEEEEECCCCCCCCCHHHHCCCCCHHHHHHHHHHHCCCCCCC
D
C
>Mature Secondary Structure 
SEYTNEHFNNRELSWLDFNERVLEEAMDERNPLMERLKFLAIFSSNLDEFYMVRVGGLK
CCCCCCCCCCCCEEEECCHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCEEEEEEECCCH
DEVLAGFNRPEDKTGLTPKQQIKSISMRAQELVETQYATYKKITKQLSNQHVRFLRTKHL
HHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
NKTQQDFVKEYFRTHVFPVLTPIAVDAYRPFPMLLSKSLNIAVEIASNGEGKKRLALVQV
CHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCEEEEEECCCCCCCEEEEEEC
PSVLPRYLELPTDDEEHTDLILLEDLIIQFIDSLFKGFVVESTMPFRITRNADMPFHEEG
HHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHCEEECCCCCEEEECCCCCCCCCCC
SRDVLKQIEKELKKRRYGVAIRLEVQQRSLRKELLFMLQDVLDLHDRDIFIVDGPIDLTF
CHHHHHHHHHHHHHHHCCEEEEEEHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCHHHH
LFGIYNQIGMEYDDMINETLIPFIPEGLESGKDLFQSIAKQDYLLHHPYHSFDPIVRFIV
HHHHHHHHCCCHHHHHHHCCCCCCCHHHHHHHHHHHHHHHCCCEEECCCCCHHHHHHHHH
QAAKDPNVLAIKQTLYRVSGDSPIIKALTDAAESGKQVTVLVELKARFDEEKNIQWAKQL
HHCCCCCEEEHHHHHHHHCCCCHHHHHHHHHHHCCCEEEEEEEEEHHCCCCCCCHHHHHH
EKAGAHVIYGYKELKTHSKITLVVRILEGGVLQRFIHLGTGNYNDSTAKLYTDIGLLTTN
HHCCCEEEECHHHHCCCCHHEEHHHHHHCHHHHHHHHHCCCCCCCCHHEEEEECCEEECC
EELAEDATNFFNWLSGYGERPSWHQFETSPDDMKDFFLNKIDDEIKLHEKYGNGRIVAKM
HHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHHCCCHHEEHEECCCCEEEEEE
NSITDRAIITKLYDASSAGVKIDLIVRGICCLRPGIKGVSENIKVISIIDRYLEHSRIFY
CCHHHHHHHHHHHCCCCCCEEEEHHHHHHHHHCCCCCCHHCCCHHHHHHHHHHHCCEEEE
FYQNGKEDLYCSSADWMTRNMKKRIEILFPILNASHKTYIKDMMALQLVDNVKARRQRSD
EEECCCCCEEECCCHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHCCC
GRYVYVKRETNEEEIQSQIIIHQYTGGRWNNIPSVFEREPSNWAEREVLRLRAENEKMTD
CCEEEEEECCCHHHHHHEEEEEEECCCCCCCCCHHHHCCCCCHHHHHHHHHHHCCCCCCC
D
C

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: 6.0

TargetDB status: NA

Availability: NA

References: NA