Click here to switch to the map view.

The map label for this gene is priA [H]

Identifier: 218551081

GI number: 218551081

Start: 3933101

End: 3935299

Strand: Direct

Name: priA [H]

Synonym: EFER_3837

Alternate gene names: 218551081

Gene position: 3933101-3935299 (Clockwise)

Preceding gene: 218551079

Following gene: 218551082

Centisome position: 85.71

GC content: 57.3

Gene sequence:

>2199_bases
ATGCCCGTTGCTCACGTTGCCTTGCCCGTTCCGCTTCCTCGTACCTTTGACTATCTGCTGCCAGAAGGCATGACGGTTAA
AGCCGGGTGTCGCGTGCGTGTGCCGTTTGGCAAACAGCAGGAGCGCATCGGGGTTGTGGTGTCAGTTAGCGACGTCAGCG
AGCTGCCGCTTAACGAGCTGAAAGCGGTAGTAGAAGTGCTGGACGTTGAGCCGGTATTTACTCACTCCGTCTGGCGATTA
CTGCTATGGGCGGCAGATTACTATCATCATCCGATTGGCGATGTGCTGTTTCATGCCTTGCCGATTTTACTGCGCCAGGG
GCGGCCTGCGGCGAACGCGCCGATGTGGTACTGGTTTGCCACTGAACAAGGTCAGGCGGTGGATCTGAACAGCCTGAAAC
GTTCGCCAAAGCAACAACAGGCGCTGGCAGCGTTACGGCAAGGCAAAATCTGGCGCGATCAGGTCGCGGAACTTGAATTT
AATGATGCCGCATTGCAGGCGCTGCGCAAAAAAGGCCTGTGTGAGTTAGCGAGTGAAACACCAGAGTTTAGCGACTGGCG
AACGAACTATGCCGTTTCTGGCGAGCGGTTGCGATTGAATACTGAACAGGCCACCGCCGTTGGCGCCATCCATAGCGCAG
CGGATACCTTCTCTGCCTGGTTGCTGGCGGGCGTTACCGGTTCCGGTAAAACAGAAGTTTATTTGAGCGTACTGGAAAAC
GTGCTCGCACAGGGCAAACAGGCGCTGGTGATGGTGCCGGAAATCGGCCTGACGCCGCAAACTATTGCCCGTTTTCGTGA
GCGGTTTAATGCGCCAGTGGAAGTTCTGCATTCCGGCCTGAACGACAGTGAGCGCCTTTCGGCGTGGCTGAAAGCGAAAA
ATGGTGAGGCGGCGATTGTGATCGGCACCCGCTCCGCGCTGTTTACGCCGTTTAAAAATCTCGGTGTGATTGTCATTGAT
GAAGAGCACGACAGTTCCTACAAGCAGCAGGAAGGCTGGCGCTATCATGCCCGCGACCTGGCGGTGTACCGTGCGCACAG
CGAGCAAATCCCGATTATTCTTGGCTCCGCAACGCCCGCGCTGGAAACGTTATGCAACGTGCAGCAGAAAAAATACCGCC
TGCTACGCCTGACCCGTCGGGCAGGGAATGCGCGTCCGGCAATTCAACACGTGCTGGATTTAAAAGGTCAGAAGGTGCAG
GCTGGTCTGGCTCCGGCGTTAATCACCCGTATGCGCCAGCATTTACAGGCCGACAACCAGGTTATCCTCTTTCTTAACCG
CCGTGGCTTTGCGCCTGCCTTGCTGTGCCACGATTGCGGCTGGATTGCCGAATGCCCACGTTGCGATCACTACTACACGC
TGCATCAGGCGCAACAGCATTTGCGCTGTCACCACTGTGACAGCCAACGCCCGGTGCCGCGCCAGTGCCCTTCCTGCGGC
TCCACGCACCTGGTACCCGTGGGGCTGGGCACCGAACAGCTTGAACAGACGCTCGCGCCAATGTTCCCTGGTGTGCCCAT
TTCTCGTATCGACCGCGATACCACCAGCCGCAAAGGGGCGCTTGAACAACAACTGGCGGAAGTACATCGCGGCGGTGCGA
GGATTTTGATCGGCACGCAAATGCTGGCGAAAGGTCACCATTTCCCGGATGTGACGCTGGTGGCGTTACTGGATGTGGAC
GGCGCGCTGTTTTCTGCGGATTTTCGCTCGGCAGAGCGTTTTGCCCAACTTTATACCCAGGTGGCTGGCCGTGCCGGACG
TGCGGGTAAACAGGGCGAAGTAGTGCTGCAAACGCACCATCCTGAACATCCGCTGTTGCAAACGTTGCTCTATAAAGGCT
ACGACGCCTTTGCCGAACAGGCGCTGGCTGAGCGGCGAATGATGCAACTGCCGCCATGGACCAGCCATGTGATTGTGCGT
GCGGAAGATCATAACAATCAGCACGCGCCATTGTTCCTGCAACAACTGCGTAATCTCATCCTCTCCAGCCCGCTGGCAGA
CGAGAAACTCTGGGTTCTCGGCCCGGTTCCGGCGCTGGCCCCTAAACGTGGCGGTCGCTGGCGCTGGCAAATTTTGTTGC
AGCACCCTTCCCGCGTGCGCTTACAGCACATCATCAATGGTACGCTGGCGCTTATTAATACAATACCGGATTCCCGCAAG
GTGAAATGGGTGCTGGATGTCGATCCCATCGAAGGCTAA

Upstream 100 bases:

>100_bases
GCCGAATCATACAGAAATTAACCAGCGTATGCAAACTGATCCGCACTCCTCTACGGCAATGTGTATACTGTTCCACCGAA
TTTCAAGTCAGGATGATGCT

Downstream 100 bases:

>100_bases
TGCGCAAACGTTGCGAGGCGGATCGAAAAATTTAATATTCATCACACTTTTAATGAAAATTCTGTAACCGCTTCCACTAA
CTATCTGATAAAAATGTGTC

Product: primosome assembly protein PriA

Products: NA

Alternate protein names: ATP-dependent helicase priA; Replication factor Y [H]

Number of amino acids: Translated: 732; Mature: 731

Protein sequence:

>732_residues
MPVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGVVVSVSDVSELPLNELKAVVEVLDVEPVFTHSVWRL
LLWAADYYHHPIGDVLFHALPILLRQGRPAANAPMWYWFATEQGQAVDLNSLKRSPKQQQALAALRQGKIWRDQVAELEF
NDAALQALRKKGLCELASETPEFSDWRTNYAVSGERLRLNTEQATAVGAIHSAADTFSAWLLAGVTGSGKTEVYLSVLEN
VLAQGKQALVMVPEIGLTPQTIARFRERFNAPVEVLHSGLNDSERLSAWLKAKNGEAAIVIGTRSALFTPFKNLGVIVID
EEHDSSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPALETLCNVQQKKYRLLRLTRRAGNARPAIQHVLDLKGQKVQ
AGLAPALITRMRQHLQADNQVILFLNRRGFAPALLCHDCGWIAECPRCDHYYTLHQAQQHLRCHHCDSQRPVPRQCPSCG
STHLVPVGLGTEQLEQTLAPMFPGVPISRIDRDTTSRKGALEQQLAEVHRGGARILIGTQMLAKGHHFPDVTLVALLDVD
GALFSADFRSAERFAQLYTQVAGRAGRAGKQGEVVLQTHHPEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVR
AEDHNNQHAPLFLQQLRNLILSSPLADEKLWVLGPVPALAPKRGGRWRWQILLQHPSRVRLQHIINGTLALINTIPDSRK
VKWVLDVDPIEG

Sequences:

>Translated_732_residues
MPVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGVVVSVSDVSELPLNELKAVVEVLDVEPVFTHSVWRL
LLWAADYYHHPIGDVLFHALPILLRQGRPAANAPMWYWFATEQGQAVDLNSLKRSPKQQQALAALRQGKIWRDQVAELEF
NDAALQALRKKGLCELASETPEFSDWRTNYAVSGERLRLNTEQATAVGAIHSAADTFSAWLLAGVTGSGKTEVYLSVLEN
VLAQGKQALVMVPEIGLTPQTIARFRERFNAPVEVLHSGLNDSERLSAWLKAKNGEAAIVIGTRSALFTPFKNLGVIVID
EEHDSSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPALETLCNVQQKKYRLLRLTRRAGNARPAIQHVLDLKGQKVQ
AGLAPALITRMRQHLQADNQVILFLNRRGFAPALLCHDCGWIAECPRCDHYYTLHQAQQHLRCHHCDSQRPVPRQCPSCG
STHLVPVGLGTEQLEQTLAPMFPGVPISRIDRDTTSRKGALEQQLAEVHRGGARILIGTQMLAKGHHFPDVTLVALLDVD
GALFSADFRSAERFAQLYTQVAGRAGRAGKQGEVVLQTHHPEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVR
AEDHNNQHAPLFLQQLRNLILSSPLADEKLWVLGPVPALAPKRGGRWRWQILLQHPSRVRLQHIINGTLALINTIPDSRK
VKWVLDVDPIEG
>Mature_731_residues
PVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGVVVSVSDVSELPLNELKAVVEVLDVEPVFTHSVWRLL
LWAADYYHHPIGDVLFHALPILLRQGRPAANAPMWYWFATEQGQAVDLNSLKRSPKQQQALAALRQGKIWRDQVAELEFN
DAALQALRKKGLCELASETPEFSDWRTNYAVSGERLRLNTEQATAVGAIHSAADTFSAWLLAGVTGSGKTEVYLSVLENV
LAQGKQALVMVPEIGLTPQTIARFRERFNAPVEVLHSGLNDSERLSAWLKAKNGEAAIVIGTRSALFTPFKNLGVIVIDE
EHDSSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPALETLCNVQQKKYRLLRLTRRAGNARPAIQHVLDLKGQKVQA
GLAPALITRMRQHLQADNQVILFLNRRGFAPALLCHDCGWIAECPRCDHYYTLHQAQQHLRCHHCDSQRPVPRQCPSCGS
THLVPVGLGTEQLEQTLAPMFPGVPISRIDRDTTSRKGALEQQLAEVHRGGARILIGTQMLAKGHHFPDVTLVALLDVDG
ALFSADFRSAERFAQLYTQVAGRAGRAGKQGEVVLQTHHPEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVRA
EDHNNQHAPLFLQQLRNLILSSPLADEKLWVLGPVPALAPKRGGRWRWQILLQHPSRVRLQHIINGTLALINTIPDSRKV
KWVLDVDPIEG

Specific function: Recognizes a specific hairpin sequence on phiX ssDNA. This structure is then recognized and bound by proteins priB and priC. Formation of the primosome proceeds with the subsequent actions of dnaB, dnaC, dnaT and primase. PriA then functions as a helicase

COG id: COG1198

COG function: function code L; Primosomal protein N' (replication factor Y) - superfamily II helicase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 helicase C-terminal domain [H]

Homologues:

Organism=Escherichia coli, GI1790370, Length=732, Percent_Identity=99.0437158469945, Blast_Score=1491, Evalue=0.0,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014001
- InterPro:   IPR011545
- InterPro:   IPR001650
- InterPro:   IPR014021
- InterPro:   IPR005259 [H]

Pfam domain/function: PF00270 DEAD; PF00271 Helicase_C [H]

EC number: NA

Molecular weight: Translated: 81733; Mature: 81602

Theoretical pI: Translated: 8.94; Mature: 8.94

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGVVVSVSDVSELPLNEL
CCCCEEEECCCCCCCHHHHCCCCCEEECCCEEECCCCCCCCCEEEEEEECCCCCCCHHHH
KAVVEVLDVEPVFTHSVWRLLLWAADYYHHPIGDVLFHALPILLRQGRPAANAPMWYWFA
HHHHHHHCCCHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCCCCCCCEEEEEE
TEQGQAVDLNSLKRSPKQQQALAALRQGKIWRDQVAELEFNDAALQALRKKGLCELASET
CCCCCEECHHHHHCCCHHHHHHHHHHHCCCCHHHHHHCCCCHHHHHHHHHCCHHHHHHCC
PEFSDWRTNYAVSGERLRLNTEQATAVGAIHSAADTFSAWLLAGVTGSGKTEVYLSVLEN
CCCCCCCCCEEECCCEEEECCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHH
VLAQGKQALVMVPEIGLTPQTIARFRERFNAPVEVLHSGLNDSERLSAWLKAKNGEAAIV
HHHCCCCEEEEECCCCCCHHHHHHHHHHCCCCHHHHHCCCCCHHHHHHHHCCCCCCEEEE
IGTRSALFTPFKNLGVIVIDEEHDSSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPA
EECCHHHHCCHHHCCEEEEECCCCCCHHHHCCCEEHHHHEEEEEECCCCCCEEEECCCHH
LETLCNVQQKKYRLLRLTRRAGNARPAIQHVLDLKGQKVQAGLAPALITRMRQHLQADNQ
HHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHCCCCEEHHCHHHHHHHHHHHHHCCCCC
VILFLNRRGFAPALLCHDCGWIAECPRCDHYYTLHQAQQHLRCHHCDSQRPVPRQCPSCG
EEEEEECCCCCCHHHHHCCCCHHCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCC
STHLVPVGLGTEQLEQTLAPMFPGVPISRIDRDTTSRKGALEQQLAEVHRGGARILIGTQ
CCEEEEECCCHHHHHHHHHHHCCCCCHHHCCCCCCHHCHHHHHHHHHHHCCCCEEEEEHH
MLAKGHHFPDVTLVALLDVDGALFSADFRSAERFAQLYTQVAGRAGRAGKQGEVVLQTHH
HHHCCCCCCCEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEEECC
PEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVRAEDHNNQHAPLFLQQLRNLI
CCCHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCCCEEEEEEECCCCCCCHHHHHHHHHHH
LSSPLADEKLWVLGPVPALAPKRGGRWRWQILLQHPSRVRLQHIINGTLALINTIPDSRK
HCCCCCCCCEEEEECCCCCCCCCCCCEEEEEEECCCCHHHHHHHHHHHHEEEECCCCCCC
VKWVLDVDPIEG
EEEEEECCCCCC
>Mature Secondary Structure 
PVAHVALPVPLPRTFDYLLPEGMTVKAGCRVRVPFGKQQERIGVVVSVSDVSELPLNEL
CCCEEEECCCCCCCHHHHCCCCCEEECCCEEECCCCCCCCCEEEEEEECCCCCCCHHHH
KAVVEVLDVEPVFTHSVWRLLLWAADYYHHPIGDVLFHALPILLRQGRPAANAPMWYWFA
HHHHHHHCCCHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCCCCCCCEEEEEE
TEQGQAVDLNSLKRSPKQQQALAALRQGKIWRDQVAELEFNDAALQALRKKGLCELASET
CCCCCEECHHHHHCCCHHHHHHHHHHHCCCCHHHHHHCCCCHHHHHHHHHCCHHHHHHCC
PEFSDWRTNYAVSGERLRLNTEQATAVGAIHSAADTFSAWLLAGVTGSGKTEVYLSVLEN
CCCCCCCCCEEECCCEEEECCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHH
VLAQGKQALVMVPEIGLTPQTIARFRERFNAPVEVLHSGLNDSERLSAWLKAKNGEAAIV
HHHCCCCEEEEECCCCCCHHHHHHHHHHCCCCHHHHHCCCCCHHHHHHHHCCCCCCEEEE
IGTRSALFTPFKNLGVIVIDEEHDSSYKQQEGWRYHARDLAVYRAHSEQIPIILGSATPA
EECCHHHHCCHHHCCEEEEECCCCCCHHHHCCCEEHHHHEEEEEECCCCCCEEEECCCHH
LETLCNVQQKKYRLLRLTRRAGNARPAIQHVLDLKGQKVQAGLAPALITRMRQHLQADNQ
HHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHCCCCEEHHCHHHHHHHHHHHHHCCCCC
VILFLNRRGFAPALLCHDCGWIAECPRCDHYYTLHQAQQHLRCHHCDSQRPVPRQCPSCG
EEEEEECCCCCCHHHHHCCCCHHCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCC
STHLVPVGLGTEQLEQTLAPMFPGVPISRIDRDTTSRKGALEQQLAEVHRGGARILIGTQ
CCEEEEECCCHHHHHHHHHHHCCCCCHHHCCCCCCHHCHHHHHHHHHHHCCCCEEEEEHH
MLAKGHHFPDVTLVALLDVDGALFSADFRSAERFAQLYTQVAGRAGRAGKQGEVVLQTHH
HHHCCCCCCCEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEEECC
PEHPLLQTLLYKGYDAFAEQALAERRMMQLPPWTSHVIVRAEDHNNQHAPLFLQQLRNLI
CCCHHHHHHHHCCHHHHHHHHHHHHHHHCCCCCCCEEEEEEECCCCCCCHHHHHHHHHHH
LSSPLADEKLWVLGPVPALAPKRGGRWRWQILLQHPSRVRLQHIINGTLALINTIPDSRK
HCCCCCCCCEEEEECCCCCCCCCCCCEEEEEEECCCCHHHHHHHHHHHHEEEECCCCCCC
VKWVLDVDPIEG
EEEEEECCCCCC

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: 2162050; 2162049; 8346018; 9278503; 1662369 [H]