Definition Ralstonia pickettii 12J chromosome chromosome 1, complete sequence.
Accession NC_010682
Length 3,942,557

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The map label for this gene is purK [H]

Identifier: 187927596

GI number: 187927596

Start: 528257

End: 529492

Strand: Direct

Name: purK [H]

Synonym: Rpic_0496

Alternate gene names: 187927596

Gene position: 528257-529492 (Clockwise)

Preceding gene: 187927595

Following gene: 187927597

Centisome position: 13.4

GC content: 67.15

Gene sequence:

>1236_bases
ATGGCCGACGACCTGAACCCGCGCCTGGCGCAAGCCCACACCGCGGAATCCCGCGCGCTGAACGTTCCCAACGCGATCCT
GCCCGATGCGTGGCTTGGCATGCTCGGCGGCGGCCAGCTCGGCCGCATGTTCACGCACGCCGCACAGGCGATGGGCTACA
AGGTCTGCGTGCTCGATCCGGACCCGAACAGCCCCGCCGGCACCATCGCCGAGCGCCATCTGTGCGCTGGCTATACCGAT
GAAGCCGCTTTGGCCGAGATGGCTGCGCTGTGCCCCGCGGTGACCACCGAATTCGAGAACGTGCCGGCGCAAGCGCTGGA
CAAGCTTGAGCAACTCGGCGCGTTCGTGGCGCCGCGTGCCAATTGTGTGTCGATCGCGCAGAACCGCATCGCCGAGAAAA
AATTCTTCGCGCTGTGCGCCGCACGCACGGGCATCCACCCCGCACCGAGCTGGGTGATCGAGCATGAAGCCGATATCGAG
CAACTCCCCGCCGACCTGCTGCCCGGCATCCTGAAAATTGCCCGCATGGGGTACGACGGCAAGGGCCAGGCGCGTGTCTC
GACGATTGAAGAGTTGCGCGCCGCCTGGGGCGCCATGCAGCACGTGCCGTGCGTGCTGGAGAAGATGCTGCCGCTGGCCT
ACGAGGTGTCCGTGCTGGCCGCGCGCGGTGCCGATGGCAGCACGGCCACCTGGCCGCTGGCCGAGAACGTGCACCGTGAC
GGCATCCTGTTCTCAACGATCATGCCGTCGCGCAGCGTGTCAGACGACATTGCCACGCGCACACGCGCCGCTGCCGCGAT
GATCGCCGAAGAGATGGGCTACGTCGGCGTGCTGTGCATCGAGTTCTTCGTGCTGCAGGACGGCTCGCTGGTGGCCAATG
AAATGGCGCCGCGCCCGCACAACTCCGGTCACATCACCATGGATGTGTGCGAGACGAGCCAGTTCGAGCAACAGGTGCGC
GCCATGGCCCGCCTGCCGCTGGGCAGCACGCGGCAGCACTCGCCGGGGCGCATGCTGAATGTGCTGGGCGACGTGTGGTT
TGAGTACGGGCTGGAACGTACGCCCGCGTGGCACGAAGTGATGGGCCACAGCGGTGCGAAGGTCCACCTGTATGGCAAGG
CCGATGCGCGGCCGGGCCGCAAGATGGGCCACGTGAACTGCGTCGGCACCTCGCCAGAAGTGGTGGACGAGGCGTTCCGC
CACGCCGCGCACGTGCTCGGCCTGCAGTCCGACTAA

Upstream 100 bases:

>100_bases
CTTGCCGACAAGCTCGAAGCTTTCCGCGCCCAGCAGACCGAAGTCGCACGCGGCATGACGCTCCCTGTGCACGGCGCCTA
AGTAACCTACGACCCGATTC

Downstream 100 bases:

>100_bases
AGACGAGCCGCCCATGCCGCATCGGACCACATCGCCCTACACCATGCCTTCCGCTGAGCGCCTCGATGAGGCCGCGCGCA
GGCTGGAGGCAGGCGAGCTG

Product: phosphoribosylaminoimidazole carboxylase ATPase

Products: NA

Alternate protein names: N5-CAIR synthase; 5-(carboxyamino)imidazole ribonucleotide synthetase [H]

Number of amino acids: Translated: 411; Mature: 410

Protein sequence:

>411_residues
MADDLNPRLAQAHTAESRALNVPNAILPDAWLGMLGGGQLGRMFTHAAQAMGYKVCVLDPDPNSPAGTIAERHLCAGYTD
EAALAEMAALCPAVTTEFENVPAQALDKLEQLGAFVAPRANCVSIAQNRIAEKKFFALCAARTGIHPAPSWVIEHEADIE
QLPADLLPGILKIARMGYDGKGQARVSTIEELRAAWGAMQHVPCVLEKMLPLAYEVSVLAARGADGSTATWPLAENVHRD
GILFSTIMPSRSVSDDIATRTRAAAAMIAEEMGYVGVLCIEFFVLQDGSLVANEMAPRPHNSGHITMDVCETSQFEQQVR
AMARLPLGSTRQHSPGRMLNVLGDVWFEYGLERTPAWHEVMGHSGAKVHLYGKADARPGRKMGHVNCVGTSPEVVDEAFR
HAAHVLGLQSD

Sequences:

>Translated_411_residues
MADDLNPRLAQAHTAESRALNVPNAILPDAWLGMLGGGQLGRMFTHAAQAMGYKVCVLDPDPNSPAGTIAERHLCAGYTD
EAALAEMAALCPAVTTEFENVPAQALDKLEQLGAFVAPRANCVSIAQNRIAEKKFFALCAARTGIHPAPSWVIEHEADIE
QLPADLLPGILKIARMGYDGKGQARVSTIEELRAAWGAMQHVPCVLEKMLPLAYEVSVLAARGADGSTATWPLAENVHRD
GILFSTIMPSRSVSDDIATRTRAAAAMIAEEMGYVGVLCIEFFVLQDGSLVANEMAPRPHNSGHITMDVCETSQFEQQVR
AMARLPLGSTRQHSPGRMLNVLGDVWFEYGLERTPAWHEVMGHSGAKVHLYGKADARPGRKMGHVNCVGTSPEVVDEAFR
HAAHVLGLQSD
>Mature_410_residues
ADDLNPRLAQAHTAESRALNVPNAILPDAWLGMLGGGQLGRMFTHAAQAMGYKVCVLDPDPNSPAGTIAERHLCAGYTDE
AALAEMAALCPAVTTEFENVPAQALDKLEQLGAFVAPRANCVSIAQNRIAEKKFFALCAARTGIHPAPSWVIEHEADIEQ
LPADLLPGILKIARMGYDGKGQARVSTIEELRAAWGAMQHVPCVLEKMLPLAYEVSVLAARGADGSTATWPLAENVHRDG
ILFSTIMPSRSVSDDIATRTRAAAAMIAEEMGYVGVLCIEFFVLQDGSLVANEMAPRPHNSGHITMDVCETSQFEQQVRA
MARLPLGSTRQHSPGRMLNVLGDVWFEYGLERTPAWHEVMGHSGAKVHLYGKADARPGRKMGHVNCVGTSPEVVDEAFRH
AAHVLGLQSD

Specific function: Catalyzes the ATP-dependent conversion of 5- aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5- carboxyaminoimidazole ribonucleotide (N5-CAIR) [H]

COG id: COG0026

COG function: function code F; Phosphoribosylaminoimidazole carboxylase (NCAIR synthetase)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 ATP-grasp domain [H]

Homologues:

Organism=Escherichia coli, GI1786733, Length=358, Percent_Identity=33.7988826815642, Blast_Score=145, Evalue=5e-36,
Organism=Escherichia coli, GI1788155, Length=389, Percent_Identity=25.706940874036, Blast_Score=103, Evalue=2e-23,
Organism=Saccharomyces cerevisiae, GI6324702, Length=374, Percent_Identity=31.283422459893, Blast_Score=186, Evalue=8e-48,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR005875
- InterPro:   IPR011761
- InterPro:   IPR003135
- InterPro:   IPR013816
- InterPro:   IPR013817
- InterPro:   IPR016185
- InterPro:   IPR011054 [H]

Pfam domain/function: PF02222 ATP-grasp [H]

EC number: =6.3.4.18 [H]

Molecular weight: Translated: 44283; Mature: 44152

Theoretical pI: Translated: 5.95; Mature: 5.95

Prosite motif: PS50975 ATP_GRASP

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.2 %Cys     (Translated Protein)
4.1 %Met     (Translated Protein)
6.3 %Cys+Met (Translated Protein)
2.2 %Cys     (Mature Protein)
3.9 %Met     (Mature Protein)
6.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MADDLNPRLAQAHTAESRALNVPNAILPDAWLGMLGGGQLGRMFTHAAQAMGYKVCVLDP
CCCCCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHCCCHHHHHHHHHHHHCCCEEEEECC
DPNSPAGTIAERHLCAGYTDEAALAEMAALCPAVTTEFENVPAQALDKLEQLGAFVAPRA
CCCCCCHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCH
NCVSIAQNRIAEKKFFALCAARTGIHPAPSWVIEHEADIEQLPADLLPGILKIARMGYDG
HHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEECCCCCHHHCCHHHHHHHHHHHHCCCCC
KGQARVSTIEELRAAWGAMQHVPCVLEKMLPLAYEVSVLAARGADGSTATWPLAENVHRD
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCCCCCHHHCCCCC
GILFSTIMPSRSVSDDIATRTRAAAAMIAEEMGYVGVLCIEFFVLQDGSLVANEMAPRPH
CEEEEECCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHCCCCCC
NSGHITMDVCETSQFEQQVRAMARLPLGSTRQHSPGRMLNVLGDVWFEYGLERTPAWHEV
CCCCEEEEECCCHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCHHHH
MGHSGAKVHLYGKADARPGRKMGHVNCVGTSPEVVDEAFRHAAHVLGLQSD
HCCCCCEEEEEECCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure 
ADDLNPRLAQAHTAESRALNVPNAILPDAWLGMLGGGQLGRMFTHAAQAMGYKVCVLDP
CCCCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHCCCHHHHHHHHHHHHCCCEEEEECC
DPNSPAGTIAERHLCAGYTDEAALAEMAALCPAVTTEFENVPAQALDKLEQLGAFVAPRA
CCCCCCHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCH
NCVSIAQNRIAEKKFFALCAARTGIHPAPSWVIEHEADIEQLPADLLPGILKIARMGYDG
HHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEECCCCCHHHCCHHHHHHHHHHHHCCCCC
KGQARVSTIEELRAAWGAMQHVPCVLEKMLPLAYEVSVLAARGADGSTATWPLAENVHRD
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCCCCCCHHHCCCCC
GILFSTIMPSRSVSDDIATRTRAAAAMIAEEMGYVGVLCIEFFVLQDGSLVANEMAPRPH
CEEEEECCCCCCCCHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHCCCCCC
NSGHITMDVCETSQFEQQVRAMARLPLGSTRQHSPGRMLNVLGDVWFEYGLERTPAWHEV
CCCCEEEEECCCHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCHHHH
MGHSGAKVHLYGKADARPGRKMGHVNCVGTSPEVVDEAFRHAAHVLGLQSD
HCCCCCEEEEEECCCCCCCCCCCCEEEECCCHHHHHHHHHHHHHHHCCCCC

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: 9.0

TargetDB status: NA

Availability: NA

References: 11756688 [H]