Definition Methanocaldococcus jannaschii DSM 2661 chromosome, complete genome.
Accession NC_000909
Length 1,664,970

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The map label for this gene is purE

Identifier: 15668797

GI number: 15668797

Start: 546416

End: 546889

Strand: Reverse

Name: purE

Synonym: MJ0616

Alternate gene names: 15668797

Gene position: 546889-546416 (Counterclockwise)

Preceding gene: 15668799

Following gene: 15668796

Centisome position: 32.85

GC content: 34.6

Gene sequence:

>474_bases
ATGATATGTATAATCATGGGTAGTGAAAGCGATTTAAAAATAGCTGAAAAAGCAGTTAATATTTTAAAAGAATTTGGTGT
AGAGTTTGAGGTTAGAGTTGCCTCTGCCCATAGAACACCAGAGTTAGTTGAGGAGATTGTTAAAAATTCAAAGGCTGATG
TATTTATAGCTATAGCTGGATTAGCCGCTCATCTACCGGGAGTTGTAGCAAGCTTAACAACAAAACCAGTTATTGCTGTT
CCTGTTGATGCAAAGTTAGATGGTTTAGACGCTTTACTTAGCTCAGTCCAGATGCCTCCTGGAATTCCTGTTGCTACTGT
TGGAATTGATAGAGGAGAAAACGCTGCTATATTAGCCTTAGAAATCTTAGCTTTAAAAGATGAAAATATTGCAAAAAAAT
TGATTGAATATAGAGAGAAGATGAAGAAGAAAGTTTATGCATCAGATGAAAAAGTTAAGGAAATGTTTAAATAA

Upstream 100 bases:

>100_bases
TCCTGATATTTTATAGCTTACTCTATAATCAAAACCATAATTTATTTATAATTAGTTTTAAAATCTCTTACATAAAAATT
TAGACCTTTTTGGTGAAAAG

Downstream 100 bases:

>100_bases
CTATAACCATTAAATTTTTATGTTATAACGTTGCTAATAATTTTTACTTATAAAAGTGGAGAGGGATTTACATGCAGAGA
GTGAATCCAACAAGAATGGA

Product: phosphoribosylaminoimidazole carboxylase catalytic subunit

Products: NA

Alternate protein names: N5-CAIR mutase; 5-(carboxyamino)imidazole ribonucleotide mutase

Number of amino acids: Translated: 157; Mature: 157

Protein sequence:

>157_residues
MICIIMGSESDLKIAEKAVNILKEFGVEFEVRVASAHRTPELVEEIVKNSKADVFIAIAGLAAHLPGVVASLTTKPVIAV
PVDAKLDGLDALLSSVQMPPGIPVATVGIDRGENAAILALEILALKDENIAKKLIEYREKMKKKVYASDEKVKEMFK

Sequences:

>Translated_157_residues
MICIIMGSESDLKIAEKAVNILKEFGVEFEVRVASAHRTPELVEEIVKNSKADVFIAIAGLAAHLPGVVASLTTKPVIAV
PVDAKLDGLDALLSSVQMPPGIPVATVGIDRGENAAILALEILALKDENIAKKLIEYREKMKKKVYASDEKVKEMFK
>Mature_157_residues
MICIIMGSESDLKIAEKAVNILKEFGVEFEVRVASAHRTPELVEEIVKNSKADVFIAIAGLAAHLPGVVASLTTKPVIAV
PVDAKLDGLDALLSSVQMPPGIPVATVGIDRGENAAILALEILALKDENIAKKLIEYREKMKKKVYASDEKVKEMFK

Specific function: Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR)

COG id: COG0041

COG function: function code F; Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the AIR carboxylase family

Homologues:

Organism=Homo sapiens, GI119220559, Length=135, Percent_Identity=33.3333333333333, Blast_Score=69, Evalue=1e-12,
Organism=Homo sapiens, GI119220557, Length=135, Percent_Identity=33.3333333333333, Blast_Score=69, Evalue=1e-12,
Organism=Homo sapiens, GI5453539, Length=135, Percent_Identity=33.3333333333333, Blast_Score=69, Evalue=1e-12,
Organism=Escherichia coli, GI1786734, Length=110, Percent_Identity=45.4545454545455, Blast_Score=86, Evalue=1e-18,
Organism=Saccharomyces cerevisiae, GI6324702, Length=157, Percent_Identity=45.859872611465, Blast_Score=126, Evalue=1e-30,
Organism=Drosophila melanogaster, GI18860083, Length=139, Percent_Identity=35.2517985611511, Blast_Score=69, Evalue=1e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PURE_METJA (Q58033)

Other databases:

- EMBL:   L77117
- PIR:   H64376
- RefSeq:   NP_247600.1
- PDB:   2YWX
- PDBsum:   2YWX
- ProteinModelPortal:   Q58033
- SMR:   Q58033
- GeneID:   1451482
- GenomeReviews:   L77117_GR
- KEGG:   mja:MJ_0616
- NMPDR:   fig|243232.1.peg.637
- TIGR:   MJ0616
- HOGENOM:   HBG301965
- OMA:   GVVMGSS
- ProtClustDB:   CLSK876265
- BioCyc:   MJAN243232:MJ_0616-MONOMER
- BRENDA:   4.1.1.21
- InterPro:   IPR000031
- Gene3D:   G3DSA:3.40.50.7700
- PANTHER:   PTHR23046
- TIGRFAMs:   TIGR01162

Pfam domain/function: PF00731 AIRC; SSF52255 AIR_carboxyl

EC number: =5.4.99.18

Molecular weight: Translated: 16951; Mature: 16951

Theoretical pI: Translated: 5.84; Mature: 5.84

Prosite motif: NA

Important sites: BINDING 8-8 BINDING 11-11 BINDING 38-38

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
3.2 %Met     (Mature Protein)
3.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MICIIMGSESDLKIAEKAVNILKEFGVEFEVRVASAHRTPELVEEIVKNSKADVFIAIAG
CEEEEECCCCCHHHHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHCCCCCCEEEEEHH
LAAHLPGVVASLTTKPVIAVPVDAKLDGLDALLSSVQMPPGIPVATVGIDRGENAAILAL
HHHHHHHHHHHHCCCCEEEEECCCCCCHHHHHHHHCCCCCCCCEEEEECCCCCCCEEEEE
EILALKDENIAKKLIEYREKMKKKVYASDEKVKEMFK
EEEHHCCCHHHHHHHHHHHHHHHHHCCCHHHHHHHCC
>Mature Secondary Structure
MICIIMGSESDLKIAEKAVNILKEFGVEFEVRVASAHRTPELVEEIVKNSKADVFIAIAG
CEEEEECCCCCHHHHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHCCCCCCEEEEEHH
LAAHLPGVVASLTTKPVIAVPVDAKLDGLDALLSSVQMPPGIPVATVGIDRGENAAILAL
HHHHHHHHHHHHCCCCEEEEECCCCCCHHHHHHHHCCCCCCCCEEEEECCCCCCCEEEEE
EILALKDENIAKKLIEYREKMKKKVYASDEKVKEMFK
EEEHHCCCHHHHHHHHHHHHHHHHHCCCHHHHHHHCC

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: 8688087