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The map label for this gene is rpiB [H]

Identifier: 18311180

GI number: 18311180

Start: 2518633

End: 2519082

Strand: Reverse

Name: rpiB [H]

Synonym: CPE2198

Alternate gene names: 18311180

Gene position: 2519082-2518633 (Counterclockwise)

Preceding gene: 18311181

Following gene: 18311179

Centisome position: 83.1

GC content: 32.0

Gene sequence:

>450_bases
ATGAAAATAGCAATTGGTTGTGATCATGGTGGATTTAATTTAAAAAACACAGTGATAAAACATTTAGAAGAAAAAGGTAT
TGAGGTAAAAGATTTTGGTACATACAGCACAGATTCTTGTGATTACCCTGATATATCTATACAGGTTGCAGAAGCTGTAG
CTAAAAAAGAATTTGAATATGGTATATTAATCTGCGGAACTGGTATAGGAATATCTATAGCAGCAAATAAAGTGCCAGGA
ATAAGAGCAGCATTATGTTCTGATACATTTAGTGCTCATGCAACAAGACAACATAACAATGCAAATATTCTAGCTATGGG
TGAGAGAGTTGTAGGACCAGGATTAGCGTTAGATATAGTTGATACTTTCTTAAATTCAGAATTTGAAGGTGGAAGACACC
AAAATAGAATAGATAAAATAACAGCTATTGAAGAAAAGTATTCAAAATAA

Upstream 100 bases:

>100_bases
CTATTTAATTTTTTAAATTAAGTAGTGTTATTAGTCATTGAAAAAGCACTTTTTTTAAAATAATATATTAAAACAAACAG
GTATAATGGAGGTTAATGAA

Downstream 100 bases:

>100_bases
TTTGATAAAAAATATTTTTATATAAATTTTAGGAGGAAGATACAATGAGTAAAGTAACAGAAATAACACATCCACTTATA
TTACATAAGTTAGCGTTTAT

Product: ribose-5-phosphate isomerase B

Products: NA

Alternate protein names: Phosphoriboisomerase B [H]

Number of amino acids: Translated: 149; Mature: 149

Protein sequence:

>149_residues
MKIAIGCDHGGFNLKNTVIKHLEEKGIEVKDFGTYSTDSCDYPDISIQVAEAVAKKEFEYGILICGTGIGISIAANKVPG
IRAALCSDTFSAHATRQHNNANILAMGERVVGPGLALDIVDTFLNSEFEGGRHQNRIDKITAIEEKYSK

Sequences:

>Translated_149_residues
MKIAIGCDHGGFNLKNTVIKHLEEKGIEVKDFGTYSTDSCDYPDISIQVAEAVAKKEFEYGILICGTGIGISIAANKVPG
IRAALCSDTFSAHATRQHNNANILAMGERVVGPGLALDIVDTFLNSEFEGGRHQNRIDKITAIEEKYSK
>Mature_149_residues
MKIAIGCDHGGFNLKNTVIKHLEEKGIEVKDFGTYSTDSCDYPDISIQVAEAVAKKEFEYGILICGTGIGISIAANKVPG
IRAALCSDTFSAHATRQHNNANILAMGERVVGPGLALDIVDTFLNSEFEGGRHQNRIDKITAIEEKYSK

Specific function: In addition to its activity on D-ribose 5-phosphate it probably also has activity on D-allose 6-phosphate [H]

COG id: COG0698

COG function: function code G; Ribose 5-phosphate isomerase RpiB

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the lacAB/rpiB family [H]

Homologues:

Organism=Escherichia coli, GI1790528, Length=145, Percent_Identity=58.6206896551724, Blast_Score=178, Evalue=1e-46,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003500
- InterPro:   IPR004785 [H]

Pfam domain/function: PF02502 LacAB_rpiB [H]

EC number: =5.3.1.6 [H]

Molecular weight: Translated: 16128; Mature: 16128

Theoretical pI: Translated: 6.00; Mature: 6.00

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.7 %Cys     (Translated Protein)
1.3 %Met     (Translated Protein)
4.0 %Cys+Met (Translated Protein)
2.7 %Cys     (Mature Protein)
1.3 %Met     (Mature Protein)
4.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKIAIGCDHGGFNLKNTVIKHLEEKGIEVKDFGTYSTDSCDYPDISIQVAEAVAKKEFEY
CEEEEECCCCCCCHHHHHHHHHHHCCCEEEECCCCCCCCCCCCCCHHHHHHHHHHHCCCC
GILICGTGIGISIAANKVPGIRAALCSDTFSAHATRQHNNANILAMGERVVGPGLALDIV
EEEEEECCCCEEEECCCCCCHHHHHHHCCHHHHCCCCCCCCEEEEECCEECCCCHHHHHH
DTFLNSEFEGGRHQNRIDKITAIEEKYSK
HHHHCCCCCCCCCCCHHHHHHHHHHHHCC
>Mature Secondary Structure
MKIAIGCDHGGFNLKNTVIKHLEEKGIEVKDFGTYSTDSCDYPDISIQVAEAVAKKEFEY
CEEEEECCCCCCCHHHHHHHHHHHCCCEEEECCCCCCCCCCCCCCHHHHHHHHHHHCCCC
GILICGTGIGISIAANKVPGIRAALCSDTFSAHATRQHNNANILAMGERVVGPGLALDIV
EEEEEECCCCEEEECCCCCCHHHHHHHCCHHHHCCCCCCCCEEEEECCEECCCCHHHHHH
DTFLNSEFEGGRHQNRIDKITAIEEKYSK
HHHHCCCCCCCCCCCHHHHHHHHHHHHCC

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: 8576032; 7610040; 9278503; 1840580; 7984428; 9401019 [H]