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The map label for this gene is rpiB [H]

Identifier: 99082154

GI number: 99082154

Start: 2436241

End: 2436690

Strand: Reverse

Name: rpiB [H]

Synonym: TM1040_2314

Alternate gene names: 99082154

Gene position: 2436690-2436241 (Counterclockwise)

Preceding gene: 99082155

Following gene: 99082152

Centisome position: 76.12

GC content: 63.11

Gene sequence:

>450_bases
ATGACTGCCAGCAAACGTATCGTTCTTTCCAGTGACCACGCCGCCATCGCGCTGCGCCGAACCATCGCCAAGCACATCGA
GGCTTTGGGATACACCGTGACCGATCTCGGTCCGACCACCCCCGAGAGCACCCATTATCCCAAGCACGGTGAAGCGGCCG
CGCGCCATGTGGCTGCGGGCGAGAGCGATCTGGGCATCCTCCTGTGTGGCACTGGTCAGGGCATCATGATGGCCGCCAAC
AAGGTGAAGGGCATCCGCTGCGGCGTGTGTTCGGATACGTTCTCGGCGCAGATGATCCGCGCGCATAACGACGCCAACAT
GCTGTCGATCGGCGCGCGCGTCGTGGGTGAGGGGCTGGCGCTTGAGATCGTCGATGCGTTTCTCAAGACCGAGTTCGAGG
GCGGCCGCCACGGCACCCGCGTGGATATGATCACCGAGATCGAGGGCTAA

Upstream 100 bases:

>100_bases
TTTGCCATCGCGGCAAATCCGGGCTATGTGCGGGGCGAACCCCATCTGAACCACCACCTCCGGCCCGCTGATCCGGCCCG
GAAAACGGGATGACCGCATC

Downstream 100 bases:

>100_bases
GAGCGCCAGACGCTGTCGCGCGGACGCCCCATCGTTCCAATAAAAAGGGCTCCCGAAGATCACTTCGGGAGCCTTTTGTC
TGAGGCAGTCATGGGCTCGG

Product: ribose-5-phosphate isomerase

Products: NA

Alternate protein names: Phosphoriboisomerase B [H]

Number of amino acids: Translated: 149; Mature: 148

Protein sequence:

>149_residues
MTASKRIVLSSDHAAIALRRTIAKHIEALGYTVTDLGPTTPESTHYPKHGEAAARHVAAGESDLGILLCGTGQGIMMAAN
KVKGIRCGVCSDTFSAQMIRAHNDANMLSIGARVVGEGLALEIVDAFLKTEFEGGRHGTRVDMITEIEG

Sequences:

>Translated_149_residues
MTASKRIVLSSDHAAIALRRTIAKHIEALGYTVTDLGPTTPESTHYPKHGEAAARHVAAGESDLGILLCGTGQGIMMAAN
KVKGIRCGVCSDTFSAQMIRAHNDANMLSIGARVVGEGLALEIVDAFLKTEFEGGRHGTRVDMITEIEG
>Mature_148_residues
TASKRIVLSSDHAAIALRRTIAKHIEALGYTVTDLGPTTPESTHYPKHGEAAARHVAAGESDLGILLCGTGQGIMMAANK
VKGIRCGVCSDTFSAQMIRAHNDANMLSIGARVVGEGLALEIVDAFLKTEFEGGRHGTRVDMITEIEG

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=144, Percent_Identity=50, Blast_Score=139, Evalue=8e-35,

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: 15729; Mature: 15598

Theoretical pI: Translated: 6.88; Mature: 6.88

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
4.0 %Met     (Translated Protein)
6.0 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
3.4 %Met     (Mature Protein)
5.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTASKRIVLSSDHAAIALRRTIAKHIEALGYTVTDLGPTTPESTHYPKHGEAAARHVAAG
CCCCCEEEEECCCHHHHHHHHHHHHHHHHCCEEECCCCCCCCCCCCCCCCCHHHHHHCCC
ESDLGILLCGTGQGIMMAANKVKGIRCGVCSDTFSAQMIRAHNDANMLSIGARVVGEGLA
CCCCEEEEEECCCCEEEECCCCCCEEEECCCCCHHHHHHHHCCCCCEEEHHHHHHCCCHH
LEIVDAFLKTEFEGGRHGTRVDMITEIEG
HHHHHHHHHHCCCCCCCCCEEEEEEECCC
>Mature Secondary Structure 
TASKRIVLSSDHAAIALRRTIAKHIEALGYTVTDLGPTTPESTHYPKHGEAAARHVAAG
CCCCEEEEECCCHHHHHHHHHHHHHHHHCCEEECCCCCCCCCCCCCCCCCHHHHHHCCC
ESDLGILLCGTGQGIMMAANKVKGIRCGVCSDTFSAQMIRAHNDANMLSIGARVVGEGLA
CCCCEEEEEECCCCEEEECCCCCCEEEECCCCCHHHHHHHHCCCCCEEEHHHHHHCCCHH
LEIVDAFLKTEFEGGRHGTRVDMITEIEG
HHHHHHHHHHCCCCCCCCCEEEEEEECCC

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]