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The map label for this gene is rpiB [H]

Identifier: 21673876

GI number: 21673876

Start: 986941

End: 987375

Strand: Direct

Name: rpiB [H]

Synonym: CT1050

Alternate gene names: 21673876

Gene position: 986941-987375 (Clockwise)

Preceding gene: 21673875

Following gene: 21673877

Centisome position: 45.8

GC content: 54.94

Gene sequence:

>435_bases
ATGAAGATTGCAGTTGGAAGCGATCATGCAGGAGTGGAGCTGAAGAAGTTCGTCCTCTCATGGCTTGAAAAGCATTGCTA
TGATTTCGAGGATATGGGTCCCTATTCCGCCGAATCAGTCGATTATCCCGATTATGGCCACAAGGTTGCTGAGGCGGTCG
CCCGCGGGGATTTCGATCAAGGAATTCTGATGTGCGGCACCGGCATCGGCATCTCCATTGCCGCCAATAAGGTGAAGGGC
GTCCGCGCGGCCAATGTTTGTAATCCGGAGTACGCGGCGCTGGCGCGTCAGCACAATGACGCCAATGTGCTCGCCTTCGG
GGCACGTTTCAACGACGACTCCAGTGCAGCGAAGATTCTCGAAAGCTGGTTCGCATCAGAATTCGAGGGGGGACGTCACC
AGCGACGCGTCGATAAAATCGAGTTTTGCTGCTGA

Upstream 100 bases:

>100_bases
TCAGAAAACGGGGCGGGCGGCCAGCAGTCGACAGCCAGAGGCTGTTTATGCGGCGCTCTCTCCGGAGGAAGAAAAACATC
AAAAAAAAGGTTAAAGGATT

Downstream 100 bases:

>100_bases
ATGTCGGTAACCTTCTCATATCTGGCCGAGACGGACTATCCGGTCTTCACTCTCGGCGGTTCGACAGCTGATGCGGCAAG
GCGGCTCGCTGCTTCGGGGT

Product: ribose-5-phosphate isomerase

Products: NA

Alternate protein names: Phosphoriboisomerase B [H]

Number of amino acids: Translated: 144; Mature: 144

Protein sequence:

>144_residues
MKIAVGSDHAGVELKKFVLSWLEKHCYDFEDMGPYSAESVDYPDYGHKVAEAVARGDFDQGILMCGTGIGISIAANKVKG
VRAANVCNPEYAALARQHNDANVLAFGARFNDDSSAAKILESWFASEFEGGRHQRRVDKIEFCC

Sequences:

>Translated_144_residues
MKIAVGSDHAGVELKKFVLSWLEKHCYDFEDMGPYSAESVDYPDYGHKVAEAVARGDFDQGILMCGTGIGISIAANKVKG
VRAANVCNPEYAALARQHNDANVLAFGARFNDDSSAAKILESWFASEFEGGRHQRRVDKIEFCC
>Mature_144_residues
MKIAVGSDHAGVELKKFVLSWLEKHCYDFEDMGPYSAESVDYPDYGHKVAEAVARGDFDQGILMCGTGIGISIAANKVKG
VRAANVCNPEYAALARQHNDANVLAFGARFNDDSSAAKILESWFASEFEGGRHQRRVDKIEFCC

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=139, Percent_Identity=50.3597122302158, Blast_Score=140, Evalue=4e-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: 15795; Mature: 15795

Theoretical pI: Translated: 5.59; Mature: 5.59

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

3.5 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
5.6 %Cys+Met (Translated Protein)
3.5 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
5.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKIAVGSDHAGVELKKFVLSWLEKHCYDFEDMGPYSAESVDYPDYGHKVAEAVARGDFDQ
CEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCC
GILMCGTGIGISIAANKVKGVRAANVCNPEYAALARQHNDANVLAFGARFNDDSSAAKIL
CEEEECCCCCEEEECCCCCCCCCCCCCCHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHH
ESWFASEFEGGRHQRRVDKIEFCC
HHHHHHHHCCCHHHHHHHHHHCCC
>Mature Secondary Structure
MKIAVGSDHAGVELKKFVLSWLEKHCYDFEDMGPYSAESVDYPDYGHKVAEAVARGDFDQ
CEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCC
GILMCGTGIGISIAANKVKGVRAANVCNPEYAALARQHNDANVLAFGARFNDDSSAAKIL
CEEEECCCCCEEEECCCCCCCCCCCCCCHHHHHHHHCCCCCCEEEEECCCCCCHHHHHHH
ESWFASEFEGGRHQRRVDKIEFCC
HHHHHHHHCCCHHHHHHHHHHCCC

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: 10.0

TargetDB status: NA

Availability: NA

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