Click here to switch to the map view.

The map label for this gene is rpiB

Identifier: 45656221

GI number: 45656221

Start: 361249

End: 361686

Strand: Direct

Name: rpiB

Synonym: LIC10317

Alternate gene names: 45656221

Gene position: 361249-361686 (Clockwise)

Preceding gene: 45656220

Following gene: 45656222

Centisome position: 8.45

GC content: 42.01

Gene sequence:

>438_bases
ATGAAAAAAATCGGAATTGCCTCTGATCACGGAGGTTTTGAGCTCAAGGAATTTCTCCGCAAGTCTCTTGCAGGAGAATT
GGAAATCGTAGACTACGGGACCAAGGATGAAAGTTCTGTGGATTATCCGATTGTTATCTCGGCCGCTTGTAAAAAAGTTC
TTTCCAAAGAAGTGGAAGGTTTGATCGCTCTTTGTGGAACTGGAATTGGGGCCTCCATTGCCGCTAATCGTATGAGTGGA
ATTCGTGCTGCACTTTGCCACGATCAATTTACCGCTGAAATGTCTAAACGTCATAATAACGCGAATGTTCTCGTTTTGGG
TGGAAGGATTATTGGTAAAGAGTTGGCTCTTAATATCGTACGTACTTGGATAAATACTTCTTTTGAAGGTGGACGCCATG
AAAGAAGGGTCAATCAACTCGAGACTTTAAATTCTTAA

Upstream 100 bases:

>100_bases
AAGAGTTCCTCGGAAACTTTCACTAATATTTACAAACTGGACACGGTCAAAATTATTTGCTTGAAACCTAAATACAGTCG
GGACATAACCAATTTAGATC

Downstream 100 bases:

>100_bases
TAAAAACTGGATGAGATCAATTTTTAAAAAGGTTATTTTAAAACTTCAAAAGAAATCACGATTATGATTTCAAAATACTT
AAAAAAATATAGTGATTTTC

Product: ribose 5-phosphate isomerase B

Products: NA

Alternate protein names: Phosphoriboisomerase B [H]

Number of amino acids: Translated: 145; Mature: 145

Protein sequence:

>145_residues
MKKIGIASDHGGFELKEFLRKSLAGELEIVDYGTKDESSVDYPIVISAACKKVLSKEVEGLIALCGTGIGASIAANRMSG
IRAALCHDQFTAEMSKRHNNANVLVLGGRIIGKELALNIVRTWINTSFEGGRHERRVNQLETLNS

Sequences:

>Translated_145_residues
MKKIGIASDHGGFELKEFLRKSLAGELEIVDYGTKDESSVDYPIVISAACKKVLSKEVEGLIALCGTGIGASIAANRMSG
IRAALCHDQFTAEMSKRHNNANVLVLGGRIIGKELALNIVRTWINTSFEGGRHERRVNQLETLNS
>Mature_145_residues
MKKIGIASDHGGFELKEFLRKSLAGELEIVDYGTKDESSVDYPIVISAACKKVLSKEVEGLIALCGTGIGASIAANRMSG
IRAALCHDQFTAEMSKRHNNANVLVLGGRIIGKELALNIVRTWINTSFEGGRHERRVNQLETLNS

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=43.0555555555556, Blast_Score=127, Evalue=2e-31,

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: 15741; Mature: 15741

Theoretical pI: Translated: 8.50; Mature: 8.50

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.1 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
2.1 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKKIGIASDHGGFELKEFLRKSLAGELEIVDYGTKDESSVDYPIVISAACKKVLSKEVEG
CCCCCCCCCCCCHHHHHHHHHHHCCCEEEEECCCCCCCCCCCCEEHHHHHHHHHHHHHHH
LIALCGTGIGASIAANRMSGIRAALCHDQFTAEMSKRHNNANVLVLGGRIIGKELALNIV
HHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCHHHHHHHHHHH
RTWINTSFEGGRHERRVNQLETLNS
HHHHCCCCCCCHHHHHHHHHHHCCC
>Mature Secondary Structure
MKKIGIASDHGGFELKEFLRKSLAGELEIVDYGTKDESSVDYPIVISAACKKVLSKEVEG
CCCCCCCCCCCCHHHHHHHHHHHCCCEEEEECCCCCCCCCCCCEEHHHHHHHHHHHHHHH
LIALCGTGIGASIAANRMSGIRAALCHDQFTAEMSKRHNNANVLVLGGRIIGKELALNIV
HHHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCHHHHHHHHHHH
RTWINTSFEGGRHERRVNQLETLNS
HHHHCCCCCCCHHHHHHHHHHHCCC

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]