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The map label for this gene is rpiB [H]

Identifier: 157163556

GI number: 157163556

Start: 4338133

End: 4338369

Strand: Direct

Name: rpiB [H]

Synonym: EcHS_A4331

Alternate gene names: 157163556

Gene position: 4338133-4338369 (Clockwise)

Preceding gene: 157163555

Following gene: 157163574

Centisome position: 93.42

GC content: 51.05

Gene sequence:

>237_bases
GTGCCAGCCTTTTATTCATGGTCAATGAGTGAGGTGATTGATAAAGACACCAGGTCGTCAGAGCGCACTGATTATCCGCA
TTATGCCAGTGAAGTTGCACTGGCTTTTGGTTCACGAGTGGTTGGCCTCGAACTGGCAAAAATGATTGTGGATGCGTGGC
TGGGCGCACAGTACGAAGGCGGTCGTCATCAACAACGCGTGGAGGCGATTACGGCAATAGAGCAGCGGAGAAATTGA

Upstream 100 bases:

>100_bases
TACTGAGCACAATTTATCAATGCAACCGGTGTTTCTTTTTAAAAAACGTACCGGAGCAATGGGCGGTCATGTCGCTGGCA
CCGCAGGATTCTGCGTTGCT

Downstream 100 bases:

>100_bases
GATTCATCCACTACTTGCATGGATGAGTAATGACTAATGTGGATAGAGTTTCTTTTTGAGGTTGGCTAATGAAACGCTTT
CCGCTATTTCTTTTATTCAC

Product: ribose-5-phosphate isomerase B, truncation

Products: NA

Alternate protein names: Phosphoriboisomerase B [H]

Number of amino acids: Translated: 78; Mature: 77

Protein sequence:

>78_residues
MPAFYSWSMSEVIDKDTRSSERTDYPHYASEVALAFGSRVVGLELAKMIVDAWLGAQYEGGRHQQRVEAITAIEQRRN

Sequences:

>Translated_78_residues
MPAFYSWSMSEVIDKDTRSSERTDYPHYASEVALAFGSRVVGLELAKMIVDAWLGAQYEGGRHQQRVEAITAIEQRRN
>Mature_77_residues
PAFYSWSMSEVIDKDTRSSERTDYPHYASEVALAFGSRVVGLELAKMIVDAWLGAQYEGGRHQQRVEAITAIEQRRN

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=121, Percent_Identity=53.7190082644628, Blast_Score=109, Evalue=3e-26,

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: 8878; Mature: 8747

Theoretical pI: Translated: 5.67; Mature: 5.67

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.8 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPAFYSWSMSEVIDKDTRSSERTDYPHYASEVALAFGSRVVGLELAKMIVDAWLGAQYEG
CCCCCCCCHHHHHHHHCCCCCCCCCCHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCC
GRHQQRVEAITAIEQRRN
CHHHHHHHHHHHHHHHCC
>Mature Secondary Structure 
PAFYSWSMSEVIDKDTRSSERTDYPHYASEVALAFGSRVVGLELAKMIVDAWLGAQYEG
CCCCCCCHHHHHHHHCCCCCCCCCCHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCC
GRHQQRVEAITAIEQRRN
CHHHHHHHHHHHHHHHCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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]