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The map label for this gene is lacA1 [H]

Identifier: 19746613

GI number: 19746613

Start: 1428946

End: 1429371

Strand: Reverse

Name: lacA1 [H]

Synonym: spyM18_1717

Alternate gene names: 19746613

Gene position: 1429371-1428946 (Counterclockwise)

Preceding gene: 19746614

Following gene: 19746612

Centisome position: 75.43

GC content: 40.85

Gene sequence:

>426_bases
ATGGCTATTATTTTAGGTGCAGATGCACACGGAAATGCACTAAAAGAATTAATCAAAAGTTTTCTTCAAGAAGAAAGCTA
TGACATTATTGACGTGACTGATATTAACAGTGATTTTATTGATAACACATTAGCGGTGGCTAAAGCCGTTAATGAAGCAG
AAGGTCGTTTAGGCATTATGGTGGATGCTTACGGAGCAGGTCCCTTTATGGTAGCCACAAAACTAAAAGGAATGGTTGCT
GCTGAAGTTTCAGATGAACGCTCTGCTTACATGACTCGCGGTCACAACAATGCCCGTATGATTACCATGGGAGCAGAAAT
TGTAGGTCCAGAATTAGCGAAGAATATCGCCAAAGGTTTTGTGACTGGTCCCTACGATGGTGGTCGTCATCAAATTCGTG
TTGACATGCTCAATAAAATGGCTTAA

Upstream 100 bases:

>100_bases
AGACAACTAAGACTGCTGGCAATCATCTTGATCTAAGGACAGGTAATCATGTCCCCCTTCTCTAGATTGGCAAGCGGTTT
GGATTAGAAAAGGAGAAACG

Downstream 100 bases:

>100_bases
AGGAGGATAAAGAGATGAAAATTGCGATTGGATGTGACCATATTGTCACCAACGAAAAAATGGCTGTTTCTGATTTTTTG
AAATCTAAAGGCTATGACGT

Product: galactose-6-phosphate isomerase subunit LacA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 141; Mature: 140

Protein sequence:

>141_residues
MAIILGADAHGNALKELIKSFLQEESYDIIDVTDINSDFIDNTLAVAKAVNEAEGRLGIMVDAYGAGPFMVATKLKGMVA
AEVSDERSAYMTRGHNNARMITMGAEIVGPELAKNIAKGFVTGPYDGGRHQIRVDMLNKMA

Sequences:

>Translated_141_residues
MAIILGADAHGNALKELIKSFLQEESYDIIDVTDINSDFIDNTLAVAKAVNEAEGRLGIMVDAYGAGPFMVATKLKGMVA
AEVSDERSAYMTRGHNNARMITMGAEIVGPELAKNIAKGFVTGPYDGGRHQIRVDMLNKMA
>Mature_140_residues
AIILGADAHGNALKELIKSFLQEESYDIIDVTDINSDFIDNTLAVAKAVNEAEGRLGIMVDAYGAGPFMVATKLKGMVAA
EVSDERSAYMTRGHNNARMITMGAEIVGPELAKNIAKGFVTGPYDGGRHQIRVDMLNKMA

Specific function: In Addition To Its Activity On D-Ribose 5-Phosphate It Probably Also Has Activity On D-Allose 6-Phosphate. [C]

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=143, Percent_Identity=33.5664335664336, Blast_Score=75, Evalue=1e-15,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004783
- InterPro:   IPR003500 [H]

Pfam domain/function: PF02502 LacAB_rpiB [H]

EC number: =5.3.1.26 [H]

Molecular weight: Translated: 15147; Mature: 15015

Theoretical pI: Translated: 4.92; Mature: 4.92

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
6.4 %Met     (Translated Protein)
6.4 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
5.7 %Met     (Mature Protein)
5.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAIILGADAHGNALKELIKSFLQEESYDIIDVTDINSDFIDNTLAVAKAVNEAEGRLGIM
CEEEEECCCCCHHHHHHHHHHHHHCCCCEEEEEECCCHHHHHHHHHHHHHHHCCCCEEEE
VDAYGAGPFMVATKLKGMVAAEVSDERSAYMTRGHNNARMITMGAEIVGPELAKNIAKGF
EEECCCCCCHHHHHHCCEEEECCCCCHHHHHHCCCCCCEEEEECCHHCCHHHHHHHHHCC
VTGPYDGGRHQIRVDMLNKMA
CCCCCCCCCEEEEEEHHHHCC
>Mature Secondary Structure 
AIILGADAHGNALKELIKSFLQEESYDIIDVTDINSDFIDNTLAVAKAVNEAEGRLGIM
EEEEECCCCCHHHHHHHHHHHHHCCCCEEEEEECCCHHHHHHHHHHHHHHHCCCCEEEE
VDAYGAGPFMVATKLKGMVAAEVSDERSAYMTRGHNNARMITMGAEIVGPELAKNIAKGF
EEECCCCCCHHHHHHCCEEEECCCCCHHHHHHCCCCCCEEEEECCHHCCHHHHHHHHHCC
VTGPYDGGRHQIRVDMLNKMA
CCCCCCCCCEEEEEEHHHHCC

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: 11296296 [H]