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The map label for this gene is lacB

Identifier: 15925184

GI number: 15925184

Start: 2337567

End: 2338082

Strand: Reverse

Name: lacB

Synonym: SAV2194

Alternate gene names: 15925184

Gene position: 2338082-2337567 (Counterclockwise)

Preceding gene: 15925185

Following gene: 15925183

Centisome position: 81.22

GC content: 34.3

Gene sequence:

>516_bases
ATGAAGATTGCATTAGGATGCGACCATATTGTTACAGATACAAAAATGCGTGTATCTGAATTTTTAAAATCAAAAGGACA
TGAAGTCATTGACGTAGGAACATACGATTTTACAAGAACACATTATCCAATTTTTGGTAAAAAAGTTGGCGAACAAGTTG
TTAGCGGTAATGCAGACTTAGGTGTTTGTATTTGTGGAACAGGTGTTGGTATTAACAATGCTGTAAATAAAGTACCTGGC
GTTCGTTCAGCACTAGTACGTGATATGACATCAGCGTTATATGCTAAAGAAGAATTAAATGCGAACGTTATTGGCTTTGG
TGGACGTATTATAGGTGAGTTATTAATGTGCGATATTATCGATGCATTTATTAACGCTGAATATAAAGCAACTGAAGAGA
ACAAAAAATTAATCGCTAAAATTAAACATTTAGAAACAAGCAATGCAGATCAAGCTGATCCACATTTCTTTGATGAATTC
TTAGAAAAATGGGACAGAGGCGAATACCACGATTAA

Upstream 100 bases:

>100_bases
AAATGTCGTTAAAGGTTTTGTTGAAGGTAAATACGATGGTGGTAGACACCAAATCCGCGTAGATATGCTTAATAAAATGT
GCTAAGGAGGAAAAATTACT

Downstream 100 bases:

>100_bases
GGGACGACACATATGATTTTAACTTTAACATTAAATCCATCCGTTGATATTTCATATCCATTAACAGCATTGAAATTAGA
TGATGTTAATCGTGTTCAAG

Product: galactose-6-phosphate isomerase subunit LacB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 171; Mature: 171

Protein sequence:

>171_residues
MKIALGCDHIVTDTKMRVSEFLKSKGHEVIDVGTYDFTRTHYPIFGKKVGEQVVSGNADLGVCICGTGVGINNAVNKVPG
VRSALVRDMTSALYAKEELNANVIGFGGRIIGELLMCDIIDAFINAEYKATEENKKLIAKIKHLETSNADQADPHFFDEF
LEKWDRGEYHD

Sequences:

>Translated_171_residues
MKIALGCDHIVTDTKMRVSEFLKSKGHEVIDVGTYDFTRTHYPIFGKKVGEQVVSGNADLGVCICGTGVGINNAVNKVPG
VRSALVRDMTSALYAKEELNANVIGFGGRIIGELLMCDIIDAFINAEYKATEENKKLIAKIKHLETSNADQADPHFFDEF
LEKWDRGEYHD
>Mature_171_residues
MKIALGCDHIVTDTKMRVSEFLKSKGHEVIDVGTYDFTRTHYPIFGKKVGEQVVSGNADLGVCICGTGVGINNAVNKVPG
VRSALVRDMTSALYAKEELNANVIGFGGRIIGELLMCDIIDAFINAEYKATEENKKLIAKIKHLETSNADQADPHFFDEF
LEKWDRGEYHD

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

Homologues:

Organism=Escherichia coli, GI1790528, Length=138, Percent_Identity=38.4057971014493, Blast_Score=103, Evalue=4e-24,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): LACB_STAA1 (A7X578)

Other databases:

- EMBL:   AP009324
- RefSeq:   YP_001442768.1
- ProteinModelPortal:   A7X578
- SMR:   A7X578
- STRING:   A7X578
- EnsemblBacteria:   EBSTAT00000003712
- GeneID:   5561557
- GenomeReviews:   AP009324_GR
- KEGG:   saw:SAHV_2178
- eggNOG:   COG0698
- GeneTree:   EBGT00050000024803
- HOGENOM:   HBG636953
- OMA:   ETHHANQ
- ProtClustDB:   PRK08622
- BioCyc:   SAUR418127:SAHV_2178-MONOMER
- HAMAP:   MF_01556
- InterPro:   IPR004784
- InterPro:   IPR003500
- Gene3D:   G3DSA:3.40.1400.10
- PIRSF:   PIRSF005384
- TIGRFAMs:   TIGR01119
- TIGRFAMs:   TIGR00689

Pfam domain/function: PF02502 LacAB_rpiB; SSF89623 Rib/Gal_isomrase

EC number: =5.3.1.26

Molecular weight: Translated: 18925; Mature: 18925

Theoretical pI: Translated: 5.59; Mature: 5.59

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.3 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
4.7 %Cys+Met (Translated Protein)
2.3 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
4.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKIALGCDHIVTDTKMRVSEFLKSKGHEVIDVGTYDFTRTHYPIFGKKVGEQVVSGNADL
CEEECCCCHHHCCHHHHHHHHHHHCCCEEEEECCCCCCCCCCCHHHHHHHHHHHCCCCCE
GVCICGTGVGINNAVNKVPGVRSALVRDMTSALYAKEELNANVIGFGGRIIGELLMCDII
EEEEEECCCCCCHHHHHCCCHHHHHHHHHHHHHHHHHHCCCCEEEECHHHHHHHHHHHHH
DAFINAEYKATEENKKLIAKIKHLETSNADQADPHFFDEFLEKWDRGEYHD
HHHHCCCCCCCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCCCC
>Mature Secondary Structure
MKIALGCDHIVTDTKMRVSEFLKSKGHEVIDVGTYDFTRTHYPIFGKKVGEQVVSGNADL
CEEECCCCHHHCCHHHHHHHHHHHCCCEEEEECCCCCCCCCCCHHHHHHHHHHHCCCCCE
GVCICGTGVGINNAVNKVPGVRSALVRDMTSALYAKEELNANVIGFGGRIIGELLMCDII
EEEEEECCCCCCHHHHHCCCHHHHHHHHHHHHHHHHHHCCCCEEEECHHHHHHHHHHHHH
DAFINAEYKATEENKKLIAKIKHLETSNADQADPHFFDEFLEKWDRGEYHD
HHHHCCCCCCCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCCCC

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: NA