Definition Escherichia coli ED1a chromosome, complete genome.
Accession NC_011745
Length 5,209,548

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The map label for this gene is yjhB [H]

Identifier: 218690976

GI number: 218690976

Start: 3253953

End: 3255170

Strand: Reverse

Name: yjhB [H]

Synonym: ECED1_3308

Alternate gene names: 218690976

Gene position: 3255170-3253953 (Counterclockwise)

Preceding gene: 218690977

Following gene: 218690975

Centisome position: 62.48

GC content: 36.29

Gene sequence:

>1218_bases
ATGACAACAGTATGGTACAAACAGGTTAATCCATCACAACGGAAAGCTCTTTTTTCTGCATGGCTTGGATATGTATTTGA
CGGCTTTGATTTTATGATGATATTTTATATTCTTCATATTATAAAAGCAGATCTTGGTATTACAGATATTCAGGCAACTT
TAATAGGGACAGTCGCCTTTATAGCTAGGCCTATTGGCGGTGGTTTATTTGGGGCCATGGCAGATAAATATGGTCGTAAA
CCAATGATGATGTGGGCAATTGTCATTTATTCAGTTGGAACAGCCCTTAGCGGTATTGCTACAAACTTATATATGCTCGC
AGCGTGCCGTTTTATTGTTGGGCTGGGTATGTCTGGTGAATATGCATGCGCTTCAACCTATGCAGTAGAAAGTTGGCCTA
AAAATCTTCAATCTAAAGCCAGTGCTTTTTTAGTCAGTGGTTTTTCTGTTGGGAATATTATCGCTGCACAAATAATTCCT
CAGTTTGCCGAAGTATATGGATGGCGAAGCTCATTTTTTATAGGCCTGTTACCAGTTTTACTTGTTCTTTGGATCAGAAA
AAGTGCCCCAGAAAGTCAGGAGTGGATTGAAGATAAATCCAAGGATAAATCGACATTTTTATCTGTATTCAGGAAACCAC
ATCTCTCAATCTCTATGATTGTTTTCTTAGTCTGTTTTTCTCTATTTGGGGTAAACTGGCCGATAAACGGACTACTTCCT
TCCTACCTGGCCGAAAATGGAGTTAATACAGCAGTTATTTCAACATTGATGACAATTGCAGGTTTAGGAACACTGACAGG
TACAATCTTTTTTGGCTTTGTTGGTGATAAGATTGGTGTAAAAATAGCCTTTGTCGTCGGTCTAATCAGTTCATTTATTT
TCCTTTGCCCACTCTTCTTTATTTCTGTGAAAAACTCTTCTCTTATAGGATTATGTCTCTTTGGATTAATGTTTACAAAT
TTAGGTATTGCTGGGTTGGTTCCAAAATTTATATATGATTACTTTCCAACAAAATTAAGAGGATTAGGAACAGGTCTTAT
TTATAACTTAGGAGCAACTGGAGGAATGGCTGCACCTGTATTAGCCACATACATTTCAGGATATTATGGCTTAGGTGTTT
CATTATTTATTGTTACAGTTGCATTCTCTGTATTATTAATTTTATTAGTTGGTTTTGATATTCCAGGTAAAATCTATAAA
TTATCCGCAGTAAAATAA

Upstream 100 bases:

>100_bases
GATAAAAATAAATAATACTACTGCATATCTGAATACAATATAATCTTTATTGGATGTTGTTAAGGTTTCTTGATGTTTAA
TTACTACGAAGGACACAATT

Downstream 100 bases:

>100_bases
TTAGGAGGCTTTATGATTAATTATGGCGTTGTTGGTGTTGGATATTTTGGCGCAGAATTAGCTCGTTTTATGAATATGAA
TGAAAATGCCAAAATAACAT

Product: putative sialic acid transporter

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 405; Mature: 404

Protein sequence:

>405_residues
MTTVWYKQVNPSQRKALFSAWLGYVFDGFDFMMIFYILHIIKADLGITDIQATLIGTVAFIARPIGGGLFGAMADKYGRK
PMMMWAIVIYSVGTALSGIATNLYMLAACRFIVGLGMSGEYACASTYAVESWPKNLQSKASAFLVSGFSVGNIIAAQIIP
QFAEVYGWRSSFFIGLLPVLLVLWIRKSAPESQEWIEDKSKDKSTFLSVFRKPHLSISMIVFLVCFSLFGVNWPINGLLP
SYLAENGVNTAVISTLMTIAGLGTLTGTIFFGFVGDKIGVKIAFVVGLISSFIFLCPLFFISVKNSSLIGLCLFGLMFTN
LGIAGLVPKFIYDYFPTKLRGLGTGLIYNLGATGGMAAPVLATYISGYYGLGVSLFIVTVAFSVLLILLVGFDIPGKIYK
LSAVK

Sequences:

>Translated_405_residues
MTTVWYKQVNPSQRKALFSAWLGYVFDGFDFMMIFYILHIIKADLGITDIQATLIGTVAFIARPIGGGLFGAMADKYGRK
PMMMWAIVIYSVGTALSGIATNLYMLAACRFIVGLGMSGEYACASTYAVESWPKNLQSKASAFLVSGFSVGNIIAAQIIP
QFAEVYGWRSSFFIGLLPVLLVLWIRKSAPESQEWIEDKSKDKSTFLSVFRKPHLSISMIVFLVCFSLFGVNWPINGLLP
SYLAENGVNTAVISTLMTIAGLGTLTGTIFFGFVGDKIGVKIAFVVGLISSFIFLCPLFFISVKNSSLIGLCLFGLMFTN
LGIAGLVPKFIYDYFPTKLRGLGTGLIYNLGATGGMAAPVLATYISGYYGLGVSLFIVTVAFSVLLILLVGFDIPGKIYK
LSAVK
>Mature_404_residues
TTVWYKQVNPSQRKALFSAWLGYVFDGFDFMMIFYILHIIKADLGITDIQATLIGTVAFIARPIGGGLFGAMADKYGRKP
MMMWAIVIYSVGTALSGIATNLYMLAACRFIVGLGMSGEYACASTYAVESWPKNLQSKASAFLVSGFSVGNIIAAQIIPQ
FAEVYGWRSSFFIGLLPVLLVLWIRKSAPESQEWIEDKSKDKSTFLSVFRKPHLSISMIVFLVCFSLFGVNWPINGLLPS
YLAENGVNTAVISTLMTIAGLGTLTGTIFFGFVGDKIGVKIAFVVGLISSFIFLCPLFFISVKNSSLIGLCLFGLMFTNL
GIAGLVPKFIYDYFPTKLRGLGTGLIYNLGATGGMAAPVLATYISGYYGLGVSLFIVTVAFSVLLILLVGFDIPGKIYKL
SAVK

Specific function: Unknown

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family [H]

Homologues:

Organism=Escherichia coli, GI87082404, Length=405, Percent_Identity=95.5555555555556, Blast_Score=771, Evalue=0.0,
Organism=Escherichia coli, GI87082231, Length=451, Percent_Identity=35.0332594235033, Blast_Score=291, Evalue=7e-80,
Organism=Escherichia coli, GI1788292, Length=399, Percent_Identity=24.3107769423559, Blast_Score=94, Evalue=2e-20,
Organism=Escherichia coli, GI1790550, Length=389, Percent_Identity=25.1928020565553, Blast_Score=89, Evalue=5e-19,
Organism=Escherichia coli, GI1788942, Length=370, Percent_Identity=24.3243243243243, Blast_Score=71, Evalue=1e-13,
Organism=Escherichia coli, GI1789941, Length=427, Percent_Identity=24.824355971897, Blast_Score=70, Evalue=3e-13,
Organism=Escherichia coli, GI87081723, Length=299, Percent_Identity=23.7458193979933, Blast_Score=64, Evalue=3e-11,
Organism=Escherichia coli, GI1787880, Length=176, Percent_Identity=26.7045454545455, Blast_Score=62, Evalue=7e-11,
Organism=Saccharomyces cerevisiae, GI6322632, Length=367, Percent_Identity=23.7057220708447, Blast_Score=72, Evalue=2e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR020846
- InterPro:   IPR016196
- InterPro:   IPR005828 [H]

Pfam domain/function: PF00083 Sugar_tr [H]

EC number: NA

Molecular weight: Translated: 43950; Mature: 43819

Theoretical pI: Translated: 9.62; Mature: 9.62

Prosite motif: PS50850 MFS

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
4.4 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
4.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure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HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEECCCC
>Mature Secondary Structure 
TTVWYKQVNPSQRKALFSAWLGYVFDGFDFMMIFYILHIIKADLGITDIQATLIGTVAF
CCEEEECCCHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHH
IARPIGGGLFGAMADKYGRKPMMMWAIVIYSVGTALSGIATNLYMLAACRFIVGLGMSGE
HHHHHCCHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
YACASTYAVESWPKNLQSKASAFLVSGFSVGNIIAAQIIPQFAEVYGWRSSFFIGLLPVL
CHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHH
LVLWIRKSAPESQEWIEDKSKDKSTFLSVFRKPHLSISMIVFLVCFSLFGVNWPINGLLP
HHHHHHCCCCCHHHHHHHCCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCCCHHHCCH
SYLAENGVNTAVISTLMTIAGLGTLTGTIFFGFVGDKIGVKIAFVVGLISSFIFLCPLFF
HHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHH
ISVKNSSLIGLCLFGLMFTNLGIAGLVPKFIYDYFPTKLRGLGTGLIYNLGATGGMAAPV
HHCCCCCHHHHHHHHHHHHHCCHHHHHHHHHHHHCCHHHHHCCCHHHEECCCCCCHHHHH
LATYISGYYGLGVSLFIVTVAFSVLLILLVGFDIPGKIYKLSAVK
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEECCCC

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: 6.0

TargetDB status: NA

Availability: NA

References: 7610040; 9278503 [H]