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The map label for this gene is lamB [H]

Identifier: 238897163

GI number: 238897163

Start: 5162537

End: 5163916

Strand: Direct

Name: lamB [H]

Synonym: KP1_5427

Alternate gene names: 238897163

Gene position: 5162537-5163916 (Clockwise)

Preceding gene: 238897162

Following gene: 238897169

Centisome position: 98.36

GC content: 59.78

Gene sequence:

>1380_bases
ATGAATACTGTAAAAAAACTGCCTTTAGCCATGGCGGTGGTCGCCGCGCTGTGCCCAATTTCTGTCATGGCGCAAGAATT
TACGCAGGAACAGATCGACGCCATCGTCGCCAAAGCCGTTGATAAAGCGCTGGCCGACCGCCAGGCAAAAATCGACGCCG
CGGCCAACAAAAAGGTCGACGTGATTACTAACCCGGAAACCACCGCCGCCTCGCCGGATATGGCCATTCCGTTCGGCCTC
AAGTTCAGCGGCTACGCCCGCTATGGCGCCCACTTCCAGACCGGCGACCAGAAATATGTCGGCGTCGACGGCTCCTATAA
CGGCGCCTCGGCGATCGGCCGTCTGGGCAACGAAAGCAACGGCGGCGAATTCCAGATCAGCAAGGCCTTCAAAAGCGCGC
AGGGGGCTATCTGGGATCTTAACGTGATGTTCGACCACTGGAGCGACGAAGTTAACCTGAAGAAGGCCTACGTCGGCGTC
ACCAACGTGCTGGAATCCAACCCCAACGCCTATATCTGGGCCGGCCGCGACTTCCACCAGCGTCCGCAACAGGGGATCAA
CGACTACTTCTGGATGAACCACGACGGCCAGGGCGCCGGGGTGAAGAACTTTGATATCGGCGGCGTGCAGTTCGACGTGG
CGGCGGTCTCGCAGGTGAAATCCTGTAGTCCGGAAGTGATGGCCGACGAGACCAACCCGTCGCGCATCACCTGTACCGGC
AGCTCCGACACCGGCGACAACGGCCACTACGCGCTGACCACCAAAACCCACAACATCAAGGCCGGGCCGATCGACGTCGA
GGTGTACGCCAACTACGGCTTTGATTCGAAGGCGGTGGACAGCGACGCGCGTCTCGAAGCCTGGCAGGGCGGCCTGGTGC
TGAGCCACACCAACGACAGCGGGGTAAACAAGGTGATCCTGCGCTACTCCGACAACTCGGATAACAGCGTCTACAACAAA
ACCGACGACCTGACCACGGTCTACGCCAGCTTCGAGGGCAGCCATAAGTTCACCCAGCAGGCGCAGGTGGAATATCTGCT
GGCCTTCCACGACTACGACAACGGCAAGGATAATACCGACAACCGTAAAAACTACGGCGCCATCGTCCGGCCGATGTATT
TCTGGAACGATGTGCACTCCACCTGGCTGGAAGCGGGCTACCAGCGCGTGGATTACGACCAGGGCGGGGATAACCACGGC
TGGAAGCTGACGCTGTCGCAGAACATCGCCATCGGCATGGGGCCGGAGTTCCGCCCGATGCTGCGCTTCTACGTGACCGG
CGGCCAGGTGGACAACGAGCATACCGCGAAGGTCAACAATACCAAAGACCAGCAGCTGGATTCGCTGAACGTCGGCGGGA
TGTTTGAGGCGTGGTTCTGA

Upstream 100 bases:

>100_bases
CTGTACCCTAAAAAACAAATCAGCTTATTTTGGCTATTTATTCTAGCCAGAATGGGATGGTTATTATCTGAAATATATTA
ATTATTAAAGCGAGATAACC

Downstream 100 bases:

>100_bases
TGCGAGAGCGTTGTTGAAGGAGCGTTCCCGGCTGGCGCTACGCTTAGCCGGGCTACAACTGGTGCGCTCCATTTATGCCG
GATGGCGGCATACATGCCTT

Product: putative maltoporin precursor

Products: NA

Alternate protein names: Maltose-inducible porin [H]

Number of amino acids: Translated: 459; Mature: 459

Protein sequence:

>459_residues
MNTVKKLPLAMAVVAALCPISVMAQEFTQEQIDAIVAKAVDKALADRQAKIDAAANKKVDVITNPETTAASPDMAIPFGL
KFSGYARYGAHFQTGDQKYVGVDGSYNGASAIGRLGNESNGGEFQISKAFKSAQGAIWDLNVMFDHWSDEVNLKKAYVGV
TNVLESNPNAYIWAGRDFHQRPQQGINDYFWMNHDGQGAGVKNFDIGGVQFDVAAVSQVKSCSPEVMADETNPSRITCTG
SSDTGDNGHYALTTKTHNIKAGPIDVEVYANYGFDSKAVDSDARLEAWQGGLVLSHTNDSGVNKVILRYSDNSDNSVYNK
TDDLTTVYASFEGSHKFTQQAQVEYLLAFHDYDNGKDNTDNRKNYGAIVRPMYFWNDVHSTWLEAGYQRVDYDQGGDNHG
WKLTLSQNIAIGMGPEFRPMLRFYVTGGQVDNEHTAKVNNTKDQQLDSLNVGGMFEAWF

Sequences:

>Translated_459_residues
MNTVKKLPLAMAVVAALCPISVMAQEFTQEQIDAIVAKAVDKALADRQAKIDAAANKKVDVITNPETTAASPDMAIPFGL
KFSGYARYGAHFQTGDQKYVGVDGSYNGASAIGRLGNESNGGEFQISKAFKSAQGAIWDLNVMFDHWSDEVNLKKAYVGV
TNVLESNPNAYIWAGRDFHQRPQQGINDYFWMNHDGQGAGVKNFDIGGVQFDVAAVSQVKSCSPEVMADETNPSRITCTG
SSDTGDNGHYALTTKTHNIKAGPIDVEVYANYGFDSKAVDSDARLEAWQGGLVLSHTNDSGVNKVILRYSDNSDNSVYNK
TDDLTTVYASFEGSHKFTQQAQVEYLLAFHDYDNGKDNTDNRKNYGAIVRPMYFWNDVHSTWLEAGYQRVDYDQGGDNHG
WKLTLSQNIAIGMGPEFRPMLRFYVTGGQVDNEHTAKVNNTKDQQLDSLNVGGMFEAWF
>Mature_459_residues
MNTVKKLPLAMAVVAALCPISVMAQEFTQEQIDAIVAKAVDKALADRQAKIDAAANKKVDVITNPETTAASPDMAIPFGL
KFSGYARYGAHFQTGDQKYVGVDGSYNGASAIGRLGNESNGGEFQISKAFKSAQGAIWDLNVMFDHWSDEVNLKKAYVGV
TNVLESNPNAYIWAGRDFHQRPQQGINDYFWMNHDGQGAGVKNFDIGGVQFDVAAVSQVKSCSPEVMADETNPSRITCTG
SSDTGDNGHYALTTKTHNIKAGPIDVEVYANYGFDSKAVDSDARLEAWQGGLVLSHTNDSGVNKVILRYSDNSDNSVYNK
TDDLTTVYASFEGSHKFTQQAQVEYLLAFHDYDNGKDNTDNRKNYGAIVRPMYFWNDVHSTWLEAGYQRVDYDQGGDNHG
WKLTLSQNIAIGMGPEFRPMLRFYVTGGQVDNEHTAKVNNTKDQQLDSLNVGGMFEAWF

Specific function: Involved in the transport of maltose and maltodextrins [H]

COG id: COG4580

COG function: function code G; Maltoporin (phage lambda and maltose receptor)

Gene ontology:

Cell location: Cell outer membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the porin LamB (TC 1.B.3) family [H]

Homologues:

Organism=Escherichia coli, GI1790469, Length=411, Percent_Identity=24.330900243309, Blast_Score=76, Evalue=4e-15,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003192
- ProDom:   PD008788 [H]

Pfam domain/function: PF02264 LamB [H]

EC number: NA

Molecular weight: Translated: 50487; Mature: 50487

Theoretical pI: Translated: 4.95; Mature: 4.95

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNTVKKLPLAMAVVAALCPISVMAQEFTQEQIDAIVAKAVDKALADRQAKIDAAANKKVD
CCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEE
VITNPETTAASPDMAIPFGLKFSGYARYGAHFQTGDQKYVGVDGSYNGASAIGRLGNESN
EEECCCCCCCCCCCEEEECCEECCCEECCCEEECCCCEEEECCCCCCCHHHHHHCCCCCC
GGEFQISKAFKSAQGAIWDLNVMFDHWSDEVNLKKAYVGVTNVLESNPNAYIWAGRDFHQ
CCEEEEHHHHHHHCCCEEEEEEEEECCCCCCEEEHHHEEHHHHHHCCCCEEEEECCCHHH
RPQQGINDYFWMNHDGQGAGVKNFDIGGVQFDVAAVSQVKSCSPEVMADETNPSRITCTG
HHHHCCCCCEEECCCCCCCCCCEECCCCEEEEHHHHHHHHCCCCCEEECCCCCCEEEEEC
SSDTGDNGHYALTTKTHNIKAGPIDVEVYANYGFDSKAVDSDARLEAWQGGLVLSHTNDS
CCCCCCCCEEEEEEECCCEECCCEEEEEEEECCCCCCCCCCCCHHHHCCCCEEEEECCCC
GVNKVILRYSDNSDNSVYNKTDDLTTVYASFEGSHKFTQQAQVEYLLAFHDYDNGKDNTD
CCEEEEEEECCCCCCCCCCCCCCEEEEEEECCCCCHHHHHHCEEEEEEEECCCCCCCCCC
NRKNYGAIVRPMYFWNDVHSTWLEAGYQRVDYDQGGDNHGWKLTLSQNIAIGMGPEFRPM
CCCCCCCEEEEHHHHHHHHHHHHHCCCEECCCCCCCCCCCEEEEEECCEEEECCCCCCEE
LRFYVTGGQVDNEHTAKVNNTKDQQLDSLNVGGMFEAWF
EEEEEECCCCCCCCCCCCCCCCHHHHCCCCCCCEEEECC
>Mature Secondary Structure
MNTVKKLPLAMAVVAALCPISVMAQEFTQEQIDAIVAKAVDKALADRQAKIDAAANKKVD
CCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEE
VITNPETTAASPDMAIPFGLKFSGYARYGAHFQTGDQKYVGVDGSYNGASAIGRLGNESN
EEECCCCCCCCCCCEEEECCEECCCEECCCEEECCCCEEEECCCCCCCHHHHHHCCCCCC
GGEFQISKAFKSAQGAIWDLNVMFDHWSDEVNLKKAYVGVTNVLESNPNAYIWAGRDFHQ
CCEEEEHHHHHHHCCCEEEEEEEEECCCCCCEEEHHHEEHHHHHHCCCCEEEEECCCHHH
RPQQGINDYFWMNHDGQGAGVKNFDIGGVQFDVAAVSQVKSCSPEVMADETNPSRITCTG
HHHHCCCCCEEECCCCCCCCCCEECCCCEEEEHHHHHHHHCCCCCEEECCCCCCEEEEEC
SSDTGDNGHYALTTKTHNIKAGPIDVEVYANYGFDSKAVDSDARLEAWQGGLVLSHTNDS
CCCCCCCCEEEEEEECCCEECCCEEEEEEEECCCCCCCCCCCCHHHHCCCCEEEEECCCC
GVNKVILRYSDNSDNSVYNKTDDLTTVYASFEGSHKFTQQAQVEYLLAFHDYDNGKDNTD
CCEEEEEEECCCCCCCCCCCCCCEEEEEEECCCCCHHHHHHCEEEEEEEECCCCCCCCCC
NRKNYGAIVRPMYFWNDVHSTWLEAGYQRVDYDQGGDNHGWKLTLSQNIAIGMGPEFRPM
CCCCCCCEEEEHHHHHHHHHHHHHCCCEECCCCCCCCCCCEEEEEECCEEEECCCCCCEE
LRFYVTGGQVDNEHTAKVNNTKDQQLDSLNVGGMFEAWF
EEEEEECCCCCCCCCCCCCCCCHHHHCCCCCCCEEEECC

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: 6.0

TargetDB status: NA

Availability: NA

References: NA