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The map label for this gene is lptA [H]

Identifier: 29143569

GI number: 29143569

Start: 3323133

End: 3323651

Strand: Direct

Name: lptA [H]

Synonym: t3235

Alternate gene names: 29143569

Gene position: 3323133-3323651 (Clockwise)

Preceding gene: 29143568

Following gene: 29143570

Centisome position: 69.35

GC content: 54.72

Gene sequence:

>519_bases
ATGCTTGCCGGCTCGCTGCTGGCCGCCAGCATTCCGGCCTTCGCCGTCACGGGCGATACCGAACAGCCTATTCATATTGA
CTCGGATCAACAGTCACTGGATATGCAAGGCAACGTCGTGACCTTTACGGGCAACGTGGTAATGACCCAGGGCACGATTA
AGATCAACGCCGATAAAGTCGTGGTTACCCGCCCTGGCGGCGAACAGGGGAAAGAGGTGATCGACGGTTACGGCAATCCG
GCCACCTTCTACCAGATGCAGGACAACGGTAAGCCGGTGAAAGGCCACGCTTCCCATATGCATTACGAGCTGGCGAAAGA
TTTTGTGGTGCTGACCGGCAACGCTTATCTGGAGCAGCTTGACAGCAACATTACCGGCGACAAAATCACCTACCTGGTGA
AAGAGCAGAAAATGCAGGCCTTCAGCGAGAAAGGCAAACGCGTCACCACCGTTCTGGTGCCGTCGCAGTTGCAAGACAAA
AACAAAGGCCAGACTCCGGCGCAAAAGAAGAGTAACTAA

Upstream 100 bases:

>100_bases
CTGAAAATGCGCGGTAACTTACGCAGCAAGAACGCCGAGCTGATTGAAAAGGTTAGAACCTCTTATGAAATTCAAAACAA
ACAAACTCAGCCTTAATCTT

Downstream 100 bases:

>100_bases
TTCGTTATGGCAACATTAACTGCAAAGAATCTGGCGAAGGCCTATAAAGGCCGTCGCGTAGTGGAAGATGTCAGTCTGAC
CGTTAACTCCGGGGAGATTG

Product: lipopolysaccharide transport periplasmic protein LptA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 172; Mature: 172

Protein sequence:

>172_residues
MLAGSLLAASIPAFAVTGDTEQPIHIDSDQQSLDMQGNVVTFTGNVVMTQGTIKINADKVVVTRPGGEQGKEVIDGYGNP
ATFYQMQDNGKPVKGHASHMHYELAKDFVVLTGNAYLEQLDSNITGDKITYLVKEQKMQAFSEKGKRVTTVLVPSQLQDK
NKGQTPAQKKSN

Sequences:

>Translated_172_residues
MLAGSLLAASIPAFAVTGDTEQPIHIDSDQQSLDMQGNVVTFTGNVVMTQGTIKINADKVVVTRPGGEQGKEVIDGYGNP
ATFYQMQDNGKPVKGHASHMHYELAKDFVVLTGNAYLEQLDSNITGDKITYLVKEQKMQAFSEKGKRVTTVLVPSQLQDK
NKGQTPAQKKSN
>Mature_172_residues
MLAGSLLAASIPAFAVTGDTEQPIHIDSDQQSLDMQGNVVTFTGNVVMTQGTIKINADKVVVTRPGGEQGKEVIDGYGNP
ATFYQMQDNGKPVKGHASHMHYELAKDFVVLTGNAYLEQLDSNITGDKITYLVKEQKMQAFSEKGKRVTTVLVPSQLQDK
NKGQTPAQKKSN

Specific function: Required for the translocation of lipopolysaccharide (LPS) from the inner membrane to the outer membrane. May act as a chaperone that facilitates LPS transfer across the aquaeous environment of the periplasm. Interacts specifically with the lipid A domain

COG id: COG1934

COG function: function code S; Uncharacterized protein conserved in bacteria

Gene ontology:

Cell location: Periplasm [H]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the lptA family [H]

Homologues:

Organism=Escherichia coli, GI1789592, Length=173, Percent_Identity=91.3294797687861, Blast_Score=323, Evalue=5e-90,

Paralogues:

None

Copy number: 60 Molecules/Cell In: Stationary Phase, Rich Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014340
- InterPro:   IPR005653 [H]

Pfam domain/function: PF03968 OstA [H]

EC number: NA

Molecular weight: Translated: 18640; Mature: 18640

Theoretical pI: Translated: 6.97; Mature: 6.97

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.5 %Met     (Translated Protein)
3.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.5 %Met     (Mature Protein)
3.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLAGSLLAASIPAFAVTGDTEQPIHIDSDQQSLDMQGNVVTFTGNVVMTQGTIKINADKV
CCCCCCHHHCCCEEEEECCCCCCEEECCCCCCCCCCCCEEEEECCEEEEECEEEECCCEE
VVTRPGGEQGKEVIDGYGNPATFYQMQDNGKPVKGHASHMHYELAKDFVVLTGNAYLEQL
EEECCCCCCCHHHHHCCCCCEEEEEECCCCCCCCCCCHHHHEECCCCEEEEECCHHHHHH
DSNITGDKITYLVKEQKMQAFSEKGKRVTTVLVPSQLQDKNKGQTPAQKKSN
CCCCCCCCEEEEEHHHHHHHHHHCCCEEEEEECCCHHCCCCCCCCCCCCCCC
>Mature Secondary Structure
MLAGSLLAASIPAFAVTGDTEQPIHIDSDQQSLDMQGNVVTFTGNVVMTQGTIKINADKV
CCCCCCHHHCCCEEEEECCCCCCEEECCCCCCCCCCCCEEEEECCEEEEECEEEECCCEE
VVTRPGGEQGKEVIDGYGNPATFYQMQDNGKPVKGHASHMHYELAKDFVVLTGNAYLEQL
EEECCCCCCCHHHHHCCCCCEEEEEECCCCCCCCCCCHHHHEECCCCEEEEECCHHHHHH
DSNITGDKITYLVKEQKMQAFSEKGKRVTTVLVPSQLQDKNKGQTPAQKKSN
CCCCCCCCEEEEEHHHHHHHHHHCCCEEEEEECCCHHCCCCCCCCCCCCCCC

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: 11206551; 11258796 [H]