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The map label for this gene is kdtA [H]

Identifier: 54295181

GI number: 54295181

Start: 2578137

End: 2579396

Strand: Reverse

Name: kdtA [H]

Synonym: lpl2261

Alternate gene names: 54295181

Gene position: 2579396-2578137 (Counterclockwise)

Preceding gene: 54295183

Following gene: 54295174

Centisome position: 77.1

GC content: 40.87

Gene sequence:

>1260_bases
ATGCGTTTTGTGTATTCCTTTTTAATGTACTTACTGACTCCTTACTTGCTTTTTCGCCTGTGGCGGAAAGGTAGAAAGTT
GCCAGCTTACAGGCAAAGGATAGGAGAGCGTTTTTGTCTGGGAATACAAGAAAATGCACCAGTTGATGTATGGCTTCATG
CGGTTTCTCTGGGAGAAGTGATCGCGGCAACACCTTTAATTGATGCAATGCTCAACAAACATTGGTCAGTGTTAGTCACC
ACAATGACCCCTACAGGTTCTGAACGAGTAAAATCTCGATTTGGTCATAAGGTAGCGCATCAATATTTACCCTATGATTT
ACCTTGGGTTCTCAAACGATTTTTTAAAAGAACGAAACCTCGTGTCGGGATCATTATGGAAACTGAATTGTGGCCTAATT
TAATTAATCAGGCTCATGCTTCAGGAGTGTCATTATTTCTGGCGAATGGACGTCTATCTGATCGCTCCTTGCAAGGATAT
CTAAAGCTCAAATTTTTATTTAAACCGGTTTTGAATCAATTTTCAGGGGTTTTGACTCAAAGCAATGAGGATGCTGAGAG
ATTCATTGCCTTGGGTGCAAATGCCGATTTAGTCCATGTATTAGGAAATATGAAGTTTGATTTGCAGATTGATTCTGTTG
ATAGTAGTCAATACAGGGAATTAAAAAGTCATTGGGGGGAGGATAGACTTACCGTCATTGCAGCAAGCACTCATGACGAC
GAGGAGTCTCAGATTTTATCTCAGCTACCTCGTTTGCAGGAGGCTATTCCGGGGGTGGTGTTATTAATTGCTCCGCGTCA
TCCAGAACGATTTCAAACGGTCTATCAGTTGAGTGTTCAAGCAGGATTTAATACTGGGTGTCGTAGCAATTTGGATACGG
TTTCCAGAGAAAATGAAGTTGTTATACTCGACAGCTTGGGTGAGCTTTTGGGATTTTATCAAATTAGTGATTTTGCTTTT
GTTGGTGGCAGCTTTGTCCCGGTTGGTGGTCATAATGTATTGGAGCCAATCGCGATGAATGTGCCTGTTTTAAGCGGGAA
TCAAGTGCATAACTTTAAATCAATTTGCAGAGAGCTTAAAGAGGCTCAGGCAATTTTGCTAGTGAATCATGCCAATGAGT
TGGTTGATGCAATTATCAAGTTATATCAGGATAAGGAATCTCAAAACACTATGGTTGCAAACGCCAGTTCAGTCCTTGAG
AGTAATAAGGGCTCTGTAGTGAGGTATTTACAGAAAATTGAGTCAGTTTTGGGATATTAG

Upstream 100 bases:

>100_bases
TATAGATTGCGGACAACATAGTCTCTAATTGAATTGTAACATATCGCATAAGGAACTGTTTTAGGTATATACTTTACCTT
TTTGTCTTTGGTGCCTGTTT

Downstream 100 bases:

>100_bases
CTTGTTATAAAATTCTCTCCATATTGATTTCTTGTATCATACCAGAAAATTCATCAAAACATTTTTGAACTTGTTCAAGG
TGGAGTATCCATGGACAATG

Product: 3-deoxy-D-manno-oct-2-ulosonic acid transferase

Products: KDO2-lipid IVA; CMP; KDO1-lipid IVA [C]

Alternate protein names: KDO transferase [H]

Number of amino acids: Translated: 419; Mature: 419

Protein sequence:

>419_residues
MRFVYSFLMYLLTPYLLFRLWRKGRKLPAYRQRIGERFCLGIQENAPVDVWLHAVSLGEVIAATPLIDAMLNKHWSVLVT
TMTPTGSERVKSRFGHKVAHQYLPYDLPWVLKRFFKRTKPRVGIIMETELWPNLINQAHASGVSLFLANGRLSDRSLQGY
LKLKFLFKPVLNQFSGVLTQSNEDAERFIALGANADLVHVLGNMKFDLQIDSVDSSQYRELKSHWGEDRLTVIAASTHDD
EESQILSQLPRLQEAIPGVVLLIAPRHPERFQTVYQLSVQAGFNTGCRSNLDTVSRENEVVILDSLGELLGFYQISDFAF
VGGSFVPVGGHNVLEPIAMNVPVLSGNQVHNFKSICRELKEAQAILLVNHANELVDAIIKLYQDKESQNTMVANASSVLE
SNKGSVVRYLQKIESVLGY

Sequences:

>Translated_419_residues
MRFVYSFLMYLLTPYLLFRLWRKGRKLPAYRQRIGERFCLGIQENAPVDVWLHAVSLGEVIAATPLIDAMLNKHWSVLVT
TMTPTGSERVKSRFGHKVAHQYLPYDLPWVLKRFFKRTKPRVGIIMETELWPNLINQAHASGVSLFLANGRLSDRSLQGY
LKLKFLFKPVLNQFSGVLTQSNEDAERFIALGANADLVHVLGNMKFDLQIDSVDSSQYRELKSHWGEDRLTVIAASTHDD
EESQILSQLPRLQEAIPGVVLLIAPRHPERFQTVYQLSVQAGFNTGCRSNLDTVSRENEVVILDSLGELLGFYQISDFAF
VGGSFVPVGGHNVLEPIAMNVPVLSGNQVHNFKSICRELKEAQAILLVNHANELVDAIIKLYQDKESQNTMVANASSVLE
SNKGSVVRYLQKIESVLGY
>Mature_419_residues
MRFVYSFLMYLLTPYLLFRLWRKGRKLPAYRQRIGERFCLGIQENAPVDVWLHAVSLGEVIAATPLIDAMLNKHWSVLVT
TMTPTGSERVKSRFGHKVAHQYLPYDLPWVLKRFFKRTKPRVGIIMETELWPNLINQAHASGVSLFLANGRLSDRSLQGY
LKLKFLFKPVLNQFSGVLTQSNEDAERFIALGANADLVHVLGNMKFDLQIDSVDSSQYRELKSHWGEDRLTVIAASTHDD
EESQILSQLPRLQEAIPGVVLLIAPRHPERFQTVYQLSVQAGFNTGCRSNLDTVSRENEVVILDSLGELLGFYQISDFAF
VGGSFVPVGGHNVLEPIAMNVPVLSGNQVHNFKSICRELKEAQAILLVNHANELVDAIIKLYQDKESQNTMVANASSVLE
SNKGSVVRYLQKIESVLGY

Specific function: Essential step in lipopolysaccharides biosynthesis. Acts at transfer of 3-deoxy-D-mono octulonic acid (KDO) from CMP-KDO to a tetraacyldisaccharide 1,4'-bisphosphate precursor of lipid A (lipid IVA). Transfers two molecules of KDO to lipid IVA [H]

COG id: COG1519

COG function: function code M; 3-deoxy-D-manno-octulosonic-acid transferase

Gene ontology:

Cell location: Cell inner membrane; Single-pass membrane protein [H]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the glycosyltransferase 1 family [H]

Homologues:

Organism=Escherichia coli, GI1790064, Length=419, Percent_Identity=42.0047732696897, Blast_Score=338, Evalue=3e-94,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001296
- InterPro:   IPR007507 [H]

Pfam domain/function: PF00534 Glycos_transf_1; PF04413 Glycos_transf_N [H]

EC number: 2.-.-.- [C]

Molecular weight: Translated: 47241; Mature: 47241

Theoretical pI: Translated: 8.43; Mature: 8.43

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRFVYSFLMYLLTPYLLFRLWRKGRKLPAYRQRIGERFCLGIQENAPVDVWLHAVSLGEV
CHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHEECCCCCCCHHHHHHHHHHHHH
IAATPLIDAMLNKHWSVLVTTMTPTGSERVKSRFGHKVAHQYLPYDLPWVLKRFFKRTKP
HHHHHHHHHHHCCCCEEEEEEECCCCHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCC
RVGIIMETELWPNLINQAHASGVSLFLANGRLSDRSLQGYLKLKFLFKPVLNQFSGVLTQ
CEEEEEECHHHHHHHHHHHCCCEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCC
SNEDAERFIALGANADLVHVLGNMKFDLQIDSVDSSQYRELKSHWGEDRLTVIAASTHDD
CCCCHHHHEEECCCCCHHHHHCCCEEEEEEECCCCHHHHHHHHHCCCCCEEEEEECCCCC
EESQILSQLPRLQEAIPGVVLLIAPRHPERFQTVYQLSVQAGFNTGCRSNLDTVSRENEV
HHHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHHCCCCCCCCCCCHHHCCCCCE
VILDSLGELLGFYQISDFAFVGGSFVPVGGHNVLEPIAMNVPVLSGNQVHNFKSICRELK
EEEECHHHHHHHHHHCCEEEECCCEEECCCCHHHHHHHCCCCCCCCCCHHHHHHHHHHHH
EAQAILLVNHANELVDAIIKLYQDKESQNTMVANASSVLESNKGSVVRYLQKIESVLGY
HCCEEEEEECHHHHHHHHHHHHHCCCCCCEEEECHHHHHHCCCCHHHHHHHHHHHHHCC
>Mature Secondary Structure
MRFVYSFLMYLLTPYLLFRLWRKGRKLPAYRQRIGERFCLGIQENAPVDVWLHAVSLGEV
CHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHEECCCCCCCHHHHHHHHHHHHH
IAATPLIDAMLNKHWSVLVTTMTPTGSERVKSRFGHKVAHQYLPYDLPWVLKRFFKRTKP
HHHHHHHHHHHCCCCEEEEEEECCCCHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCC
RVGIIMETELWPNLINQAHASGVSLFLANGRLSDRSLQGYLKLKFLFKPVLNQFSGVLTQ
CEEEEEECHHHHHHHHHHHCCCEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCC
SNEDAERFIALGANADLVHVLGNMKFDLQIDSVDSSQYRELKSHWGEDRLTVIAASTHDD
CCCCHHHHEEECCCCCHHHHHCCCEEEEEEECCCCHHHHHHHHHCCCCCEEEEEECCCCC
EESQILSQLPRLQEAIPGVVLLIAPRHPERFQTVYQLSVQAGFNTGCRSNLDTVSRENEV
HHHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHHCCCCCCCCCCCHHHCCCCCE
VILDSLGELLGFYQISDFAFVGGSFVPVGGHNVLEPIAMNVPVLSGNQVHNFKSICRELK
EEEECHHHHHHHHHHCCEEEECCCEEECCCCHHHHHHHCCCCCCCCCCHHHHHHHHHHHH
EAQAILLVNHANELVDAIIKLYQDKESQNTMVANASSVLESNKGSVVRYLQKIESVLGY
HCCEEEEEECHHHHHHHHHHHHHCCCCCCEEEECHHHHHHCCCCHHHHHHHHHHHHHCC

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: KDO1-lipid IVA; CMP-3-deoxy-D-manno-octulosonate; lipid IVA [C]

Specific reaction: KDO1-lipid IVA + CMP-3-deoxy-D-manno-octulosonate = KDO2-lipid IVA + CMP CMP-3-deoxy-D-manno-octulosonate + lipid IVA = KDO1-lipid IVA + CMP [C]

General reaction: Transferring phosphorus-containing groups [C]

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]