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The map label for this gene is arnB [H]

Identifier: 157161739

GI number: 157161739

Start: 2406715

End: 2407854

Strand: Direct

Name: arnB [H]

Synonym: EcHS_A2398

Alternate gene names: 157161739

Gene position: 2406715-2407854 (Clockwise)

Preceding gene: 157161737

Following gene: 157161740

Centisome position: 51.83

GC content: 51.49

Gene sequence:

>1140_bases
ATGTCAGAATTTTTGCCTTTTTCGCGACCAGCAATGGGCGTGGAGGAACTCGCTGCAGTTAAAGAGGTTCTCGAATCCGG
TTGGATCACAACCGGTCCGAAGAATCAGGCGCTTGAGCAAGCCTTTTGCCAGTTGACGGGAAATCAGCATGCCATCGCGG
TCAGTTCAGCCACCGCCGGAATGCATATCACGCTAATGGCGTTGAAAATTGGCAAGGGCGATGAAGTGATTACGCCTTCC
CTGACTTGGGTTTCAACCCTCAATATGATTTCCTTGTTGGGTGCAACGCCGGTAATGGTGGATGTCGACCGCGATACGCT
GATGGTCACGCCTGAAGCTATCGAGTCAGCCATTACGCCACGCACTAAAGCCATCATTCCGGTGCATTATGCCGGTGCGC
CAGCAGACATTGACGCCATTCGCGCCATTGGCGAACGTTACGGCATCGCAGTTATCGAAGATGCTGCCCATGCCGTCGGT
ACGTATTACAAAGGGCGACATATTGGCGCAAAAGGTACCGCTATTTTTTCGTTTCATGCCATCAAAAATATTACCTGTGC
GGAAGGTGGCCTGATTGTTACTGATAATGAAAATCTTGCCCGCCAGCTACGGATGCTGAAATTTCACGGTCTGGGTGTCG
ATGCCTATGACAGACAAACCTGGGGTCGTGCACCGCAGGCTGAAGTATTAACGCCGGGCTATAAGTACAATCTGACCGAT
ATTAACGCCGCGATTGCCCTGACACAGTTAGTCAAATTAGAGCACCTCAACACCCGTCGGCGCGAAATTGCCCAGCAATA
TCAGCAAGCACTGGCAGCTCTCCCCTTTCAGCCATTAAGCCTTCCCGCCTGGCCGCACGTTCACGCCTGGCATCTGTTTA
TTATTCGTGTCGATGAACAACGTTGTGGTATCAGTCGCGATGCGTTGATGGAAGCGTTAAAAGAAAGAGGCATTGGTACC
GGGTTACATTTCCGCGCCGCTCACACACAAAAATATTATCGCGAGCGTTTTCCCACGCTGTCGTTACCGAATACCGAATG
GAATAGCGAACGCATCTGTTCTTTGCCGCTGTTCCCGGATATGACTACCGCCGATGCCGACCATGTCATCACAGCCCTTC
AGCAACTCGCAGGACAATAA

Upstream 100 bases:

>100_bases
ATATTCTATCCTTAAAATTTCGCTCCAAATGGCAAAATATACACAACACTCTTTATAGCAAATATAAGTGGACAGGTATT
CAATGGCGGAAGGAAAAGCA

Downstream 100 bases:

>100_bases
GCCATGTTTGAAATCCACCCTGTTAAGAAAGTCTCGGTGGTTATTCCCGTTTATAACGAGCAGGAAAGCTTACCGGAATT
AATCAGGCGCACCACCACAG

Product: UDP-4-amino-4-deoxy-L-arabinose--oxoglutarate aminotransferase

Products: NA

Alternate protein names: UDP-(beta-L-threo-pentapyranosyl-4''-ulose diphosphate) aminotransferase; UDP-Ara4O aminotransferase; UDP-4-amino-4-deoxy-L-arabinose aminotransferase [H]

Number of amino acids: Translated: 379; Mature: 378

Protein sequence:

>379_residues
MSEFLPFSRPAMGVEELAAVKEVLESGWITTGPKNQALEQAFCQLTGNQHAIAVSSATAGMHITLMALKIGKGDEVITPS
LTWVSTLNMISLLGATPVMVDVDRDTLMVTPEAIESAITPRTKAIIPVHYAGAPADIDAIRAIGERYGIAVIEDAAHAVG
TYYKGRHIGAKGTAIFSFHAIKNITCAEGGLIVTDNENLARQLRMLKFHGLGVDAYDRQTWGRAPQAEVLTPGYKYNLTD
INAAIALTQLVKLEHLNTRRREIAQQYQQALAALPFQPLSLPAWPHVHAWHLFIIRVDEQRCGISRDALMEALKERGIGT
GLHFRAAHTQKYYRERFPTLSLPNTEWNSERICSLPLFPDMTTADADHVITALQQLAGQ

Sequences:

>Translated_379_residues
MSEFLPFSRPAMGVEELAAVKEVLESGWITTGPKNQALEQAFCQLTGNQHAIAVSSATAGMHITLMALKIGKGDEVITPS
LTWVSTLNMISLLGATPVMVDVDRDTLMVTPEAIESAITPRTKAIIPVHYAGAPADIDAIRAIGERYGIAVIEDAAHAVG
TYYKGRHIGAKGTAIFSFHAIKNITCAEGGLIVTDNENLARQLRMLKFHGLGVDAYDRQTWGRAPQAEVLTPGYKYNLTD
INAAIALTQLVKLEHLNTRRREIAQQYQQALAALPFQPLSLPAWPHVHAWHLFIIRVDEQRCGISRDALMEALKERGIGT
GLHFRAAHTQKYYRERFPTLSLPNTEWNSERICSLPLFPDMTTADADHVITALQQLAGQ
>Mature_378_residues
SEFLPFSRPAMGVEELAAVKEVLESGWITTGPKNQALEQAFCQLTGNQHAIAVSSATAGMHITLMALKIGKGDEVITPSL
TWVSTLNMISLLGATPVMVDVDRDTLMVTPEAIESAITPRTKAIIPVHYAGAPADIDAIRAIGERYGIAVIEDAAHAVGT
YYKGRHIGAKGTAIFSFHAIKNITCAEGGLIVTDNENLARQLRMLKFHGLGVDAYDRQTWGRAPQAEVLTPGYKYNLTDI
NAAIALTQLVKLEHLNTRRREIAQQYQQALAALPFQPLSLPAWPHVHAWHLFIIRVDEQRCGISRDALMEALKERGIGTG
LHFRAAHTQKYYRERFPTLSLPNTEWNSERICSLPLFPDMTTADADHVITALQQLAGQ

Specific function: Catalyzes the conversion of UDP-4-keto-arabinose (UDP- Ara4O) to UDP-4-amino-4-deoxy-L-arabinose (UDP-L-Ara4N). The modified arabinose is attached to lipid A and is required for resistance to polymyxin and cationic antimicrobial peptides [H]

COG id: COG0399

COG function: function code M; Predicted pyridoxal phosphate-dependent enzyme apparently involved in regulation of cell wall biogenesis

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the degT/dnrJ/eryC1 family. ArnB subfamily [H]

Homologues:

Organism=Escherichia coli, GI145693159, Length=379, Percent_Identity=100, Blast_Score=785, Evalue=0.0,
Organism=Escherichia coli, GI2367285, Length=387, Percent_Identity=32.0413436692506, Blast_Score=165, Evalue=5e-42,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR022850
- InterPro:   IPR000653
- InterPro:   IPR015424
- InterPro:   IPR015421
- InterPro:   IPR015422 [H]

Pfam domain/function: PF01041 DegT_DnrJ_EryC1 [H]

EC number: =2.6.1.87 [H]

Molecular weight: Translated: 41650; Mature: 41519

Theoretical pI: Translated: 6.89; Mature: 6.89

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
2.6 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
3.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSEFLPFSRPAMGVEELAAVKEVLESGWITTGPKNQALEQAFCQLTGNQHAIAVSSATAG
CCCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCEEEEEECCCCC
MHITLMALKIGKGDEVITPSLTWVSTLNMISLLGATPVMVDVDRDTLMVTPEAIESAITP
EEEEEEEEEECCCCCEECCCHHHHHHHHHHHHHCCCCEEEECCCCEEEECHHHHHHHCCC
RTKAIIPVHYAGAPADIDAIRAIGERYGIAVIEDAAHAVGTYYKGRHIGAKGTAIFSFHA
CCCEEEEEEECCCCCCHHHHHHHHHHCCEEEEHHHHHHHHHHHCCCCCCCCCCEEEEEHH
IKNITCAEGGLIVTDNENLARQLRMLKFHGLGVDAYDRQTWGRAPQAEVLTPGYKYNLTD
HCCCEECCCCEEEECCHHHHHHHHHHHHCCCCCCCCCCHHCCCCCCCCEECCCCEEECCH
INAAIALTQLVKLEHLNTRRREIAQQYQQALAALPFQPLSLPAWPHVHAWHLFIIRVDEQ
HHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEEEEEECHH
RCGISRDALMEALKERGIGTGLHFRAAHTQKYYRERFPTLSLPNTEWNSERICSLPLFPD
HCCCCHHHHHHHHHHCCCCCCEEEEHHHHHHHHHHHCCCCCCCCCCCCCCCEEECCCCCC
MTTADADHVITALQQLAGQ
CCCCCHHHHHHHHHHHHCC
>Mature Secondary Structure 
SEFLPFSRPAMGVEELAAVKEVLESGWITTGPKNQALEQAFCQLTGNQHAIAVSSATAG
CCCCCCCCCCCCHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHCCCCEEEEEECCCCC
MHITLMALKIGKGDEVITPSLTWVSTLNMISLLGATPVMVDVDRDTLMVTPEAIESAITP
EEEEEEEEEECCCCCEECCCHHHHHHHHHHHHHCCCCEEEECCCCEEEECHHHHHHHCCC
RTKAIIPVHYAGAPADIDAIRAIGERYGIAVIEDAAHAVGTYYKGRHIGAKGTAIFSFHA
CCCEEEEEEECCCCCCHHHHHHHHHHCCEEEEHHHHHHHHHHHCCCCCCCCCCEEEEEHH
IKNITCAEGGLIVTDNENLARQLRMLKFHGLGVDAYDRQTWGRAPQAEVLTPGYKYNLTD
HCCCEECCCCEEEECCHHHHHHHHHHHHCCCCCCCCCCHHCCCCCCCCEECCCCEEECCH
INAAIALTQLVKLEHLNTRRREIAQQYQQALAALPFQPLSLPAWPHVHAWHLFIIRVDEQ
HHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEEEEEECHH
RCGISRDALMEALKERGIGTGLHFRAAHTQKYYRERFPTLSLPNTEWNSERICSLPLFPD
HCCCCHHHHHHHHHHCCCCCCEEEEHHHHHHHHHHHCCCCCCCCCCCCCCCEEECCCCCC
MTTADADHVITALQQLAGQ
CCCCCHHHHHHHHHHHHCC

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: 9.0

TargetDB status: NA

Availability: NA

References: NA