Definition Escherichia coli UTI89 chromosome, complete genome.
Accession NC_007946
Length 5,065,741

Click here to switch to the map view.

The map label for this gene is amiB [H]

Identifier: 91213718

GI number: 91213718

Start: 4667862

End: 4669214

Strand: Direct

Name: amiB [H]

Synonym: UTI89_C4769

Alternate gene names: 91213718

Gene position: 4667862-4669214 (Clockwise)

Preceding gene: 91213717

Following gene: 91213719

Centisome position: 92.15

GC content: 54.55

Gene sequence:

>1353_bases
TTGAAAGGTGGCGGGATGATGTATCGCATCAGAAATTGGTTGGTAGCGACGTTGCTGCTGCTGTGCGCGCAGGTGGGTGC
CGCGACGCTCTCTGATATTCAGGTTTCTAACGGCAACCAACAGGCGCGGATAACGTTGAGTTTTATTGGCGATCCTGATT
ATGCGTTTAGCCATCAAAGCAAACGCACCGTGGCGCTCGATATCAAACAAACGGGCGTGATTCAGGGACTGCCGTTGTTG
TTCAGCGGCAATAATCTGGTGAAGGCGATTCGCTCTGGAACGCCTAAAGATGCACAAACGCTACGGCTGGTGGTCGATCT
TACCGAAAATGGTAAAACCGAAGCGGTGAAGCGGCAGAATGGCAGCAATTACACTGTCGTCTTTACGATTAACGCCGATG
TGCCGCCACCGCCTCCTCCGCCGCCTATGGTTGCGAAACGCGTTGAAACGCCTGCGGTTGTCGCACCGCGCGTCAGCGAA
CCGGCGCGCAATCCGTTTAAAACGGAAAGTAACCGCACTACGGGTGTTATCAGCAGTAATACGGTAACGCGTCCGGCAGC
GCGCGCGACGGCTAACACAGGCGATAAAATTATCATCGCTATTGATGCCGGACACGGCGGTCAGGATCCTGGCGCTATCG
GCCCCGGTGGTACGCGGGAGAAAAATGTCACCATCGCCATCGCGCGTAAATTGCGTACTTTGCTCAATAACGATCCGATG
TTTAAAGGCGTTTTAACCCGTGACGGGGATTACTTTATCTCGGTGATGGGGCGCAGTGATGTGGCACGTAAGCAAAACGC
CAATTTCCTTGTATCGATTCATGCCGATGCCGCACCAAACCGTAGTGCCACCGGTGCCTCTGTATGGGTGCTCTCAAACC
GTCGCGCCAACAGCGAAATGGCAAGCTGGCTGGAACAGCATGAGAAGCAGTCGGAGCTGCTGGGCGGGGCGGGTGATGTG
CTGGCGAACAGTCAGTCTGACCCCTATTTAAGCCAGGCGGTGCTGGATTTACAGTTCGGTCATTCCCAGCGGGTAGGGTA
TGATGTAGCGACCAGTATGATCAGTCAGTTGCAACGCATTGGCGAAATACATAAACGCCGACCAGAACACGCGAGTCTCG
GCGTTCTGCGTTCGCCGGATATTCCGTCAGTACTGGTCGAAACCGGTTTTATCAGTAACAACAGCGAAGAACGTTTGCTG
GCGAGCGACGATTACCAACAACAGCTGGCAGAAGCCATTTACAAAGGCCTGCGCAATTACTTCCTTGCGCATCCGATGCA
ATCTGCGCCGCAGGGTGCAACGGCACAAACGGCCAGTACGGTGACGACGCCAGATCGCACGCTGCCAAACTAA

Upstream 100 bases:

>100_bases
CGAAATACACATTGATTATCAGGCACAAGGCCGTGAGGCGCGCGTGAGTGCGGTTTCCTCTGCGGGTGAATTGTTGCTGG
CGCGTTTAGCCGGTTAACCT

Downstream 100 bases:

>100_bases
GGACGATTGATGCCAATTCAGGTCTTACCGCCACAACTGGCGAACCAGATTGCCGCAGGTGAGGTGGTCGAGCGACCTGC
GTCGGTAGTCAAAGAACTGG

Product: N-acetylmuramoyl-l-alanine amidase II

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 450; Mature: 450

Protein sequence:

>450_residues
MKGGGMMYRIRNWLVATLLLLCAQVGAATLSDIQVSNGNQQARITLSFIGDPDYAFSHQSKRTVALDIKQTGVIQGLPLL
FSGNNLVKAIRSGTPKDAQTLRLVVDLTENGKTEAVKRQNGSNYTVVFTINADVPPPPPPPPMVAKRVETPAVVAPRVSE
PARNPFKTESNRTTGVISSNTVTRPAARATANTGDKIIIAIDAGHGGQDPGAIGPGGTREKNVTIAIARKLRTLLNNDPM
FKGVLTRDGDYFISVMGRSDVARKQNANFLVSIHADAAPNRSATGASVWVLSNRRANSEMASWLEQHEKQSELLGGAGDV
LANSQSDPYLSQAVLDLQFGHSQRVGYDVATSMISQLQRIGEIHKRRPEHASLGVLRSPDIPSVLVETGFISNNSEERLL
ASDDYQQQLAEAIYKGLRNYFLAHPMQSAPQGATAQTASTVTTPDRTLPN

Sequences:

>Translated_450_residues
MKGGGMMYRIRNWLVATLLLLCAQVGAATLSDIQVSNGNQQARITLSFIGDPDYAFSHQSKRTVALDIKQTGVIQGLPLL
FSGNNLVKAIRSGTPKDAQTLRLVVDLTENGKTEAVKRQNGSNYTVVFTINADVPPPPPPPPMVAKRVETPAVVAPRVSE
PARNPFKTESNRTTGVISSNTVTRPAARATANTGDKIIIAIDAGHGGQDPGAIGPGGTREKNVTIAIARKLRTLLNNDPM
FKGVLTRDGDYFISVMGRSDVARKQNANFLVSIHADAAPNRSATGASVWVLSNRRANSEMASWLEQHEKQSELLGGAGDV
LANSQSDPYLSQAVLDLQFGHSQRVGYDVATSMISQLQRIGEIHKRRPEHASLGVLRSPDIPSVLVETGFISNNSEERLL
ASDDYQQQLAEAIYKGLRNYFLAHPMQSAPQGATAQTASTVTTPDRTLPN
>Mature_450_residues
MKGGGMMYRIRNWLVATLLLLCAQVGAATLSDIQVSNGNQQARITLSFIGDPDYAFSHQSKRTVALDIKQTGVIQGLPLL
FSGNNLVKAIRSGTPKDAQTLRLVVDLTENGKTEAVKRQNGSNYTVVFTINADVPPPPPPPPMVAKRVETPAVVAPRVSE
PARNPFKTESNRTTGVISSNTVTRPAARATANTGDKIIIAIDAGHGGQDPGAIGPGGTREKNVTIAIARKLRTLLNNDPM
FKGVLTRDGDYFISVMGRSDVARKQNANFLVSIHADAAPNRSATGASVWVLSNRRANSEMASWLEQHEKQSELLGGAGDV
LANSQSDPYLSQAVLDLQFGHSQRVGYDVATSMISQLQRIGEIHKRRPEHASLGVLRSPDIPSVLVETGFISNNSEERLL
ASDDYQQQLAEAIYKGLRNYFLAHPMQSAPQGATAQTASTVTTPDRTLPN

Specific function: Cell-wall hydrolase involved in septum cleavage during cell division. Can also act as powerful autolysin in the presence of murein synthesis inhibitors [H]

COG id: COG0860

COG function: function code M; N-acetylmuramoyl-L-alanine amidase

Gene ontology:

Cell location: Periplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the N-acetylmuramoyl-L-alanine amidase 3 family [H]

Homologues:

Organism=Escherichia coli, GI1790611, Length=445, Percent_Identity=99.1011235955056, Blast_Score=902, Evalue=0.0,
Organism=Escherichia coli, GI87082163, Length=225, Percent_Identity=40.4444444444444, Blast_Score=177, Evalue=1e-45,
Organism=Escherichia coli, GI1788776, Length=244, Percent_Identity=38.5245901639344, Blast_Score=174, Evalue=1e-44,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002508 [H]

Pfam domain/function: PF01520 Amidase_3 [H]

EC number: =3.5.1.28 [H]

Molecular weight: Translated: 48448; Mature: 48448

Theoretical pI: Translated: 9.97; Mature: 9.97

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
2.0 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKGGGMMYRIRNWLVATLLLLCAQVGAATLSDIQVSNGNQQARITLSFIGDPDYAFSHQS
CCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHEEEECCCCCEEEEEEEEECCCCCCCCCCC
KRTVALDIKQTGVIQGLPLLFSGNNLVKAIRSGTPKDAQTLRLVVDLTENGKTEAVKRQN
CCEEEEEEHHCCCCCCCCEEEECCHHHHHHHCCCCCCCEEEEEEEEECCCCCCHHHHHCC
GSNYTVVFTINADVPPPPPPPPMVAKRVETPAVVAPRVSEPARNPFKTESNRTTGVISSN
CCCEEEEEEEECCCCCCCCCCCHHHHHCCCCCEECCCCCCCCCCCCCCCCCCEEEEEECC
TVTRPAARATANTGDKIIIAIDAGHGGQDPGAIGPGGTREKNVTIAIARKLRTLLNNDPM
CCCCCHHHCCCCCCCEEEEEEECCCCCCCCCCCCCCCCCCCCEEEHHHHHHHHHHCCCCC
FKGVLTRDGDYFISVMGRSDVARKQNANFLVSIHADAAPNRSATGASVWVLSNRRANSEM
EEEEEECCCCEEEEEECCCHHHHHCCCCEEEEEECCCCCCCCCCCEEEEEEECCCCCHHH
ASWLEQHEKQSELLGGAGDVLANSQSDPYLSQAVLDLQFGHSQRVGYDVATSMISQLQRI
HHHHHHHHHHHHHCCCCCHHHCCCCCCCHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHH
GEIHKRRPEHASLGVLRSPDIPSVLVETGFISNNSEERLLASDDYQQQLAEAIYKGLRNY
HHHHHCCCCCCCCCEEECCCCCCHHHEECCCCCCCCCCEECCCHHHHHHHHHHHHHHHHH
FLAHPMQSAPQGATAQTASTVTTPDRTLPN
HHHCCCCCCCCCCCCCCCCEECCCCCCCCC
>Mature Secondary Structure
MKGGGMMYRIRNWLVATLLLLCAQVGAATLSDIQVSNGNQQARITLSFIGDPDYAFSHQS
CCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHEEEECCCCCEEEEEEEEECCCCCCCCCCC
KRTVALDIKQTGVIQGLPLLFSGNNLVKAIRSGTPKDAQTLRLVVDLTENGKTEAVKRQN
CCEEEEEEHHCCCCCCCCEEEECCHHHHHHHCCCCCCCEEEEEEEEECCCCCCHHHHHCC
GSNYTVVFTINADVPPPPPPPPMVAKRVETPAVVAPRVSEPARNPFKTESNRTTGVISSN
CCCEEEEEEEECCCCCCCCCCCHHHHHCCCCCEECCCCCCCCCCCCCCCCCCEEEEEECC
TVTRPAARATANTGDKIIIAIDAGHGGQDPGAIGPGGTREKNVTIAIARKLRTLLNNDPM
CCCCCHHHCCCCCCCEEEEEEECCCCCCCCCCCCCCCCCCCCEEEHHHHHHHHHHCCCCC
FKGVLTRDGDYFISVMGRSDVARKQNANFLVSIHADAAPNRSATGASVWVLSNRRANSEM
EEEEEECCCCEEEEEECCCHHHHHCCCCEEEEEECCCCCCCCCCCEEEEEEECCCCCHHH
ASWLEQHEKQSELLGGAGDVLANSQSDPYLSQAVLDLQFGHSQRVGYDVATSMISQLQRI
HHHHHHHHHHHHHCCCCCHHHCCCCCCCHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHH
GEIHKRRPEHASLGVLRSPDIPSVLVETGFISNNSEERLLASDDYQQQLAEAIYKGLRNY
HHHHHCCCCCCCCCEEECCCCCCHHHEECCCCCCCCCCEECCCHHHHHHHHHHHHHHHHH
FLAHPMQSAPQGATAQTASTVTTPDRTLPN
HHHCCCCCCCCCCCCCCCCEECCCCCCCCC

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: 7511774; 7610040; 9278503; 1594459 [H]