Definition Escherichia coli O157:H7 str. EC4115, complete genome.
Accession NC_011353
Length 5,572,075

Click here to switch to the map view.

The map label for this gene is iap [H]

Identifier: 209395718

GI number: 209395718

Start: 3701501

End: 3702538

Strand: Direct

Name: iap [H]

Synonym: ECH74115_4005

Alternate gene names: 209395718

Gene position: 3701501-3702538 (Clockwise)

Preceding gene: 209396844

Following gene: 209396488

Centisome position: 66.43

GC content: 48.94

Gene sequence:

>1038_bases
ATGTTTTCCGCATTGCGCCACCGTACCGCTGCCCTGGCGCTCGGCGTATGCTTTATTCTCCCCGTACACGCCTCGTCACC
TAAACCTGGCGATTTTGCCAATACACAGGCGCGACATATTGCCACTTTCTTTCCGGGACGAATGACCGGAACACCCGCAG
AAATGTTATCTGCCGATTATATTCGGCAACAGTTTCAGCAAATGGGTTACCGCAGTGATATTCGTACGTTTAATAGCCGA
TATATTTATACCGCCCGCGATAACCGCAAAAACTGGCACAACGTGACGGGAAGTACGGTGATTGCCGCTCATGAAGGCAA
AGCGCCGCAGCAGATCATTATTATGGCGCATCTGGATACCTATGCCCCGCAGAGCGACGCAGATGCAGATGCCAATCTCG
GCGGGCTGACGTTACAAGGAATGGATGATAACGCCGCAGGTTTAGGTGTCATGCTGGAACTGGCAGAACGCCTGAAAAAT
ACGCCTACCGAGTATGGTATTCGATTTGTGGCGACCAGTGGAGAAGAGGAAGGGAAATTAGGCGCTGAGAATTTACTCAA
GCGGATGAGTGACACCGAAAAGAAAAATACGCTGCTGGTGATTAATCTCGATAACTTAATTGTTGGCGATAAATTGTATT
TCAACAGCGGTGTAAAAACCCCTGAAGCAGTAAGGAAATTAACGCGCGACAGGGCGCTGGCAATTGCGCGTAGTCATGGA
ATTGCCGCAACGACCAATCCGGGTTTGAATAAAAATTATCCGAAAGGCACTGGATGTTGTAATGACGCAGAAATATTCGA
CAAAGCGGGCATTGCTGTACTTTCGGTGGAAGCGACAAACTGGAATCTTGGGAATAAAGATGGTTATCAGCAACGCGCAA
AAACAGCCGCATTCCCTGCGGGAAATAGCTGGCATGACGTAAGACTGGATAATCAGCAACATATTGATAAAGCACTTCCT
GGAAGAATAGAACGTCGCTGCCGTGACGTTATGCGGATAATGCTACCGCTGGTGAAGGAGTTGGCGAAGGCGTCTTGA

Upstream 100 bases:

>100_bases
CCGGATTTCGGGCGTTTAGGAAGATTTGAAATTGTTTTAGCGCAGCGGCAGTTTCATACTATGGCGGTAAAAAAATTTGC
ATGGTATTTAAGGACTCACT

Downstream 100 bases:

>100_bases
TGGGTTGGAAAATGGGAGCTGGGTGTTCTACCGCAGGGGCGGGGAATTCTAAGTGATATCCATCATCGCATCCAGTGCGC
CCGGTTTATCCCCGCTGATG

Product: alkaline phosphatase isozyme conversion aminopeptidase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 345; Mature: 345

Protein sequence:

>345_residues
MFSALRHRTAALALGVCFILPVHASSPKPGDFANTQARHIATFFPGRMTGTPAEMLSADYIRQQFQQMGYRSDIRTFNSR
YIYTARDNRKNWHNVTGSTVIAAHEGKAPQQIIIMAHLDTYAPQSDADADANLGGLTLQGMDDNAAGLGVMLELAERLKN
TPTEYGIRFVATSGEEEGKLGAENLLKRMSDTEKKNTLLVINLDNLIVGDKLYFNSGVKTPEAVRKLTRDRALAIARSHG
IAATTNPGLNKNYPKGTGCCNDAEIFDKAGIAVLSVEATNWNLGNKDGYQQRAKTAAFPAGNSWHDVRLDNQQHIDKALP
GRIERRCRDVMRIMLPLVKELAKAS

Sequences:

>Translated_345_residues
MFSALRHRTAALALGVCFILPVHASSPKPGDFANTQARHIATFFPGRMTGTPAEMLSADYIRQQFQQMGYRSDIRTFNSR
YIYTARDNRKNWHNVTGSTVIAAHEGKAPQQIIIMAHLDTYAPQSDADADANLGGLTLQGMDDNAAGLGVMLELAERLKN
TPTEYGIRFVATSGEEEGKLGAENLLKRMSDTEKKNTLLVINLDNLIVGDKLYFNSGVKTPEAVRKLTRDRALAIARSHG
IAATTNPGLNKNYPKGTGCCNDAEIFDKAGIAVLSVEATNWNLGNKDGYQQRAKTAAFPAGNSWHDVRLDNQQHIDKALP
GRIERRCRDVMRIMLPLVKELAKAS
>Mature_345_residues
MFSALRHRTAALALGVCFILPVHASSPKPGDFANTQARHIATFFPGRMTGTPAEMLSADYIRQQFQQMGYRSDIRTFNSR
YIYTARDNRKNWHNVTGSTVIAAHEGKAPQQIIIMAHLDTYAPQSDADADANLGGLTLQGMDDNAAGLGVMLELAERLKN
TPTEYGIRFVATSGEEEGKLGAENLLKRMSDTEKKNTLLVINLDNLIVGDKLYFNSGVKTPEAVRKLTRDRALAIARSHG
IAATTNPGLNKNYPKGTGCCNDAEIFDKAGIAVLSVEATNWNLGNKDGYQQRAKTAAFPAGNSWHDVRLDNQQHIDKALP
GRIERRCRDVMRIMLPLVKELAKAS

Specific function: This protein, presumably an aminopeptidase, mediates the conversion of E.coli alkaline phosphatase isozyme 1, to isozymes 2 and 3 by removing, one by one, the two amino-terminal arginine residues [H]

COG id: COG2234

COG function: function code R; Predicted aminopeptidases

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the peptidase M28 family. M28C subfamily [H]

Homologues:

Organism=Escherichia coli, GI1789111, Length=345, Percent_Identity=98.8405797101449, Blast_Score=711, Evalue=0.0,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR007484 [H]

Pfam domain/function: PF04389 Peptidase_M28 [H]

EC number: 3.4.11.- [C]

Molecular weight: Translated: 37928; Mature: 37928

Theoretical pI: Translated: 9.46; Mature: 9.46

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
4.1 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
4.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFSALRHRTAALALGVCFILPVHASSPKPGDFANTQARHIATFFPGRMTGTPAEMLSADY
CCHHHHHHHHHHHHHHHHEEEECCCCCCCCCCCCCHHHHHHEECCCCCCCCHHHHHHHHH
IRQQFQQMGYRSDIRTFNSRYIYTARDNRKNWHNVTGSTVIAAHEGKAPQQIIIMAHLDT
HHHHHHHCCCHHHHHHCCCEEEEEECCCCCCCCCCCCCEEEEECCCCCCCEEEEEEECCC
YAPQSDADADANLGGLTLQGMDDNAAGLGVMLELAERLKNTPTEYGIRFVATSGEEEGKL
CCCCCCCCCCCCCCCEEEECCCCCCCHHHHHHHHHHHHHCCCHHHCEEEEEECCCCCCCC
GAENLLKRMSDTEKKNTLLVINLDNLIVGDKLYFNSGVKTPEAVRKLTRDRALAIARSHG
CHHHHHHHHHCCCCCCEEEEEEECCEEECCEEEECCCCCCHHHHHHHHHHHHHHHHHCCC
IAATTNPGLNKNYPKGTGCCNDAEIFDKAGIAVLSVEATNWNLGNKDGYQQRAKTAAFPA
CEEECCCCCCCCCCCCCCCCCCHHHHHCCCEEEEEEEECCCCCCCCCCHHHHHHHHCCCC
GNSWHDVRLDNQQHIDKALPGRIERRCRDVMRIMLPLVKELAKAS
CCCCCEEEECCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MFSALRHRTAALALGVCFILPVHASSPKPGDFANTQARHIATFFPGRMTGTPAEMLSADY
CCHHHHHHHHHHHHHHHHEEEECCCCCCCCCCCCCHHHHHHEECCCCCCCCHHHHHHHHH
IRQQFQQMGYRSDIRTFNSRYIYTARDNRKNWHNVTGSTVIAAHEGKAPQQIIIMAHLDT
HHHHHHHCCCHHHHHHCCCEEEEEECCCCCCCCCCCCCEEEEECCCCCCCEEEEEEECCC
YAPQSDADADANLGGLTLQGMDDNAAGLGVMLELAERLKNTPTEYGIRFVATSGEEEGKL
CCCCCCCCCCCCCCCEEEECCCCCCCHHHHHHHHHHHHHCCCHHHCEEEEEECCCCCCCC
GAENLLKRMSDTEKKNTLLVINLDNLIVGDKLYFNSGVKTPEAVRKLTRDRALAIARSHG
CHHHHHHHHHCCCCCCEEEEEEECCEEECCEEEECCCCCCHHHHHHHHHHHHHHHHHCCC
IAATTNPGLNKNYPKGTGCCNDAEIFDKAGIAVLSVEATNWNLGNKDGYQQRAKTAAFPA
CEEECCCCCCCCCCCCCCCCCCHHHHHCCCEEEEEEEECCCCCCCCCCHHHHHHHHCCCC
GNSWHDVRLDNQQHIDKALPGRIERRCRDVMRIMLPLVKELAKAS
CCCCCEEEECCHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHCC

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: Hydrolase; Acting on peptide bonds (Peptidases); Aminopeptidases [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 3316184; 9278503; 1316900 [H]