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The map label for this gene is dadX [H]

Identifier: 16765143

GI number: 16765143

Start: 1901605

End: 1902675

Strand: Reverse

Name: dadX [H]

Synonym: STM1802

Alternate gene names: 16765143

Gene position: 1902675-1901605 (Counterclockwise)

Preceding gene: 16765144

Following gene: 16765140

Centisome position: 39.17

GC content: 57.42

Gene sequence:

>1071_bases
ATGACCCGCCCTATACAGGCCAGCCTTGATTTACAGGTAATGAAACAAAATTTGGCTATTGTGCGCCGGGCGGCCCCAGA
GGCGCGCGTCTGGTCGGTAGTGAAAGCCAACGCCTACGGCCACGGTATTGAACGCGTCTGGAGCGCGCTGGGCGCCACAG
ATGGTTTCGCTATGCTCAACCTTGAAGAGGCGATTACCCTGCGTGAGCGCGGGTGGAAAGGGCCGATATTGATGCTGGAG
GGGTTTTTCCATGCGCAAGACCTGGAGGCGTATGACACTTATCGGCTGACCACCTGCATCCACAGTAACTGGCAGTTGAA
AGCGCTGCAAAATGCGCGGCTTAACGCGCCGCTGGATATCTATGTCAAAGTCAACAGCGGCATGAACCGACTCGGTTTTC
AGCCTGAGCGGGCGCAGACCGTCTGGCAGCAATTGCGGGCAATGCGCAATGTCGGTGAAATGACCCTGATGTCACATTTT
GCTCAGGCCGATCATCCGGAAGGTATCGGGGAGGCGATGAGGCGTATTGCGCTGGCGACGGAAGGTCTTCAGTGTGCATA
CTCGTTATCAAATTCGGCAGCGACGCTGTGGCATCCCCAGGCGCATTATGACTGGGTCAGGCCGGGCATTATTTTGTACG
GCGCGTCGCCGTCAGGACAGTGGCGGGATATTGCCGATACCGGACTAAAACCTGTGATGACGCTGAGTAGCGAAATTATT
GGCGTGCAGACGCTGAGCGCGGGTGAAAGGGTAGGCTATGGCGGAGGGTATTCTGTGACTCAGGAACAACGCATTGGCAT
CGTCGCGGCGGGTTATGCCGATGGCTATCCACGCCATGCGCCGACCGGGACGCCTGTGCTGGTGGACGGTATCCGTACCA
GAACAGTAGGCACCGTTTCAATGGATATGCTGGCGGTGGATTTGACGCCGTGTCCGCAGGCGGGAATCGGCACGCCGGTT
GAATTATGGGGCAAAGAAATTAAGGTCGATGATGTCGCTTCTGCGGCAGGCACGCTGGGCTATGAGCTACTGTGCGCCGT
AGCGCCGCGTGTGCCGTTTGTGACAACGTAA

Upstream 100 bases:

>100_bases
ATACCCTACGACGATCTGAGCGTGGCGCGATACCGTTCCGATTTTACGCCCACCCCCCCGCAACGTTTGCATAGCGCGCA
TAACTGATAAAGGAAGTGAA

Downstream 100 bases:

>100_bases
CCTAATTCAGGCTAAGGCGTCGACCGGTCCACTTGGGGGCGGGTCGACGTTGCCAGGCGACCTTATTCTGCTTCGTCTTC
GGCGACGCGTACCCCAATCT

Product: alanine racemase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 356; Mature: 355

Protein sequence:

>356_residues
MTRPIQASLDLQVMKQNLAIVRRAAPEARVWSVVKANAYGHGIERVWSALGATDGFAMLNLEEAITLRERGWKGPILMLE
GFFHAQDLEAYDTYRLTTCIHSNWQLKALQNARLNAPLDIYVKVNSGMNRLGFQPERAQTVWQQLRAMRNVGEMTLMSHF
AQADHPEGIGEAMRRIALATEGLQCAYSLSNSAATLWHPQAHYDWVRPGIILYGASPSGQWRDIADTGLKPVMTLSSEII
GVQTLSAGERVGYGGGYSVTQEQRIGIVAAGYADGYPRHAPTGTPVLVDGIRTRTVGTVSMDMLAVDLTPCPQAGIGTPV
ELWGKEIKVDDVASAAGTLGYELLCAVAPRVPFVTT

Sequences:

>Translated_356_residues
MTRPIQASLDLQVMKQNLAIVRRAAPEARVWSVVKANAYGHGIERVWSALGATDGFAMLNLEEAITLRERGWKGPILMLE
GFFHAQDLEAYDTYRLTTCIHSNWQLKALQNARLNAPLDIYVKVNSGMNRLGFQPERAQTVWQQLRAMRNVGEMTLMSHF
AQADHPEGIGEAMRRIALATEGLQCAYSLSNSAATLWHPQAHYDWVRPGIILYGASPSGQWRDIADTGLKPVMTLSSEII
GVQTLSAGERVGYGGGYSVTQEQRIGIVAAGYADGYPRHAPTGTPVLVDGIRTRTVGTVSMDMLAVDLTPCPQAGIGTPV
ELWGKEIKVDDVASAAGTLGYELLCAVAPRVPFVTT
>Mature_355_residues
TRPIQASLDLQVMKQNLAIVRRAAPEARVWSVVKANAYGHGIERVWSALGATDGFAMLNLEEAITLRERGWKGPILMLEG
FFHAQDLEAYDTYRLTTCIHSNWQLKALQNARLNAPLDIYVKVNSGMNRLGFQPERAQTVWQQLRAMRNVGEMTLMSHFA
QADHPEGIGEAMRRIALATEGLQCAYSLSNSAATLWHPQAHYDWVRPGIILYGASPSGQWRDIADTGLKPVMTLSSEIIG
VQTLSAGERVGYGGGYSVTQEQRIGIVAAGYADGYPRHAPTGTPVLVDGIRTRTVGTVSMDMLAVDLTPCPQAGIGTPVE
LWGKEIKVDDVASAAGTLGYELLCAVAPRVPFVTT

Specific function: Isomerizes L-alanine to D-alanine which is then oxidized to pyruvate by DadA [H]

COG id: COG0787

COG function: function code M; Alanine racemase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the alanine racemase family [H]

Homologues:

Organism=Escherichia coli, GI1787439, Length=355, Percent_Identity=85.9154929577465, Blast_Score=642, Evalue=0.0,
Organism=Escherichia coli, GI1790487, Length=347, Percent_Identity=42.6512968299712, Blast_Score=282, Evalue=2e-77,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000821
- InterPro:   IPR009006
- InterPro:   IPR011079
- InterPro:   IPR001608
- InterPro:   IPR020622 [H]

Pfam domain/function: PF00842 Ala_racemase_C; PF01168 Ala_racemase_N [H]

EC number: =5.1.1.1 [H]

Molecular weight: Translated: 38805; Mature: 38674

Theoretical pI: Translated: 6.95; Mature: 6.95

Prosite motif: PS00395 ALANINE_RACEMASE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
3.1 %Met     (Mature Protein)
4.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTRPIQASLDLQVMKQNLAIVRRAAPEARVWSVVKANAYGHGIERVWSALGATDGFAMLN
CCCCCCCCCHHHHHHHHHHHHHHCCCCHHHHHEEECCCCCCCHHHHHHHHCCCCCEEEEE
LEEAITLRERGWKGPILMLEGFFHAQDLEAYDTYRLTTCIHSNWQLKALQNARLNAPLDI
HHHHHHHHHCCCCCCEEEEECCCCCCCCCHHHCEEEEEEECCCEEEEEECCCCCCCCEEE
YVKVNSGMNRLGFQPERAQTVWQQLRAMRNVGEMTLMSHFAQADHPEGIGEAMRRIALAT
EEEECCCCHHCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHH
EGLQCAYSLSNSAATLWHPQAHYDWVRPGIILYGASPSGQWRDIADTGLKPVMTLSSEII
CCCCEEEECCCCCEEEECCCCCCCCCCCCEEEEECCCCCCCCCHHHCCCCHHHHHHHHHH
GVQTLSAGERVGYGGGYSVTQEQRIGIVAAGYADGYPRHAPTGTPVLVDGIRTRTVGTVS
EEEEECCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCEEEECCEEEEEEEEE
MDMLAVDLTPCPQAGIGTPVELWGKEIKVDDVASAAGTLGYELLCAVAPRVPFVTT
EEEEEEECCCCCCCCCCCCHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCC
>Mature Secondary Structure 
TRPIQASLDLQVMKQNLAIVRRAAPEARVWSVVKANAYGHGIERVWSALGATDGFAMLN
CCCCCCCCHHHHHHHHHHHHHHCCCCHHHHHEEECCCCCCCHHHHHHHHCCCCCEEEEE
LEEAITLRERGWKGPILMLEGFFHAQDLEAYDTYRLTTCIHSNWQLKALQNARLNAPLDI
HHHHHHHHHCCCCCCEEEEECCCCCCCCCHHHCEEEEEEECCCEEEEEECCCCCCCCEEE
YVKVNSGMNRLGFQPERAQTVWQQLRAMRNVGEMTLMSHFAQADHPEGIGEAMRRIALAT
EEEECCCCHHCCCCCHHHHHHHHHHHHHHCCHHHHHHHHHHHCCCCCHHHHHHHHHHHHH
EGLQCAYSLSNSAATLWHPQAHYDWVRPGIILYGASPSGQWRDIADTGLKPVMTLSSEII
CCCCEEEECCCCCEEEECCCCCCCCCCCCEEEEECCCCCCCCCHHHCCCCHHHHHHHHHH
GVQTLSAGERVGYGGGYSVTQEQRIGIVAAGYADGYPRHAPTGTPVLVDGIRTRTVGTVS
EEEEECCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCEEEECCEEEEEEEEE
MDMLAVDLTPCPQAGIGTPVELWGKEIKVDDVASAAGTLGYELLCAVAPRVPFVTT
EEEEEEECCCCCCCCCCCCHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCC

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: 11677608; 12644504 [H]