Gene Information

Name : alr (t4153)
Accession : NP_807757.1
Strain : Salmonella enterica Ty2
Genome accession: NC_004631
Putative virulence/resistance : Unknown
Product : alanine racemase
Function : -
COG functional category : M : Cell wall/membrane/envelope biogenesis
COG ID : COG0787
EC number : 5.1.1.1
Position : 4297812 - 4298891 bp
Length : 1080 bp
Strand : +
Note : converts L-alanine to D-alanine which is used in cell wall biosynthesis; binds one pyridoxal phosphate per monomer; forms a homodimer

DNA sequence :
ATGCAAGCGGCAACAGTCGTCATTAACCGCCGCGCTCTGCGACACAACCTGCAACGTCTGCGTGAACTGGCGCCTGCCAG
TAAGCTGGTTGCGGTGGTGAAAGCGAACGCTTATGGACACGGTCTTCTGGAGACCGCGCGAACGCTCCCTGATGCTGATG
CTTTTGGCGTGGCGCGTCTTGAAGAGGCTCTACGTCTGCGAGCGGGCGGGATTACGCAGCCTATCCTGCTGCTGGAGGGT
TTTTTCGACGCCGCCGATTTGCCTACCATTTCCGCGCAATGTCTGCATACCGCCGTACATAATCAGGAGCAGCTTGCCGC
CCTGGAGGCGGTGGAGCTGGCGGAGCCGGTAACGGTCTGGATGAAGCTGGATACCGGTATGCATCGTCTCGGCGTGCGTC
CCGAAGAGGCGGAGGCGTTCTACCAGCGTCTGACGCACTGTAAAAATGTACGCCAGCCGGTGAATATCGTCAGCCATTTT
GCCCGTGCGGATGAGCCGGAATGCGGCGCTACCGAACATCAGCTCGACATTTTTAATGCCTTCTGTCAGGGTAAACCCGG
TCAGCGCTCTATTGCCGCGTCTGGCGGTATCCTGCTGTGGCCGCAGTCTCACTTTGACTGGGCGCGTCCGGGCATCATTT
TGTATGGCGTATCGCCGCTGGAGCACAAACCTTGGGGGCCGGATTTTGGTTTTCAGCCGGTGATGTCCTTAACTTCCAGT
TTGATCGCGGTGCGTGACCACAAAGCGGGCGAACCGGTGGGCTACGGCGGGACATGGGTGAGTGAGCGCGACACGCGCCT
GGGCGTGGTGGCGATGGGTTATGGCGATGGCTACCCACGAGCGGCGCCTTCCGGTACGCCAGTACTGGTCAATGGTCGTG
AAGTCCCGATTGTCGGGCGGGTGGCGATGGATATGATTTGCGTGGATTTGGGGCCAAACGCGCAGGATAACGCGGGCGAT
CCGGTGGTCTTATGGGGTGAAGGTCTGCCGGTTGAACGTATCGCTGAAATGACAAAAGTAAGTGCTTACGAACTTATTAC
GCGCCTGACCTCAAGGGTGGCAATGAAGTATATTGATTAA

Protein sequence :
MQAATVVINRRALRHNLQRLRELAPASKLVAVVKANAYGHGLLETARTLPDADAFGVARLEEALRLRAGGITQPILLLEG
FFDAADLPTISAQCLHTAVHNQEQLAALEAVELAEPVTVWMKLDTGMHRLGVRPEEAEAFYQRLTHCKNVRQPVNIVSHF
ARADEPECGATEHQLDIFNAFCQGKPGQRSIAASGGILLWPQSHFDWARPGIILYGVSPLEHKPWGPDFGFQPVMSLTSS
LIAVRDHKAGEPVGYGGTWVSERDTRLGVVAMGYGDGYPRAAPSGTPVLVNGREVPIVGRVAMDMICVDLGPNAQDNAGD
PVVLWGEGLPVERIAEMTKVSAYELITRLTSRVAMKYID

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
dadX AAC61705.1 alanine racemase Not tested PAI I CFT073 Protein 3e-54 42