Gene Information

Name : alr3344 (alr3344)
Accession : NP_487384.1
Strain : Nostoc sp. PCC 7120
Genome accession: NC_003272
Putative virulence/resistance : Unknown
Product : transketolase
Function : -
COG functional category : G : Carbohydrate transport and metabolism
COG ID : COG0021
EC number : 2.2.1.1
Position : 4040456 - 4042468 bp
Length : 2013 bp
Strand : +
Note : catalyzes the formation of ribose 5-phosphate and xylulose 5-phosphate from sedoheptulose 7-phosphate and glyceraldehyde 3-phosphate; can transfer ketol groups between several groups; in Escherichia coli there are two tkt genes, tktA expressed during expo

DNA sequence :
ATGGCTGTTGCAACCCAATCCCTCGAAGAACTTTCTATTAATGCGATTCGTTTCTTGGCTGTTGATGCCATAGAAAAGGC
AAAATCGGGACACCCCGGACTACCGATGGGCGCGGCTCCAATGGCTTTTGTGCTGTGGAACCGCTTTATGCGGTATAACC
CGAAAAATCCCAAATGGTTTAACCGCGATCGCTTTGTTTTGTCTGCTGGTCATGGTTCCATGTTGCAGTATGCCCTGCTC
TACCTGACAGGCTACGATAGCGTCAGCATTGAGGACATCAAGCAATTCCGCCAGTGGGAATCCAAAACCCCCGGACACCC
AGAAAACTTCATGACCGCAGGTGTAGAAGTCACCACTGGGCCACTAGGTCAAGGTATTGCCAATGGTGTTGGTTTAGCGA
TCGCAGAAGCTCACCTCGCAGCTAAGTTCAACAAACCCGATGCCAAGATTGTTGACCATTATACCTATGTAATTTTAGGT
GATGGTTGCAACATGGAAGGCGTTTCTGGTGAAGCAGCCTCTTTTGCTGGACACTTGGGATTAGGTAAACTGATCGCTCT
GTACGACGACAACCACATTTCCATCGATGGTTCTACAGATGTAGCCTTTACCGAAGATGTTTCCAAGCGTTTTGAATCTT
ATGGCTGGCACGTCATCCATGTTAAAGATGGCAACACCGATTTAGAAGCAATTCACAAAGCTATTGAAGAGGCAAAAGCT
GTCACCGATAAGCCCACCATGATTAAGGTGACAACCATTATCGGTTACGGTTCCCCTAACAAATCTAATACTGCCGGGGT
TCACGGTGCAGCATTGGGTGGAGATGAAGTAGCCTTAACTCGTCAAAATCTAGGTTGGTCACACGACCCATTTGTTGTTC
CCGAAGATGTCCTCAACTATACCCGTAAAGCAGTAGAGCGCGGTGCAGGCTACGAATCTGACTGGAACAAAACCTACGCA
GATTACAAAGCTAAATATCCCCAAGAAGCGGCTGAATTTGAGCGTTACTTAAGCGGCAAACTGGCTGATGGTTGGGATAA
GGTACTACCATCCTACACCCCCGAAGATAAAGGACTTCCCACCCGTAAGCATTCAGAAACCTGCCTCAACAAATTGGCGG
CGGTTCTACCTGAACTCATTGGTGGTTCGGCTGACTTGACCCATTCCAACCTCACCGAAATCAAGGGCAAAGGCGACTTC
CAAAAAGGACAATACCAAAATCCCAACATCCACTTTGGTGTCCGGGAACATGGTATGGGCGCAATCTGTAACGGTATTGC
GCTGCATGGTTCGGGATTAATTCCCTATGGCGCTACCTTCTTAATCTTCAGTGATTATATGCGCGCTCCCATCCGTTTAT
CTGCCCTGTCTCAAGCCGGCTCGATTTGGGTGATGACCCACGATTCCATCGGTCAAGGTGAAGACGGCCCGACCCACCAA
CCAATCGAAACGCTGGCCTCACTCCGTGCTATTCCTAACCTGACAGTAATTCGTCCCGCCGACGGTAACGAAACCTCCGG
CGCTTACAAAGTAGCAATTGAGAGAGCTAAGAACAACGCTCCTACTTTGTTGGCGTTTACTCGTCAAAATGTTCCCAACT
TGGCAGGTACATCGATTGATGACGTAGCTAAGGGCGGATACATTGTTGTAGATACCGATGGCACACCAGATTTAATCCTG
ATTGGTACTGGTTCAGAATTGAGCCTCTGTGTCACCGCAGCCGAGAAACTCAAAGCTGAAGGCAAGAAAGTTCGTGTAGT
CTCCTTGGCTGCTTGGGATTTGTTTGATGCACAAGATGCAGCTTACAAAGAATCAGTTCTACCTAAAGCTGTCACCAAGC
GTTTAGCTGTAGAAGCGGCTAGCAGCTTCGGCTGGCACAAATATATTGGTAGTGAAGGCGATGCTGTAACTATAGACCGC
TTCGGTGCTTCTGCTCCTGGCGGCGTTTGTTTGGAGAAATTTGGTTTTAGCGTTGATAATGTATTAGCTAAAGCTAAACA
ATTGTTGGGTTAA

Protein sequence :
MAVATQSLEELSINAIRFLAVDAIEKAKSGHPGLPMGAAPMAFVLWNRFMRYNPKNPKWFNRDRFVLSAGHGSMLQYALL
YLTGYDSVSIEDIKQFRQWESKTPGHPENFMTAGVEVTTGPLGQGIANGVGLAIAEAHLAAKFNKPDAKIVDHYTYVILG
DGCNMEGVSGEAASFAGHLGLGKLIALYDDNHISIDGSTDVAFTEDVSKRFESYGWHVIHVKDGNTDLEAIHKAIEEAKA
VTDKPTMIKVTTIIGYGSPNKSNTAGVHGAALGGDEVALTRQNLGWSHDPFVVPEDVLNYTRKAVERGAGYESDWNKTYA
DYKAKYPQEAAEFERYLSGKLADGWDKVLPSYTPEDKGLPTRKHSETCLNKLAAVLPELIGGSADLTHSNLTEIKGKGDF
QKGQYQNPNIHFGVREHGMGAICNGIALHGSGLIPYGATFLIFSDYMRAPIRLSALSQAGSIWVMTHDSIGQGEDGPTHQ
PIETLASLRAIPNLTVIRPADGNETSGAYKVAIERAKNNAPTLLAFTRQNVPNLAGTSIDDVAKGGYIVVDTDGTPDLIL
IGTGSELSLCVTAAEKLKAEGKKVRVVSLAAWDLFDAQDAAYKESVLPKAVTKRLAVEAASSFGWHKYIGSEGDAVTIDR
FGASAPGGVCLEKFGFSVDNVLAKAKQLLG

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
APECO1_2641 YP_859417.1 transketolase Not tested Not named Protein 1e-154 54
tktA AAO17218.1 TktA Not tested tcd island Protein 3e-150 53