Gene Information

Name : dexB (SPy_1973)
Accession : NP_269941.1
Strain : Streptococcus pyogenes SF370
Genome accession: NC_002737
Putative virulence/resistance : Unknown
Product : dextran glucosidase
Function : -
COG functional category : G : Carbohydrate transport and metabolism
COG ID : COG0366
EC number : 3.2.1.10
Position : 1642860 - 1644473 bp
Length : 1614 bp
Strand : -
Note : Best Blastp hit = sp|Q99040|DEXB_STRMU GLUCAN 1,6-ALPHA-GLUCOSIDASE (DEXTRAN GLUCOSIDASE) (EXO-1,6-ALPHA-GLUCOSIDASE) (GLUCODEXTRANASE) >gi|97985|pir||A37231 glucan 1,6-alpha-glucosidase (EC 3.2.1.70) - Streptococcus mutans >gi|153742|gb|AAA26939.1| (M773

DNA sequence :
ATGAACAACCACTGGTGGCATAAAGCTACGATTTATCAGATTTACCCAAGGTCCTTTAAAGACACCAGCGGCAATGGTAT
TGGTGATTTAAAAGGCATTACCAGTCAACTGGACTACTTGCAAAAACTTGGCATTACAGCCATTTGGTTATCTCCTGTTT
ACCAAAGTCCAATGGATGACAATGGTTATGACATCTCTGACTATGAAGCGATTGCTGATGTTTTTGGAGACATGGCAGAT
ATGGATGAGCTCTTAGCAGCAGCTAATGAGCGAGGCATTAAGATTATCATGGACTTGGTGGTCAACCATACGTCTGATGA
GCATGCTTGGTTTGTTGAAGCTAGAGAAAATCCCAATAGTCCTGAGCGTGATTACTATATTTGGCGTGACGAGCCAAACA
ACCTCATGTCTATTTTTTCAGGATCTGCTTGGGAATTGGATGAGGCATCAGGACAATATTACCTGCATTTGTTTAGCAAG
AAACAGCCTGATTTGAACTGGGAAAATGCTCAGCTGCGCCAAAAAATTTACGATATGATGAATTTCTGGATTGCCAAAGG
CATCGGTGGTTTTCGTATGGATGTGATTGACCTGATTGGGAAGGTTCCTGACTTGGAGATCACGGGTAACGGGCCGCGCT
TACACGATTACCTCAAAGAAATGAATCAAGCAACCTTTGGCAACCATGACGTGATGACAGTCGGTGAGACTTGGGGAGCA
ACGCCTGAAATTGCTCGCCAGTATTCTCGCCCTGAAAACAAAGAGTTATCCATGGTCTTCCAATTTGAGCATGTGGGTCT
TCAACATAAACCTGACGCTCCCAAGTGGGATTATGCCAAAGAATTAGACGTGCCTGCTCTGAAAGCTATTTTTAGCAAGT
GGCAGACAGAATTAAAGTTAGGAGAAGGCTGGAATTCGCTTTTTTGGAATAACCATGACTTGCCACGGGTCTTATCCATT
TGGGGCAATGACAGCACTTACCGAGAAAAATCAGCCAAGGCTTTAGCTATTTTACTGCATTTGATGCGAGGAACCCCTTA
CATTTACCAAGGAGAAGAGATTGGCATGACCAATTATCCTTTTAAAGACTTAACCGAGGTTAATGATATTGAGTCCCTTA
ACTATGCTAAGGAAGCTATGGGAAATGGAGTGTCAGCTGCGCGTGTGATGGATAGCATCCGTAAGGTAGGACGAGACAAT
GCTAGAACGCCGATGCAGTGGTCTAAGGACACACATGCTGGCTTTTCTGAAGCAAAAGAGACTTGGTTGCCGGTCAACCC
CAACTACCAAGACATCAATGTGGCCGATGCCCTTGCTGATCCAGACTCTATTTTTTACACCTACCAAAAATTGATTGCCT
TGCGTAAGGAGCAAGACTGGCTAGTTGAAGCGGATTATCACCTCTTGCCAACAGCTGATAAAGTGTTTGCTTATCAGCGT
CAGCTTGGAGAAGAGACGTATGTGATTGTTGTCAATGTGTCTGATGAGGAGCAAGTCTTTGCCACAGACTTAGCAGGTGC
ACAAGTGATCATCGCCAATACAGATGTGGACACGGTATTAGAGACCAAGCACTTACAACCTTGGGATGCCTTTTGTCTCA
AACTGAAGGCCTAG

Protein sequence :
MNNHWWHKATIYQIYPRSFKDTSGNGIGDLKGITSQLDYLQKLGITAIWLSPVYQSPMDDNGYDISDYEAIADVFGDMAD
MDELLAAANERGIKIIMDLVVNHTSDEHAWFVEARENPNSPERDYYIWRDEPNNLMSIFSGSAWELDEASGQYYLHLFSK
KQPDLNWENAQLRQKIYDMMNFWIAKGIGGFRMDVIDLIGKVPDLEITGNGPRLHDYLKEMNQATFGNHDVMTVGETWGA
TPEIARQYSRPENKELSMVFQFEHVGLQHKPDAPKWDYAKELDVPALKAIFSKWQTELKLGEGWNSLFWNNHDLPRVLSI
WGNDSTYREKSAKALAILLHLMRGTPYIYQGEEIGMTNYPFKDLTEVNDIESLNYAKEAMGNGVSAARVMDSIRKVGRDN
ARTPMQWSKDTHAGFSEAKETWLPVNPNYQDINVADALADPDSIFYTYQKLIALRKEQDWLVEADYHLLPTADKVFAYQR
QLGEETYVIVVNVSDEEQVFATDLAGAQVIIANTDVDTVLETKHLQPWDAFCLKLKA

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
malL YP_251987.1 oligosaccharide alpha-1,6-glucosidase Not tested SCCmec Protein 6e-117 48