Rv2043c: pncA

Rv2043c

More about Rv2043c on    TBDB.org

More about Rv2043c on    TubercuList

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Rv2043c: Codons 120 to 124: 4 mutations (high confidence mutations are highlighted in yellow)
Primary reference Polymorphism Nucleotide position Codon position Amino acid Time period Origin Molecular detection method Gene coverage Resistance pattern MIC Susceptibility testing method R/Total isolates R/S isolates with mutation Additional mutations High confidence support
Portugal I AAC 2004 CTG/CCG 359 120 Leu/Pro 2000-2001 Portugal Sequencing Whole gene Z - BACTEC MGIT 960 55 55 - -
Sreevatsan S AAC 1997 CGG/CCG 362 121 Arg/Pro 1996 Diverse geographical locations Sequencing Whole gene Z - BACTEC 460 67/118 1/0 -
Hou L Epi Infect 2000 ins AG 368 - Frameshift 1996-1998 China PCR-SSCP Whole gene ZRHSE 1000 Proportion method, BACTEC 460 35/65 1/0 - -
Lee KW J Korean Med Sci 2001 ins 18bp 368 - Frameshift 2001 South korea Sequencing Whole gene Z - PZase test with Wayne's method 92/95 1/0 - -

Disclaimer: These are all putative mutations found in drug resistant clinical TB isolates. No a priori decisions have been made as to whether these mutations are causally related to resistance or possible secondary mutations.


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