internal transcribed SpaceⅠ

16S-23S rDNA internal transcribed spacer ITS

first internal transcribed spacer ( ITS-1)

First internal transcribed spacer region

i internal transcribed spacer(ITS) of ribosomal DNA

internal space

internal space layout

internal transcribed sequence

internal transcribed spacer

internal transcribed spacer 1

internal transcribed spacer 1 IST-1

internal transcribed spacer 1 ITS1

internal transcribed spacer 2

internal transcribed spacer 2 ITS2

internal transcribed spacer Ⅱ

internal transcribed spacer Ⅱ gene

Internal transcribed spacer ITS

Internal transcribed spacer ITS region

internal transcribed spacer sequence