How to remove uninterested chromosome information such as chrMT, chrX ,chrYand Non-chromosome structural information? Now I have generated raw matrix and iced matrix, how should I remove those parts of information from my valid.pairs or matrix
AEMK02000124.1 0 15784 25354
AEMK02000689.1 0 15689 25355
AEMK02000573.1 0 15624 25356
AEMK02000663.1 0 15547 25357
AEMK02000302.1 0 15543 25358
AEMK02000270.1 0 15496 25359
AEMK02000323.1 0 15455 25360
AEMK02000417.1 0 15107 25361
AEMK02000654.1 0 15107 25362
AEMK02000519.1 0 15096 25363
How to remove uninterested chromosome information such as chrMT, chrX ,chrYand Non-chromosome structural information? Now I have generated raw matrix and iced matrix, how should I remove those parts of information from my valid.pairs or matrix AEMK02000124.1 0 15784 25354 AEMK02000689.1 0 15689 25355 AEMK02000573.1 0 15624 25356 AEMK02000663.1 0 15547 25357 AEMK02000302.1 0 15543 25358 AEMK02000270.1 0 15496 25359 AEMK02000323.1 0 15455 25360 AEMK02000417.1 0 15107 25361 AEMK02000654.1 0 15107 25362 AEMK02000519.1 0 15096 25363