Table 4 Display of the deletion events using the CRISPR/Cas9 strategy.

From: Alternaria alternata uses two siderophore systems for iron acquisition

Strain

WT sequence

Mutant sequence

Mutation

SBV2 (Δnps2)

…[273]AGAACTATACATAGTCTTAT[292]…

[8594]TTTGCCGTGGACTGTCACCT[8613]…

nps2: 16273 bp, 5372 aa

…[260]TGCCTCAGTCTCC

AGAACTATACATAGTCT------------CCTTGGAAGATACGTCAGA

CTCA [8633]…

8321 bp deletion

2757 aa deletion

SBV3 (Δnps6)

…[666]GATTGCCTGCTGTCCGCATT[685]…

[5184]TACTGGCAAAACCTCCTCTC[5203]…

nps6: 5930 bp, 1960 aa

…[650]CCTATTTAGCGACCCTGATTGCCTGCTGTCCGC–…

---------------CTCCGGCTCCCAG

ATGTCTATCA [5223]

4518 bp deletion

1506 aa deletion

SBV4 (Δnps2 Δnps6)

nps2: …[273]AGAACTATACATAGTCTTAT[292]…

[8594]TTTGCCGTGGACTGTCACCT[8613]…

nps6:…[666]GATTGCCTGCTGTCCGCATT[685]…

[5184]TACTGGCAAAACCTCCTCTC[5203]…

nps2: …[260]TGCCTCAGTCTCCAGAACTATACATAGTCT---------------

----------CCTTGGAAGATACGTC

AGACTCA [8633]…

nps6: ….[650]CCTATTTAGCGACCCT

GATTGCCTGCTGTCCGC--------------------CTCCGGCTCCCAGA

TGTCTATCA[5223]……

8321 bp deletion

2757 aa deletion

4518 bp deletion

1506 aa deletion

  1. The coordinates of the displayed sequences (protospacer in bold) are given in distances from the ATG. The deletion event is indicated in the scheme of the protein (Mutation) as hatched box.