>tr|A0A0T7BSJ6|A0A0T7BSJ6_9CYAN Heme NO-binding protein OS=Calothrix sp. 336/3 OX=1337936 GN=IJ00_13200 PE=4 SV=1 MYGLVNKAIQDMVCKNHGEETWETIKQKAGLEDIDFFISMDAYSDDITYRLVEAACEVFG MPAEDILKAFGEYWVTYTAEEGYGELLDSAGDSLPQFVENLDNLHARVGLSFSELRPPSF DCEHTSEKSMELHYQSTRKGLAPMVIGLLHGLGKRFHTKVDITQTSSREEGAAYDSFSIE YDSSQSHDN