>6Q6R_1|Chains A, B, C, D|Parallel stranded DNA G-quadruplex|unidentified (32644) GGGTGGGTGGGTGGGT >6Q6R_2|Chains E, F, G, H|ATP-dependent DNA/RNA helicase DHX36|Homo sapiens (9606) HPGHLKGREIGMWYAKKQGQKNKEAERQE