Hexactinellida sp. DTS-2022 genome sequencing

Genome sequencing and assembly of a Euplectellid sponge (Hexactinellida) endemic to the Monterey Bay, California. We colloquially refer to this species as the "tulip" sponge for its eponymous shape. This individual was collected at a depth of 3772 meters at 1.5 degrees Celsius at 34.57N, 122.56W. All sequencing reads are derived from a single individual. This BioProject contains the primary haplotype of the genome assembly. The haplotypes were phased during assembly with hifiasm using several Hi-C libraries. This pseudohaplotype contains 18 chromosome-scale sequences that share high sequence colinearity with the recently published Oopsacas minuta genome.本数据集针对加州蒙特雷湾特有、隶属于六放海绵纲（Hexactinellida）偕老同穴科（Euplectellidae）的海绵开展基因组测序与组装。鉴于其外形与名称相契合，我们将该物种俗称为‘郁金香’海绵。该样本采集于北纬34.57°、西经122.56°，水深3772米、水温1.5摄氏度的海域。所有测序读段均来自单个个体。本BioProject包含该基因组组装的主要单倍型。该单倍型在组装阶段借助多个Hi-C（高通量染色体构象捕获）文库，通过hifiasm软件完成单倍型分型。该假单倍型包含18条染色体级序列，其与近期发表的Oopsacas minuta基因组具有高度的序列共线性。