SAMD00248603 DGMP_KT2 Desulfomarina profundi Keywords: GSC:MIxS;MIGS:6.0 Kyoto University MIGS.ba MIGS.ba.6.0 DGMP_KT2 2019 ocean biome deep-sea vent chimney structure Pacific Ocean not applicable 28.58 N 140.65 E DGMP 1 microbial diversity in deep-sea hydrothermal fields missing KT2 type strain of Desulfomarina profundi 736253