Alaabta

Bakteeriya midab jaale ah leh, oo loo qoondeeyay GZGR-4(T), ayaa laga soocay xididka Hylomecon japonica (Thunb.) Prantl et Kündig oo laga soo ururiyay Buurta Taibai ee Gobolka Shaanxi, waqooyi-galbeed Shiinaha.Unugyada cadaadiska GZGR-4(T) waxay ahaayeen Gram-negative, ul-qaabeeya, aerobic adag, non-endospore-samaynta iyo non-motile.Falanqaynta Phylogenetic ee ku salaysan 16S rRNA taxanaha hiddo-wadaha ayaa muujiyay in cadaadiska GZGR-4 (T) uu yahay xubin ka mid ah genus Sphingobium, oo muujinaya isku xigxiga ugu sarreeya ee Sphingobium aromaticiconvertens DSM 12677 (T) (97.3%).16S rRNA isku xigxiga hiddo-wadaha isku midka ah ee u dhexeeya culeyska GZGR-4(T) iyo nooca noocyada noocyada kale ee Sphingobium ee leh magacyo sax ah oo la daabacay waxay u dhexeeyaan 93.4-96.5 %.Quinone neef-mareenka ugu badan ee GZGR-4 (T) wuxuu ahaa ubiquinone-10 (Q-10) iyo asiidhyada dufanka gacanta ee ugu waaweyn ayaa lagu soo koobay muujinta 8 (oo ka kooban C18: 1 ω7c iyo / ama C18: 1 ω6c), muuqaalka lagu soo koobay 3 ( oo ka kooban C16:1 ω7c iyo/ama C16:1 ω6c), C16:0 iyo C14:0 2-OH.Spermidine waxay ahayd polyamine-ka ugu weyn.Muuqaalka dufanka polar wuxuu ka koobnaa phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, sphingoglycolipid, hal fosfoglycolipid aan la aqoonsan, hal phospholipid aan la aqoonsan, hal aminolipid aan la aqoonsan iyo hal lipid oo aan la aqoonsan.DNA G+C waxa ku jira 63.6 mol.Xidhiidhka DNA-DNA ee cadaadiska GZGR-4 (T) marka la eego qaraabada phylogenetic ee ugu dhow S. aromaticiconvertens DSM 12677(T) waxay ahayd 22.6 ± 5.3 %.Iyada oo ku saleysan xogta taxonomic-ga polyphasic ee la soo bandhigay, cadaadiska GZGR-4 (T) waxaa loo arkaa inuu matalo nooc cusub oo ka mid ah genus Sphingobium, kaas oo magaca Sphingobium endophyticus sp.nov.ayaa la soo jeediyay.Nooca nooca waa GZGR-4(T) (=CCTCC AB 2013305(T) = KCTC 32447(T)).