A novel actinobacterium, designated strain YIM 75704^T, was isolated from a limestone quarry located at Gulbarga, Karnataka, India. The novel strain has showed typical morphological and chemotaxonomic characteristics of the family Streptomycetaceae. Comparison of 16S rRNA gene sequences indicated that this strain represents a novel member of the family Streptomycetaceae and exhibited 99.0% 16S rRNA gene sequence similarities with the type species of the recently described novel genus Allostreptomyces, that is, Allostreptomyces psammosilenae, whereas other species of Streptomyces were below 95% sequence similarity. The cell hydrolysates contained the LL-isomer of diaminopimelic acid and the predominant quinones were MK-9 (H₆, H₈ and H₄). The polar lipid profile consisted of diphosphatidylglycerol, phosphatidylinositolmannosides and three unknown phospholipids. The DNA G+C content was 75.0 mol%. A polyphasic study of the strain with morphological, phenotypic, phylogenetic and with DNA-DNA hybridization evidence with related members showed that this strain represents novel species of Allostreptomyces for which the name Allostreptomyces indica sp. nov., is proposed. The type strain is YIM 75704^T (= DSM 41985^T=CCTCC AA 209051^T= NCIM 5485^T).

中文翻译：

---

印度的Allostreptomyces sp。十一月，与印度隔离。

一种新颖的actinobacterium，指定应变YIM 75704 ^Ť，由位于古尔伯加印度卡纳塔克邦石灰石猎物隔离。该新菌株已显示出链霉菌科的典型形态和化学分类学特征。16S rRNA基因序列的比较表明，该菌株代表链霉菌科的一个新成员，并且与最近描述的新型Allostreptomyces属（即Allostreptomyces psammosilenae）的类型物种表现出99.0％的16S rRNA基因序列相似性。序列相似性低于95％。细胞水解产物含有二氨基庚二酸的LL-异构体，主要醌为MK-9（H ₆，H ₈和H ₄）。极性脂质谱由二磷脂酰甘油，磷脂酰肌醇甘露糖苷和三种未知磷脂组成。DNA G + C含量为75.0mol％。对该菌株进行多相研究，该菌株具有形态学，表型，系统发生学特征以及与相关成员的DNA-DNA杂交证据，表明该菌株代表同种异名的新种，名称为Allostreptomyces indica sp。建议。类型应变为YIM 75704 ^T（= DSM 41985 ^T = CCTCC AA 209051 ^T = NCIM 5485 ^T）。