= ATCC 43883 = CIP 103774 = IFO 15845 = LMG 6087 = NCIMB 12243 = R.I. Mateles 135 < LMG < NCIMB < R.I. Mateles < J.S. Rock. Type (5639). Fermentor ; Israel, Jerusalem (5997). Facultative methylotroph (5997). Medium 72 with 1% filter-sterilized methanol, 25-30°C.