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We are now shipping live cells, plasmids, genomic DNA, and media packets, although shipping may take somewhat longer than normal. Contact us with any questions.


Stock IDSD01544
Strain NameIA240
AKAmpB-1 IIa
SpeciesT. thermophila
Genetic DescriptionmpB-1/mpB-1 (mpB-1; II)
MAC Knockins/outs
MIC Knockins/outs
Gene of InterestMPB (membranellar pattern B)
OriginGenomic exclusion progeny following an outcross to B2079-X-II of a mutant clone that resulted from nitrosoguanidine mutagenesis in 1979 of SB210 followed by cytogamy
PublicationsFig. 4F & 4H in Goodwin Brian C., Holder N., Wylie C. C. and British Society for Developmental Biology. 1983. Development and evolution. Cambridge [Cambridgeshire]; New York: Cambridge University Press, p. 288.

Briefly described in Frankel J. 2008. What do genic mutations tell us about the structural patterning of a complex single-celled organism? Eukaryot Cell 7(10):1617-39, (p.1625).
CommentsVariable oral abnormalities affecting both the membranelles and undulating membrane, with much higher expression at 39o C than at 29o C. Penetrance less than 50%. The only known mutant allele of this gene. Extensive unpublished analysis by Martin Burg.

Submitted by Joseph Frankel, University of Iowa
Research Resource IdentifierTSC_SD01544
Requires MTA?No
Academic cost $45