Gene Information: sma-1

Namesma-1 View on WormBase
Species C. elegans
Genetic positionV:3.54 +/- 0.003 cM
Genomic positionV: 11899449..11916623

Strains carrying this gene

Strain Genotype Description
AZ30 sma-1(ru18) V. Strong Sma phenotype. Null allele.  NOTE: Some animals Roll
BS5182 sec-61.G(oz1) sma-1(e30) V/nT1 [unc-?(n754) let-?] (IV;V). Heterozygotes are Unc and segregate Unc, dead eggs and Sma. sec-61.G sma-1 homozygotes grow up to be sterile adults, with endomitotic oocytes in the gonad arm. sec-61.G also known as emo-1.
BW1199 him-8(e1489) IV; unc-42(e270) sma-1(e30) V; ctDp8[vab-8(e1017)] (V;f).
BW219 nDf31/unc-23(e25) sma-1(e30) V. Heterozygotes are WT and segregate SmaUnc and Lethals. Lethal in L1. Maintain by picking WT.
CB1951 unc-42(e270) sma-1(e30) V. Small. Unc. Linked closely.
CB2621 unc-15(e73) I; eDf1 eDp21/sma-1(e30) V. Heterozygotes are slow moving. Segregates paralysed small. eDf1 eDp21 homozygotes die in larval development.
CB30 sma-1(e30) V. Small. Recessive. Abnormal bursae. Males abnormal. M-MATING-NO SUCCESS. See also WBPaper00003721.
CB4000 sma-1(e30) V. (high Tc1 copy number) High Tc1 copy number, arose spontaneously in CB30. Him. Small, roundheaded.
CB934 sma-1(e934) V. Short, round-headed, especially in early larvae. Adults have slight rolling tendency. Males can mate.
DR116 unc-15(e73) I; sma-1(e30) V. Small. Unc.
DR403 eDf1 eDp21/sma-1(e30) V. Heterozygotes are WT and segregate WT, Sma and lethals which die in larval development.
JJ862 hmp-1(zu278)/daf-11(m84) sma-1(e30) V. Heterozygotes are WT and segregate WT, Hmp inviable embyros (Hmp: humpback-defective body elongation, abnormal bulges on dorsal side) and Daf Sma (ts Daf).
JK3476 ceh-22(q632) sma-1(e30) V/nT1 [qIs51] (IV;V). Heterozygotes are WT and GFP+. Segregates Sma, GFP- worms which have partially penetrant gonadogenesis defects. nT1[qIs51] is probably homozygous lethal. qIs51 is an insertion of ccEx9747 with markers: myo-2::GFP expressed in the pharynx throughout development, pes-10::GFP expressed in the embryo, and a gut promoter F22B7.9::GFP expressed in the intestine. Crosses with this strain generate very few glowing hermaphrodite cross progeny and many glowing male cross progeny. Do not distribute this strain; other labs should request it directly from the CGC. This strain cannot be distributed to commercial organizations. This strain cannot be used for any commercial purpose or for work on human subjects.
JR113 sma-1(e30) unc-76(e911) wDf2/sqt-3(sc8) unc-61(e228) V. Heterozygotes are WT and segregate WT, RolUncs and dead eggs. Homozygous wDf1 embryos arrest uniformly as unenclosed balls of differentiated cells. wDf2 formerly called zen-1(w1). sc8 previously called rol-4(sc8).
NL4000 sma-1(e30) V. NL subclone of CB4000. NL subclone of CB4000. High Tc1 copy number strain. See WBG 14(4): 16-17.
SP1493 sma-1(e30) unc-76(e911)/vab-8(e1017) V. Heterozygotes are WT and segregate WT, SmaUnc and animals with a posterior half that is thin, pale, uncoordinated.