Laboratory Information

NameJC View on WormBase
Allele designationut
HeadKatsura, Isao
InstitutionNational Institute of Genetics, Mishima, Japan
Address Structural Biology Center National Institute of Genetics 1111 Yata Mishima, Shizuoka-ken 411-8540

Gene classes flr  ggr  ghi  hen  mgl  olrn  sdf 

Strains contributed by this laboratory

Strain Genotype Species Description
CB3202 hch-1(e1734) X. C. elegans Delayed hatching from egg shell. QL and descendant cells migrate forward instead of backward (incomplete penetrance).
JC1225 mrp-1(ut153) X. C. elegans Synthetic Daf at 15C when in an unc-31(e169) background.
JC182 unc-52(ut111)/unc-52(e444) II. C. elegans Heterozygotes are slow (weak) Uncs and segregate paralyzed Uncs and early larval lethals. Dead larvae (ut111 homozygotes) are short, 2-fold and have an irregular shape.
JC1970 tbx-2(ut180) III. C. elegans Synthetic dauer-constitutive with unc-31(e169) or unc-3(e151). Defective in adaptation to benzaldehyde, isoamyl alcohol, and butanone. Normal in adaptation to diacetyl and 2-methylpyrazine. Normal in chemotaxis to volatile and water-soluble chemicals.
JC1971 tbx-2(ut192) III. C. elegans Synthetic dauer-constitutive with unc-31(e169) or unc-3(e151). Defective in adaptation to benzaldehyde, isoamyl alcohol, and butanone. Normal in adaptation to diacetyl and 2-methylpyrazine. Normal in chemotaxis to volatile and water-soluble chemicals.
JC201 hch-1(ut110) X. C. elegans Delayed hatching from egg shell. QL and descendant cells migrate forward instead of backward (incomplete penetrance). Tc1 insertion mutant.
JC2154 hen-1(tm501) X. C. elegans Hesitation in crossing an aversive ion. Defective in behavioral plasticity after conditioned with NaCl and starvation or with temperature and starvation.
JC2159 bbs-8(ut306) V. C. elegans Butanone enhancement abnormal. Dyf. Weak Dpy. Allelic to bbs-8(nx77).
JC2199 sdf-9(ut163) V. C. elegans Forms dauer larvae in the unc-31(e169) background at 25C. Forms dauer-like larvae at 25C on NGM plates without cholesterol.
JC2202 sdf-9(ut187) V. C. elegans Forms dauer larvae in the unc-31(e169) background at 25C. Forms dauer-like larvae at 25C on NGM plates without cholesterol.
JC2209 olrn-1(ut305) X. C. elegans Butanone enhancement abnormal. Abnormal chemotaxis to x1/1000 butanone. 2AWC-OFF (no expression of str-2::GFP in either of the two AWC neurons. Allelic to nsy-6(ky626).
JC2319 ghi-1(ut293) II. C. elegans
JC2361 flr-6(ut285) V. C. elegans
JC2362 flr-7(ut286) V. C. elegans
JC2749 flr-4(ut3) X; utEx33. C. elegans utEx33 [flr-1p::GFP + rol-6(su1006)]. Pick Rollers to maintain. GFP is localized exclusively to intestinal nuclei because of the nuclear localization signal and lack of FLR-1 membrane spanning domains. Reference: Take-uchi et al.: Proc Natl Acd Sci USA. 1998 Sep 29;95(20):11775-80, Take-uchi et al.: Mol Biol Cell. 2005 Mar;16(3):1355-65, Kobayashi et al.: Genes to Cells 2011 May;16(5):565-75.
JC328 flr-5(ut73) V. C. elegans Partially resistant to 400ug/ml NaF. Suppressor of the slow-growing phenotype of mutations in flr-1, flr-3, and flr-4.
JC49 gpla-1(ut5) V. C. elegans Partially resistant to 400ug/ml NaF. Weakly Dpy. (Not determined if this is due to ut5 or a closely linked mutation.) Suppressor of the slow-growing phenotype of mutations in flr-1, flr-3, and flr-4. gpla-1 formerly known as flr-2.
JC51 flr-4(ut7) X. C. elegans Resistant to 400ug/ml NaF. Slow growth. Small brood size. Small and thin.
JC53 flr-3(ut9) IV. C. elegans Resistant to 400ug/ml NaF. Slow growth. Small brood size. Small and thin.
JC55 flr-1(ut11) X. C. elegans Resistant to 400ug/ml NaF. Slow growth. Small brood size. Small and thin.
NJ672 hch-1(e1907) X. C. elegans Delayed hatching from egg shell. QL and descendant cells migrate forward instead of backward (incomplete penetrance). QR and descendant cells migrate backward instead of forward (weak penetrance). Semidominant with respect to cell migration.

Alleles contributed by this laboratory

Allele Type DNA Change Protein Change
ut153 Allele substitution splice_site
ut60 Allele
ut111 Transposon insertion insertion
ut180 Allele substitution
ut192 Allele substitution
ut110 Allele
ut306 Allele substitution splice_site
ut163 Allele substitution
ut187 Allele substitution
ut305 Allele
ut293 Allele deletion
ut285 Allele
ut286 Allele
ut3 Allele substitution splice_site
ut73 Allele
ut5 Allele substitution
ut7 Allele substitution
ut9 Allele
ut11 Transposon insertion insertion