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Gene: C12C8.3   

C12C8.3EvidenceCGC_data_submission
SMapS_parentSequenceC12C8
ChromosomeI
Identity (5)
Gene_info Gene_classlin
Allele (6)
Phenotype [C.elegansII] ma104 : heterochronic defect in L4/A switch. [VT]
[Fitch DHA] lep for LEPtoderan tail bx37 male tail tip is pointy and protrudes beyond the posterior edge of the fan. No hermaphrodite phenotype.
[C.elegansII] bx37sd : male tail tip is pointy and protrudes beyond the posterior edge of the fan, 100%penetrant. No hermaphrodite phenotype. OA1: bx42sd (92% penetrant). [DF]
Strain CT8
MT7897
GO_term (12)
Structured_description Provisional_description The lin-41 gene encodes a novel RBCC (Ring finger-B box-Coiled coil) protein that is a member of the NHL (NCL-1, HT2A, and LIN-41) family of proteins and is required for the proper temporal control of specific postembryonic cell fates; lin-41 translation is negatively regulated during L4 and adult stages by let-7, a small temporally regulated RNA (stRNA) that is complementary to two sites in the lin-41 3'UTR; LIN-41 is a widely expressed cytoplasmic protein and negatively regulates post-transcriptional expression of LIN-29, a transcription factor required for adult cell fates. Paper_evidence WBPaper00005067
WBPaper00011140
WBPaper00012866
WBPaper00023473
Person_evidence WBPerson178
WBPerson1843
Curator_confirmedWBPerson1843
Date_last_updated08 Aug 2005 00:00:00
The leptoderan alleles lin-41(bx37) and lin-41(bx42) specifically affect development of the male tail; they cause no defects in the development of alae or in hermaphrodites.
These two alleles were originally considered to define a new gene (lep-1); they were identified in a screen for mutants with atavistic male tail morphological defects.
Concise_descriptionThe lin-41 gene encodes a novel RBCC (Ring finger-B box-Coiled coil) protein that is a member of the NHL (NCL-1, HT2A, and LIN-41) family of proteins and is required for the proper temporal control of specific postembryonic cell fates; lin-41 translation is negatively regulated during L4 and adult stages by let-7, a small temporally regulated RNA (stRNA) that is complementary to two sites in the lin-41 3'UTR; LIN-41 is a widely expressed cytoplasmic protein and negatively regulates post-transcriptional expression of LIN-29, a transcription factor required for adult cell fates.
Molecular_info (8)
Experimental_info RNAi_result Cenix:137-e7
JA:C12C8.3
Simmer:C12C8.3:Screen_A
Simmer:C12C8.3:Screen_B
WB_RNAi_result (5)
Interaction (50)
Reference WBPaper00003929
WBPaper00004111
WBPaper00011140
WBPaper00023185
WBPaper00002970
WBPaper00015363
WBPaper00003707
WBPaper00004231
WBPaper00004399
WBPaper00004402
WBPaper00005192
WBPaper00005601
WBPaper00005908
WBPaper00005909
WBPaper00005947
WBPaper00005971
WBPaper00006101
WBPaper00006376
WBPaper00010447
WBPaper00010549
WBPaper00010550
WBPaper00010728
WBPaper00010863
WBPaper00013416
WBPaper00017895
WBPaper00017960
WBPaper00018442
WBPaper00018444
WBPaper00018445
WBPaper00018447
WBPaper00018454
WBPaper00019003
WBPaper00019532
WBPaper00020927
WBPaper00023473
WBPaper00006075
WBPaper00024828
WBPaper00006345
WBPaper00019005
WBPaper00006387
WBPaper00006019
WBPaper00024225
WBPaper00024529
WBPaper00005201
WBPaper00025125
WBPaper00025627
WBPaper00025651
WBPaper00025709
WBPaper00025970
WBPaper00026386
WBPaper00026492
WBPaper00026508
WBPaper00004116
WBPaper00015631
WBPaper00003418
WBPaper00014318
WBPaper00004389
WBPaper00002950
WBPaper00003780
WBPaper00004144
WBPaper00011181
WBPaper00017745
WBPaper00022146
WBPaper00022278
WBPaper00022838
WBPaper00023811
WBPaper00026477
WBPaper00026761
Remarkinx-20 and lep-1 has been merged in WS89 and unmerged in WS104 due to SNP mapping evidence. Unmerging also unlinks its other_name opu-20 which is an other_name of inx-20Person_evidenceWBPerson178
MethodGene