Allele Dmel\t²

General Information
Symbol	Dmel\t²	Species	D. melanogaster
Name		FlyBase ID	FBal0016715
Feature type	allele	Associated gene	Dmel\t

Allele class
Mutagen	spontaneous
Recent Updates
Description	What does this section display? This section contains items that were added to this record for each release. It currently only tracks new links between this FlyBase report and other FlyBase data classes (e.g. genes, references, stocks) or controlled vocabulary terms (e.g. GO, anatomy terms). What does this section not display? This section does not currently display links that were removed or gene model changes.
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FB2013_03
FB2013_02
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Nature of the Allele
Allele class
Mutagen	spontaneous
Mutations Mapped to the Genome

Type Location Additional Notes References
Associated Sequence Data
DDBJ / EMBL / GenBank	DNA sequence Protein sequence Name

UniProtKB/Swiss-Prot
UniProtKB/TrEMBL

Progenitor genotype
Nature of the lesion	Statement Reference
Carried on aberration	ClB (FlyBase Curators, 2006-, Lindsley and Zimm, 1992) ClB^36d (FlyBase Curators, 2006-)
Cytology
Phenotypic Data
Phenotypic Class
	body color defective neurophysiology defective (True et al., 2005) visible \| recessive
Phenotype Manifest In

Detailed Description
	Statement Reference Electroretinograms from t² flies lack lamina "on" and "off" transients. (True et al., 2005) Larval mouth part colour: lighter than normal at basal prongs; classifiable with difficulty in larva. (Brehme, 1941) Body colour: darker than t¹; antennae color same as t¹.
External Data
Linkouts
Interactions
Phenotypic Class
Phenotype Manifest In
NOT suppressed by
Statement Reference t² has phenotype, non-suppressible by su(Hw)² (Lindsley and Grell, 1968)
Additional Comments
Genetic Interactions
Statement Reference
Xenogenetic Interactions
Statement Reference
Complementation & Rescue Data
Fails to complement	t^d07784 (True et al., 2005)
Comments
Stocks ( 5 )
Bloomington	131 t² v¹ f¹ 3755 In(1)sc^J1, l(1)1Ac¹ y¹ sc^J1 pn¹ t² v¹ f¹ Tu¹ car¹/In(1)sc^S1 In(1)S, y^c4 sc^S1 B¹
Kyoto	101801 ClB, sc¹ l(1)C¹ t² v¹ sl¹ B¹ ; T(1;2)Bld, Bld¹ 101068 ClB, sc¹ l(1)C¹ t² v¹ sl¹ B¹ / R(1)2, cv¹ v¹ f¹ 101066 ClB, sc¹ l(1)C¹ t² v¹ sl¹ B¹ / FM1, y^31d sc⁸ w^a lz^s B¹
Notes on Origin
Discoverer	Bridges, 5th April 1919.

External Crossreferences & Linkouts
Other Crossreferences

Linkouts

Synonyms & Secondary IDs ( 2 )
Reported As
Symbol Synonym	t² tan² (True et al., 2005)
Name Synonym
Secondary FlyBase IDs

References ( 7 )
Research paper	Phillips et al., 2005, Gene 351: 131--142 The Drosophila black enigma: the molecular and behavioural characterization of the black1 mutant allele. [FBrf0187584] True et al., 2005, PLoS Genet. 1(5): e63 Drosophila tan encodes a novel hydrolase required in pigmentation and vision. [FBrf0191392] Brehme, 1941, Proc. Natl. Acad. Sci. U.S.A. 27: 254--261 The effect of adult body color mutations upon the larva of Drosophila melanogaster. [FBrf0005535]
FlyBase analysis	FlyBase Curators, 2006-, Balancer summary information. Balancer summary information. [FBrf0189689]
Book	Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster. The Genome of Drosophila melanogaster. [FBrf0066905] Lindsley and Grell, 1968, Publs Carnegie Instn 627: 469pp Genetic variations of Drosophila melanogaster. [FBrf0020044] Morgan et al., 1925, Biblphia Genet. 2: 262pp The genetics of Drosophila melanogaster. [FBrf0001379]

Allele Dmel\t2

Allele Dmel\t²