Phenotypes associated with this allele

• Allele Symbol: t⁺
• Allele Name: wild type
• Allele ID: MGI:1857759
• Summary: 59 genotypes

Jump to	Allelic Composition	Genetic Background	Genotype ID
ht1	t^h7m/t^+	Not Specified	MGI:5465170
ht2	t^h7m2/t^+	Not Specified	MGI:5465171
ht3	t^low2H/t^+	Not Specified	MGI:5465167
ht4	t^Tu3/t^+	Not Specified	MGI:5284994
cx5	T^24H/T^+ t^h2/t^+	involves: 101/H * C3H/HeH	MGI:5471531
cx6	T^34H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * STOCK T^34H * TFH	MGI:3719857
cx7	T^30H/T^+ t^6/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719859
cx8	T^31H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719842
cx9	T^30H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719846
cx10	T^33H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719847
cx11	T^36H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719852
cx12	T^32H/T^+ t^h51/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719853
cx13	T^32H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719856
cx14	T^32H/T^+ t^6/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719860
cx15	T^36H/T^+ t^6/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719862
cx16	T^22H/T^+ t^w32/t^+	involves: 101/H * C3H/HeH * TFH	MGI:3719863
cx17	Nme3^tm1Bgh/Nme3^+ t^w18/t^+	involves: 129S1/Sv	MGI:5319399
cx18	Nme3^tm1Bgh/Nme3^+ t^h49/t^+	involves: 129S1/Sv	MGI:5319401
cx19	t^w73 +/t^+ Del(17D17Jcs40-D17Mit198)7Jcs	involves: 129S4/SvJae * C3HeB/FeJ * C57BL/6J	MGI:5428468
cx20	t^w18/t^+ Tiam2^tm1Bgh/Tiam2^tm1Bgh	involves: 129S/SvEv * 129S1/Sv	MGI:6360722
cx21	t^w18/t^+ Tiam2^tm1Bgh/Tiam2^+ Tg(Ace-Tiam2)C11S1Bgh/0	involves: 129S/SvEv * 129S1/Sv	MGI:6360725
cx22	t^6/Tagap^tm1Bgh	involves: BALB/c * BTBR/TF * FVB/N	MGI:3639742
cx23	T^4J/t^6	involves: BALB/cBy	MGI:4830251
cx24	T^29H/T^+ t^w32/t^+	involves: BALB/c * TFH	MGI:3719854
cx25	T^29H/T^+ t^6/t^+	involves: BALB/c * TFH	MGI:3719858
cx26	Fgd2^tm1Bgh/Fgd2^+ t^h49/t^+	involves: BTBR	MGI:3700705
cx27	Itpr3^tf/Itpr3^+ T/T^+ t^hr4/t^+	involves: BTBR	MGI:5465159
cx28	T/T^+ t^h7m2/t^+ Itpr3^tf/Itpr3^+	involves: BTBR	MGI:5465016
cx29	t^+/t^h20 Itpr3^tf/Itpr3^tf	involves: BTBR	MGI:4868369
cx30	Itpr3^tf/Itpr3^+ t^h7m2/t^+	involves: BTBR	MGI:5465015
cx31	T/t^wPas1	involves: BTBR/Nev T * M. m. brevirostris	MGI:4821115
cx32	T^c/t^h51 Tg(T)118.9Bgh/0	involves: C57BL/6 * CBA	MGI:3784944
cx33	t^h49/t^+ Tg(Ace-Tiam2)C1L2Bgh/0	involves: C57BL/6J	MGI:6360724
cx34	t^h49/t^+ Tg(Ace-Tiam2)C1L1Bgh/0	involves: C57BL/6J	MGI:6360723
cx35	T^5J/t^6	involves: C57BL/6J	MGI:4830536
cx36	T/t^btm	involves: C57BL/6 * MOL-NIS	MGI:4457262
cx37	T/t^wPas2	involves: M. m. brevirostris	MGI:4821153
cx38	T/t^wPas3	involves: M. m. domesticus	MGI:4821268
cx39	T/t^w73	involves: M. m. musculus	MGI:5288480
cx40	T/t^btm	MOL-NIS	MGI:4819839
cx41	T/T^+ t^h7m/t^+	Not Specified	MGI:5465011
cx42	T t^+/T^+ t^Tu3	Not Specified	MGI:5284985
cx43	T t^h20/T^+ t^+	Not Specified	MGI:4868366
cx44	T/T^+ t^h7m2/t^+	Not Specified	MGI:5465018
cx45	T/T^+ t^hr1/t^+	Not Specified	MGI:5465026
cx46	T/T^+ t^hr15/t^+	Not Specified	MGI:5465028
cx47	T/T^+ t^hr4/t^+	Not Specified	MGI:5465155
cx48	T t^+/T^+ t^h45	Not Specified	MGI:4868204
cx49	T/T^+ t^low2H/t^+	Not Specified	MGI:5465165
cx50	T t^+/T^+ t^h17	Not Specified	MGI:4844309
cx51	T t^s6/T^+ t^+	Not Specified	MGI:4839335
cx52	T/t^6	Not Specified	MGI:3663265
cx53	T/t^w3	Not Specified	MGI:5906043
cx54	T/t^AE5	Not Specified	MGI:4461426
cx55	T/t^4	Not Specified	MGI:4461305
cx56	T/t^wN27	Not Specified	MGI:4460903
cx57	T/t^ks1	Not Specified	MGI:4458399
cx58	T^h/t^13	Not Specified	MGI:4360117
cx59	t^6/t^+ Tg(Ace-Nme3)H17Bgh/0	Not Specified	MGI:5319402

Genotype
MGI:5465170

ht1

• Allelic Composition: t^h7m/t⁺
• Genetic Background: Not Specified

• ♀: phenotype observed in females
• ♂: phenotype observed in males
• N: normal phenotype

reproductive system

reproductive system phenotype ( J:34190 )

♂N • males exhibit normal transmission ratio

Genotype
MGI:5465171

ht2

• Allelic Composition: t^h7m2/t⁺
• Genetic Background: Not Specified

reproductive system

transmission ratio distortion ( J:34190 )

♂ • male mice exhibit moderately high transmission of t^h7m2

Genotype
MGI:5465167

ht3

• Allelic Composition: t^low2H/t⁺
• Genetic Background: Not Specified

reproductive system

transmission ratio distortion ( J:183153 )

♂ • males give low ratio of t^low2H young

Genotype
MGI:5284994

ht4

• Allelic Composition: t^Tu3/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

limbs/digits/tail phenotype ( J:6700 )

N • mice of this genotype have normal tails although combinations of some other t haplotypes and T produce short-tailed mice

Genotype
MGI:5471531

cx5

• Allelic Composition: T^24H/T⁺; t^h2/t⁺
• Genetic Background: involves: 101/H * C3H/HeH

limbs/digits/tail

absent tail ( J:169366 )

Genotype
MGI:3719857

cx6

• Allelic Composition: T^34H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * STOCK T^34H * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• fewer than expected carried the T^34H allele

Genotype
MGI:3719859

cx7

• Allelic Composition: T^30H/T⁺; t⁶/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• the transmission ratio distortion associated with t⁶ is increased

Genotype
MGI:3719842

cx8

• Allelic Composition: T^31H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

male infertility ( J:62655 )

♂

Genotype
MGI:3719846

cx9

• Allelic Composition: T^30H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

male infertility ( J:62655 )

♂

Genotype
MGI:3719847

cx10

• Allelic Composition: T^33H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• fewer than expected carried the T^33H allele

reduced male fertility ( J:62655 )

♂ • male fertility is low

Genotype
MGI:3719852

cx11

• Allelic Composition: T^36H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

mortality/aging

postnatal lethality, complete penetrance ( J:62655 )

• viability is poor and no males survive into adulthood

Genotype
MGI:3719853

cx12

• Allelic Composition: T^32H/T⁺; t^h51/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• fewer than expected offsprings carried the t^h51 allele

Genotype
MGI:3719856

cx13

• Allelic Composition: T^32H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• fewer than expected carried the T^32H allele

Genotype
MGI:3719860

cx14

• Allelic Composition: T^32H/T⁺; t⁶/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• the transmission ratio distortion associated with t⁶ is increased

Genotype
MGI:3719862

cx15

• Allelic Composition: T^36H/T⁺; t⁶/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• the transmission ratio distortion associated with t⁶ is increased

Genotype
MGI:3719863

cx16

• Allelic Composition: T^22H/T⁺; t^w32/t⁺
• Genetic Background: involves: 101/H * C3H/HeH * TFH

reproductive system

male infertility ( J:62655 )

♂

Genotype
MGI:5319399

cx17

• Allelic Composition: Nme3^tm1Bgh/Nme3⁺; t^w18/t⁺
• Genetic Background: involves: 129S1/Sv

reproductive system

transmission ratio distortion ( J:183481 )

• mice exhibit increased transmission of the t-haplotype compared with wild-type mice

Genotype
MGI:5319401

cx18

• Allelic Composition: Nme3^tm1Bgh/Nme3⁺; t^h49/t⁺
• Genetic Background: involves: 129S1/Sv

reproductive system

transmission ratio distortion ( J:183481 )

• mice exhibit increased transmission of the t-haplotype compared with wild-type mice

Genotype
MGI:5428468

cx19

• Allelic Composition: t^w73 +/t⁺ Del(17D17Jcs40-D17Mit198)7Jcs
• Genetic Background: involves: 129S4/SvJae * C3HeB/FeJ * C57BL/6J

mortality/aging

neonatal lethality, complete penetrance ( J:99488 )

• the deletion in this genotype identifies a locus on haplotype t^w73 that causes lethality at birth, t^w73lab

Genotype
MGI:6360722

cx20

• Allelic Composition: t^w18/t⁺; Tiam2^tm1Bgh/Tiam2^tm1Bgh
• Genetic Background: involves: 129S/SvEv * 129S1/Sv

reproductive system

transmission ratio distortion ( J:273736 )

• whether alleles are in cis or trans, mice exhibit reduced transmission of t^w18 compared with wild-type mice

Genotype
MGI:6360725

cx21

• Allelic Composition: t^w18/t⁺; Tiam2^tm1Bgh/Tiam2⁺; Tg(Ace-Tiam2)C11S1Bgh/0
• Genetic Background: involves: 129S/SvEv * 129S1/Sv

reproductive system

transmission ratio distortion ( J:273736 )

• mice exhibit increased transmission of t^w18 compared with wild-type mice

Genotype
MGI:3639742

cx22

• Allelic Composition: t⁶/Tagap^tm1Bgh
• Genetic Background: involves: BALB/c * BTBR/TF * FVB/N

reproductive system

abnormal meiosis ( J:100859 )

abnormal male meiosis ( J:100859 )

♂ • reduced transmission found for sperm bearing t⁶

abnormal sperm motility ( J:100859 )

♂ • compromised sperm motility is inferred as overexpression of Tagap1 results in greater than normal t⁶ haplotype transmission

asthenozoospermia ( J:100859 )

♂

cellular

abnormal meiosis ( J:100859 )

abnormal male meiosis ( J:100859 )

♂ • reduced transmission found for sperm bearing t⁶

abnormal sperm motility ( J:100859 )

♂ • compromised sperm motility is inferred as overexpression of Tagap1 results in greater than normal t⁶ haplotype transmission

asthenozoospermia ( J:100859 )

♂

Genotype
MGI:4830251

cx23

• Allelic Composition: T^4J/t⁶
• Genetic Background: involves: BALB/cBy

limbs/digits/tail

absent tail ( J:30778 )

Genotype
MGI:3719854

cx24

• Allelic Composition: T^29H/T⁺; t^w32/t⁺
• Genetic Background: involves: BALB/c * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• no offsprings carried the T^29H allele

Genotype
MGI:3719858

cx25

• Allelic Composition: T^29H/T⁺; t⁶/t⁺
• Genetic Background: involves: BALB/c * TFH

reproductive system

transmission ratio distortion ( J:62655 )

• the transmission ratio distortion associated with t⁶ is increased

Genotype
MGI:3700705

cx26

• Allelic Composition: Fgd2^tm1Bgh/Fgd2⁺; t^h49/t⁺
• Genetic Background: involves: BTBR

reproductive system

transmission ratio distortion ( J:117419 )

• mice transmitted the t^h49 allele to only 35% of their offspring compared to a transmission rate of 47% for mice without the Fgd2 mutant allele

Genotype
MGI:5465159

cx27

• Allelic Composition: Itpr3^tf/Itpr3⁺; T/T⁺; t^hr4/t⁺
• Genetic Background: involves: BTBR

reproductive system

transmission ratio distortion ( J:169366 )

• high transmission ratio distortion in favour of the t^hr4 haplotype from males

Genotype
MGI:5465016

cx28

• Allelic Composition: T/T⁺; t^h7m2/t⁺; Itpr3^tf/Itpr3⁺
• Genetic Background: involves: BTBR

reproductive system

reproductive system phenotype ( J:34190 )

N • mice exhibit normal fertility

Genotype
MGI:4868369

cx29

• Allelic Composition: t⁺/t^h20; Itpr3^tf/Itpr3^tf
• Genetic Background: involves: BTBR

integument

abnormal hair growth ( J:5889 )

• due to a deletion associated with t^h20, this genotype looks like a mouse homozygous for the recessive mutation tufted

Genotype
MGI:5465015

cx30

• Allelic Composition: Itpr3^tf/Itpr3⁺; t^h7m2/t⁺
• Genetic Background: involves: BTBR

reproductive system

reproductive system phenotype ( J:34190 )

N • mice exhibit normal fertility

Genotype
MGI:4821115

cx31

• Allelic Composition: T/t^wPas1
• Genetic Background: involves: BTBR/Nev T * M. m. brevirostris

limbs/digits/tail

absent tail ( J:6461 )

• when males of this genotype are mated to wild-type females the t-haplotype appears among teh offspring more frequently than expected

reproductive system

transmission ratio distortion ( J:6461 )

Genotype
MGI:3784944

cx32

• Allelic Composition: T^c/t^h51; Tg(T)118.9Bgh/0
• Genetic Background: involves: C57BL/6 * CBA

limbs/digits/tail

abnormal tail morphology ( J:3956 )

• six of seven found to have short tails with the seventh having no tail; this is a partial rescue of the compound heterozygous phenotype in the absence of the transgene wherein sevin out of sevin have a tailless phenotype

Genotype
MGI:6360724

cx33

• Allelic Composition: t^h49/t⁺; Tg(Ace-Tiam2)C1L2Bgh/0
• Genetic Background: involves: C57BL/6J

reproductive system

transmission ratio distortion ( J:273736 )

• mice exhibit reduced transmission of t^h49 compared with wild-type mice

Genotype
MGI:6360723

cx34

• Allelic Composition: t^h49/t⁺; Tg(Ace-Tiam2)C1L1Bgh/0
• Genetic Background: involves: C57BL/6J

reproductive system

transmission ratio distortion ( J:273736 )

• mice exhibit reduced transmission of t^h49 compared with wild-type mice

Genotype
MGI:4830536

cx35

• Allelic Composition: T^5J/t⁶
• Genetic Background: involves: C57BL/6J

limbs/digits/tail

absent tail ( J:78379 )

Genotype
MGI:4457262

cx36

• Allelic Composition: T/t^btm
• Genetic Background: involves: C57BL/6 * MOL-NIS

embryo

abnormal rostral-caudal body axis extension ( J:21054 )

• attenuated development of the posterior part of the body

abnormal neural tube morphology ( J:21054 )

• generally distorted, duplicated or fused with the mesenchyme

meningomyelocele ( J:21054 )

• presents as a dorsal blood blister in the lumbosacral region

abnormal notochord morphology ( J:21054 )

• E11-12 embryos show abnormalities in the medio-dorsal area

notochord degeneration ( J:21054 )

• seen in E11-12 embryos

split notochord ( J:21054 )

• seen in E11-12 embryos

abnormal tail bud morphology ( J:21054 )

• at E10 a constriction occurs as the tail develops

nervous system

abnormal neural tube morphology ( J:21054 )

• generally distorted, duplicated or fused with the mesenchyme

meningomyelocele ( J:21054 )

• presents as a dorsal blood blister in the lumbosacral region

abnormal spinal cord morphology ( J:21054 )

• posterior to the lumbosacral level the cord is severely distorted or duplicated and devoid of vertebrae

limbs/digits/tail

absent caudal vertebrae ( J:21054 )

abnormal tail development ( J:21054 )

abnormal tail bud morphology ( J:21054 )

• at E10 a constriction occurs as the tail develops

absent tail ( J:21054 )

• mice with this genotype lack a tail at birth and have blood listers or red scars on the dorsal skin at the middle of the lumbosacral region

skeleton

meningomyelocele ( J:21054 )

• presents as a dorsal blood blister in the lumbosacral region

absent caudal vertebrae ( J:21054 )

abnormal thoracic vertebrae morphology ( J:21054 )

• rib fusions, lack of vertebral bodies and arches

abnormal lumbar vertebrae morphology ( J:21054 )

• rib fusions, lack of vertebral bodies and arches

absent sacral vertebrae ( J:21054 )

absent vertebral arch ( J:21054 )

• an abnormality of thoracic and lumbar vertebrae

absent vertebral body ( J:21054 )

• an abnormality of thoracic and lumbar vertebrae

absent vertebrae ( J:21054 )

Genotype
MGI:4821153

cx37

• Allelic Composition: T/t^wPas2
• Genetic Background: involves: M. m. brevirostris

limbs/digits/tail

absent tail ( J:6461 )

reproductive system

transmission ratio distortion ( J:6461 )

• in a test cross with a wild-type female mouse the t-haplotype is seen in offspring less frequently than expected

Genotype
MGI:4821268

cx38

• Allelic Composition: T/t^wPas3
• Genetic Background: involves: M. m. domesticus

limbs/digits/tail

absent tail ( J:6461 )

reproductive system

transmission ratio distortion ( J:6461 )

• when males of this genotype are mated to wild-type females the t haplotype occurs among the offspring more frequently than expected

Genotype
MGI:5288480

cx39

• Allelic Composition: T/t^w73
• Genetic Background: involves: M. m. musculus

reproductive system

transmission ratio distortion ( J:175677 )

• males of this genotype transmit t^w73 to 88.6 per cent of offspring

limbs/digits/tail

absent tail ( J:175677 )

• all mice of this genotype are tailless

Genotype
MGI:4819839

cx40

• Allelic Composition: T/t^btm
• Genetic Background: MOL-NIS

mortality/aging

decreased survivor rate ( J:14919 )

• all mice are dead by 60 days of age; the few longest-lived have hind-limb paralysis

perinatal lethality, incomplete penetrance ( J:14919 )

• most die shortly after birth and have a blood blister in the lumbosacral area and hind-limb paralysis

limbs/digits/tail

absent tail ( J:14919 )

• all mice of this genotype are tailless

reproductive system

reproductive system phenotype ( J:14919 )

N • mice are fertile and there is no evidence of transmission ratio distortion

Genotype
MGI:5465011

cx41

• Allelic Composition: T/T⁺; t^h7m/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:34190 )

Genotype
MGI:5284985

cx42

• Allelic Composition: T t⁺/T⁺ t^Tu3
• Genetic Background: Not Specified

limbs/digits/tail

limbs/digits/tail phenotype ( J:6700 )

N • the tail length is normal although a mouse inheriting a t haplotype with T is frequently tailless

Genotype
MGI:4868366

cx43

• Allelic Composition: T t^h20/T⁺ t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:5889 )

Genotype
MGI:5465018

cx44

• Allelic Composition: T/T⁺; t^h7m2/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:34190 )

Genotype
MGI:5465026

cx45

• Allelic Composition: T/T⁺; t^hr1/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:183153 )

Genotype
MGI:5465028

cx46

• Allelic Composition: T/T⁺; t^hr15/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:192386 )

Genotype
MGI:5465155

cx47

• Allelic Composition: T/T⁺; t^hr4/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:169366 )

Genotype
MGI:4868204

cx48

• Allelic Composition: T t⁺/T⁺ t^h45
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:7443 )

Genotype
MGI:5465165

cx49

• Allelic Composition: T/T⁺; t^low2H/t⁺
• Genetic Background: Not Specified

limbs/digits/tail

limbs/digits/tail phenotype ( J:183153 )

N • no effect on tail length

Genotype
MGI:4844309

cx50

• Allelic Composition: T t⁺/T⁺ t^h17
• Genetic Background: Not Specified

normal phenotype

no abnormal phenotype detected ( J:5889 )

• mice with this genotype have short tails; they are not tailless as are mice heterozygous for brachyury and carrying any of the majority of other t haplotypes

• there is no transmission ratio distortion as might be expected from males of this genotype

Genotype
MGI:4839335

cx51

• Allelic Composition: T t^s6/T⁺ t⁺
• Genetic Background: Not Specified

reproductive system

transmission ratio distortion ( J:6478 )

• 85% of offspring produced from 3 matings of Tt^s6 males to wild-type females are short-tailed; 15% are normal-tailed

Genotype
MGI:3663265

cx52

• Allelic Composition: T/t⁶
• Genetic Background: Not Specified

limbs/digits/tail

decreased ventral ectodermal ridge size ( J:15081 )

• the size of the ventral ectodermal ridge of the tail (VER) is reduced to 69% of the normal size

embryo

abnormal notochord morphology ( J:15081 )

• the notochord is increased in bulk not only in the distal growth zone (as in T heterozygotes) but in the whole tail, in the cloacal region and even more anteriorly in the lumbar region and has large lumina

• the notochord is present throughout the length of the tail, however it becomes incorporated into the neural tube throughout the tail and often the cloacal region

decreased ventral ectodermal ridge size ( J:15081 )

• the size of the ventral ectodermal ridge of the tail (VER) is reduced to 69% of the normal size

Genotype
MGI:5906043

cx53

• Allelic Composition: T/t^w3
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:23652 )

Genotype
MGI:4461426

cx54

• Allelic Composition: T/t^AE5
• Genetic Background: Not Specified

limbs/digits/tail

abnormal tail morphology ( J:83862 )

absent tail ( J:83862 )

Genotype
MGI:4461305

cx55

• Allelic Composition: T/t⁴
• Genetic Background: Not Specified

limbs/digits/tail

abnormal tail morphology ( J:36683 )

absent tail ( J:36683 )

reproductive system

transmission ratio distortion ( J:36683 )

• T-bearing gametes are in excess although not uniformly the case from male to male

Genotype
MGI:4460903

cx56

• Allelic Composition: T/t^wN27
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:32745 )

• indicative of the presence of a t haplotype

Genotype
MGI:4458399

cx57

• Allelic Composition: T/t^ks1
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:8922 )

reproductive system

transmission ratio distortion ( J:8922 )

• only 37% of sperm from males of this genotype carry the t^ks1 haplotype

Genotype
MGI:4360117

cx58

• Allelic Composition: T^h/t¹³
• Genetic Background: Not Specified

limbs/digits/tail

absent tail ( J:13072 )

Genotype
MGI:5319402

cx59

• Allelic Composition: t⁶/t⁺; Tg(Ace-Nme3)H17Bgh/0
• Genetic Background: Not Specified

reproductive system

transmission ratio distortion ( J:183481 )

• the transmission ratio distortion associated with t⁶ is decreased