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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Hoxd11+
wild type
MGI:2137173
Summary 15 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Hoxd11tm2Ddu/Hoxd11+ involves: 129S2/SvPas * C57BL/6J MGI:3718240
ht2
Hoxd11tm2.1(Hoxd11)Mrc/Hoxd11+ involves: BALB/cJ MGI:3810833
cx3
Hoxa11tm1Ssp/Hoxa11tm2.1(Hoxa13)Ssp
Hoxd11tm1Mrc/Hoxd11+
either: (involves: 129P2/OlaHsd * 129S2/SvPas * 129S7/SvEvBrd) or (involves: 129S1/Sv * 129S2/SvPas * 129S7/SvEvBrd * 129X1/SvJ) MGI:3810948
cx4
Hoxa11tm1Dmwe/Hoxa11+
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
involves: 129S1/Sv * 129S7/SvEvBrd * 129X1/SvJ * C57BL/6 MGI:3814866
cx5
Hoxa11tm1Ssp/Hoxa11tm1Ssp
Hoxd11tm1Mrc/Hoxd11+
involves: 129S2/SvPas * 129S7/SvEvBrd MGI:3810953
cx6
Hoxa11tm1Ssp/Hoxa11tm1Ssp
Hoxd11tm2.1Ddu/Hoxd11+
involves: 129S2/SvPas * C57BL/6J MGI:3718234
cx7
Hoxa11tm1Ssp/Hoxa11+
Hoxd11tm2.1Ddu/Hoxd11+
involves: 129S2/SvPas * C57BL/6J MGI:3718236
cx8
Hoxa11tm1Mrc/Hoxa11+
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3810825
cx9
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3810838
cx10
Hoxa11tm1Mrc/Hoxa11+
Hoxc11tm1Mrc/Hoxc11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3814873
cx11
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxc11tm1Mrc/Hoxc11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3814882
cx12
Hoxa11tm1Mrc/Hoxa11+
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3814871
cx13
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
involves: 129S7/SvEvBrd MGI:3814872
cx14
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxd11tm2.1(Hoxd11)Mrc/Hoxd11+
involves: BALB/cJ MGI:3810830
cx15
Hoxa11tm1Ssp/Hoxa11+
Hoxd11tm1Mrc/Hoxd11+
mixed MGI:2172332


Genotype
MGI:3718240
ht1
Allelic
Composition
Hoxd11tm2Ddu/Hoxd11+
Genetic
Background
involves: 129S2/SvPas * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxd11tm2Ddu mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• 10 of 34 mice have an abnormal L4




Genotype
MGI:3810833
ht2
Allelic
Composition
Hoxd11tm2.1(Hoxd11)Mrc/Hoxd11+
Genetic
Background
involves: BALB/cJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxd11tm2.1(Hoxd11)Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton




Genotype
MGI:3810948
cx3
Allelic
Composition
Hoxa11tm1Ssp/Hoxa11tm2.1(Hoxa13)Ssp
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
either: (involves: 129P2/OlaHsd * 129S2/SvPas * 129S7/SvEvBrd) or (involves: 129S1/Sv * 129S2/SvPas * 129S7/SvEvBrd * 129X1/SvJ)
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxa11tm2.1(Hoxa13)Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
limbs/digits/tail
• 72% of mice exhibit a reduction in the calcaneus bone compared to in wild-type mice
• shortened and malformed

reproductive system
N
• male mice are fertile

skeleton
• 72% of mice exhibit a reduction in the calcaneus bone compared to in wild-type mice




Genotype
MGI:3814866
cx4
Allelic
Composition
Hoxa11tm1Dmwe/Hoxa11+
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S1/Sv * 129S7/SvEvBrd * 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Dmwe mutation (1 available); any Hoxa11 mutation (10 available)
Hoxc11tm1Mrc mutation (0 available); any Hoxc11 mutation (14 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system




Genotype
MGI:3810953
cx5
Allelic
Composition
Hoxa11tm1Ssp/Hoxa11tm1Ssp
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S2/SvPas * 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
limbs/digits/tail
• shortened and malformed

skeleton




Genotype
MGI:3718234
cx6
Allelic
Composition
Hoxa11tm1Ssp/Hoxa11tm1Ssp
Hoxd11tm2.1Ddu/Hoxd11+
Genetic
Background
involves: 129S2/SvPas * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm2.1Ddu mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• 4 of 7 mice have carpal bone defects
• 6 of 7 mice have abnormal L4
• 6 of 7 mice have an L7 formula instead of an L6 formula found in wild

limbs/digits/tail
• 4 of 7 mice have carpal bone defects




Genotype
MGI:3718236
cx7
Allelic
Composition
Hoxa11tm1Ssp/Hoxa11+
Hoxd11tm2.1Ddu/Hoxd11+
Genetic
Background
involves: 129S2/SvPas * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm2.1Ddu mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• 1 of 11 mice have carpal bone defects
• 7 of 11 mice have abnormal L4
• 1 of 11 mice have abnormal L6
• 2 of 11 mice have an L7 formula instead of an L6 formula found in wild-type mice

limbs/digits/tail
• 1 of 11 mice have carpal bone defects




Genotype
MGI:3810825
cx8
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11+
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton




Genotype
MGI:3810838
cx9
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• the proximal carpal bones, navicular lunate and psiform are fused in all mice
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes

limbs/digits/tail
• the proximal carpal bones, navicular lunate and psiform are fused in all mice
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice and Hoxa11tm1Mrc homozygotes




Genotype
MGI:3814873
cx10
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11+
Hoxc11tm1Mrc/Hoxc11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxc11tm1Mrc mutation (0 available); any Hoxc11 mutation (14 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• show reproductive defects similar to those of mice homozygous for Hoxa11tm1Mrc




Genotype
MGI:3814882
cx11
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxc11tm1Mrc/Hoxc11tm1Mrc
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxc11tm1Mrc mutation (0 available); any Hoxc11 mutation (14 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
renal/urinary system
• hypoplasia is more severe than in mice with 4 mutant alleles
• kidneys, when present, are in a more caudal and ventral location
• occasionally seen
• more frequent than in mice with 4 mutant alleles
• at E11.5, the bud forms but frequently migrates away from the metanephric mesenchyme




Genotype
MGI:3814871
cx12
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11+
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxc11tm1Mrc mutation (0 available); any Hoxc11 mutation (14 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• show reproductive defects similar to those of mice homozygous for Hoxa11tm1Mrc




Genotype
MGI:3814872
cx13
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxc11tm1Mrc/Hoxc11+
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxc11tm1Mrc mutation (0 available); any Hoxc11 mutation (14 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• show reproductive defects similar to those of mice homozygous for Hoxa11tm1Mrc




Genotype
MGI:3810830
cx14
Allelic
Composition
Hoxa11tm1Mrc/Hoxa11tm1Mrc
Hoxd11tm2.1(Hoxd11)Mrc/Hoxd11+
Genetic
Background
involves: BALB/cJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Mrc mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm2.1(Hoxd11)Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• 4 of 10 mice are fertile

skeleton
N
• mice exhibit a normal number of lumbar vertebrae
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes

limbs/digits/tail
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes
• forearm bones are shorter and broader than in wild-type mice but not as severely affected as in Hoxa11tm1Mrc homozygotes




Genotype
MGI:2172332
cx15
Allelic
Composition
Hoxa11tm1Ssp/Hoxa11+
Hoxd11tm1Mrc/Hoxd11+
Genetic
Background
mixed
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Hoxa11tm1Ssp mutation (0 available); any Hoxa11 mutation (10 available)
Hoxd11tm1Mrc mutation (0 available); any Hoxd11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
skeleton
• proximal carpal bones are fused
• one additional mutant allele at either locus leads to carpal malformation as well
• homeotic transformation of first sacral vertebra to lumbar vertebra 7

limbs/digits/tail
• proximal carpal bones are fused
• one additional mutant allele at either locus leads to carpal malformation as well





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last database update
01/06/2026
MGI 6.24
The Jackson Laboratory