50 phenotypes from 3 alleles in 7 genetic backgrounds

Allelic Composition Genetic Background	Annotated Term	Reference
Etn2Sd/Etn2+ B6.Cg-Etn2Sd	abnormal cervical vertebrae morphology	J:195133
	abnormal nucleus pulposus morphology	J:195133
	abnormal sacrum morphology	J:195133
	abnormal vertebral body morphology	J:195133
	anal stenosis	J:195133
	axial skeleton hypoplasia	J:195133
	decreased body length	J:195133
	intervertebral disk hypoplasia	J:195133
	renal hypoplasia	J:195133
	short tail	J:195133
Etn2Sd/Etn2+ B6By.Cg-Etn2Sd Mcoln3Va-J Krt25Re/J	abnormal intervertebral disk morphology	J:105155
	abnormal nucleus pulposus morphology	J:105155
	abnormal vertebrae number	J:105155
	decreased caudal vertebrae number	J:105155
	short tail	J:105155
	short vertebral column	J:105155
Etn2Sd/Etn2+ involves: Danforth's duplication stock	abnormal sacral vertebrae morphology	J:13055
	abnormal spine curvature	J:13055
	absent kidney	J:13055
	absent tail	J:13055
	lordosis	J:13055
	preweaning lethality, incomplete penetrance	J:13055
	scoliosis	J:13055
	short tail	J:13055
	single kidney	J:13055
	small kidney	J:13055
Etn2Sd/Etn2+ involves: NMRI	abnormal caudal vertebrae morphology	J:49126
	abnormal cervical axis morphology	J:49126
	abnormal lumbar vertebrae morphology	J:49126
	abnormal odontoid process morphology	J:49126
	abnormal sacral vertebrae morphology	J:49126
	abnormal vertebrae morphology	J:49126
	abnormal vertebral body morphology	J:49126
	absent caudal vertebrae	J:49126
	absent sacral vertebrae	J:49126
	short tail	J:49126
Etn2Sd/Etn2+ Not Specified	abnormal arcus anterior morphology	J:30757
	abnormal cervical vertebrae morphology	J:30757
	abnormal kidney morphology	J:30757
	abnormal sacral vertebrae morphology	J:30757
	abnormal thoracic vertebrae morphology	J:30757
	abnormal vertebrae morphology	J:30757
	absent kidney	J:30757
	absent odontoid process	J:30757
	absent sacral vertebrae	J:30757
	short tail	J:30757
Etn2Sd/Etn2Sd B6.Cg-Etn2Sd	abnormal breathing pattern	J:195133
	abnormal nucleus pulposus morphology	J:195133
	absent kidney	J:195133
	anal atresia	J:195133
	axial skeleton hypoplasia	J:195133
	decreased body length	J:195133
	intervertebral disk hypoplasia	J:195133
	neonatal lethality, complete penetrance	J:195133
	primary atelectasis	J:195133
	short tail	J:195133
Etn2Sd/Etn2Sd involves: Danforth's duplication stock	abnormal renal/urinary system morphology	J:13055
	abnormal reproductive system morphology	J:13055
	absent kidney	J:13055
	absent tail	J:13055
	absent urethra	J:13055
	absent urinary bladder	J:13055
	absent vertebrae	J:13055
	anal atresia	J:13055
	hematoma	J:13055
	neonatal lethality, complete penetrance	J:13055
	persistent cloaca	J:13055
	short vertebral column	J:13055
	spina bifida	J:13055
Etn2Sd/Etn2Sd Not Specified	abnormal kidney development	J:12723
	absent kidney	J:30757
	absent tail	J:30757
	anal atresia	J:30757
	neonatal lethality, complete penetrance	J:30757
	persistent cloaca	J:30757
	short vertebral column	J:30757
Etn2tm1Kymm/Etn2tm1Kymm involves: C57BL/6 * CBA/JNCrlj	no abnormal phenotype detected	J:195133
Etn2tm2.1Kymm/Etn2+ B6.Cg-Etn2tm2.1Kymm	kinked tail	J:195133
Etn2tm2.1Kymm/Etn2tm2.1Kymm B6.Cg-Etn2tm2.1Kymm	abnormal nucleus pulposus morphology	J:195133
	anal atresia	J:195133
	perinatal lethality, complete penetrance	J:195133
	renal hypoplasia	J:195133
	short tail	J:195133