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Symbol
Name
ID

Col4a1
collagen, type IV, alpha 1
MGI:88454

Phenotype annotations related to cardiovascular system

Darker colors indicate more annotations

Human Phenotypes	Retinal hemorrhage	Cerebral hemorrhage	Retinal arteriolar tortuosity	Dilation of Virchow-Robin spaces	Ischemic stroke
Disease(s) Associated with COL4A1	Retinal hemorrhage	Cerebral hemorrhage	Retinal arteriolar tortuosity	Dilation of Virchow-Robin spaces	Ischemic stroke
brain small vessel disease 1
retinal arterial tortuosity

Mouse Phenotypes		abnormal blood vessel morphology	dilated glomerular capillary	abnormal retina vasculature morphology	abnormal retina blood vessel pattern	bruising	eye hemorrhage	intracranial hemorrhage	intracerebral hemorrhage	subarachnoid hemorrhage	cornea vascularization
Availability	Mouse Genotype	abnormal blood vessel morphology	dilated glomerular capillary	abnormal retina vasculature morphology	abnormal retina blood vessel pattern	bruising	eye hemorrhage	intracranial hemorrhage	intracerebral hemorrhage	subarachnoid hemorrhage	cornea vascularization
	Col4a1^tm1.1Ics/Col4a1^tm1.1Ics
	Col4a1^Bru/Col4a1⁺
	Col4a1^deltaex40/Col4a1⁺
	Col4a1^ENU911/Col4a1⁺
	Col4a1^ENU4004/Col4a1⁺
	Col4a1^Raw/Col4a1⁺
	Col4a1^Svc/Col4a1⁺
	Col4a1^tm1.1Ics/Col4a1⁺

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 04/30/2024 MGI 6.23