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Symbol
Name
ID
Mlh1
mutL homolog 1
MGI:101938
Phenotype annotations related to neoplasm
Darker colors indicate more annotations
Human Phenotypes
Leukemia
Hematological neoplasm
Lymphoma
Non-Hodgkin lymphoma
T-cell lymphoma
Adenoma sebaceum
Salivary gland neoplasm
Breast carcinoma
Neoplasm of the rectum
Adenocarcinoma of the colon
Hereditary nonpolyposis colorectal carcinoma
Adenomatous colonic polyposis
Colon cancer
Intestinal polyposis
Neoplasm of the stomach
Neoplasm of the liver
Hepatocellular carcinoma
Neoplasm of the pancreas
Pancreatic adenocarcinoma
Benign gastrointestinal tract tumors
Adenocarcinoma of the small intestine
Duodenal adenocarcinoma
Pituitary adenoma
Neoplasm of the thyroid gland
Ovarian neoplasm
Endometrial carcinoma
Uterine leiomyosarcoma
Renal neoplasm
Renal cell carcinoma
Benign genitourinary tract neoplasm
Malignant genitourinary tract tumor
Urinary tract neoplasm
Transitional cell carcinoma of the bladder
Sebaceous gland carcinoma
Neoplasm of the skin
Basal cell carcinoma
Plexiform neurofibroma
Rhabdomyosarcoma
Neoplasm of the skeletal system
Astrocytoma
Pleomorphic xanthoastrocytoma
Ependymoma
Glioblastoma multiforme
Oligodendroglioma
Benign neoplasm of the central nervous system
Medulloblastoma
Neuroblastoma
Alveolar cell carcinoma
Non-small cell lung carcinoma
Lung adenocarcinoma
Laryngeal carcinoma
Disease(s) Associated with MLH1
colorectal cancer
hereditary nonpolyposis colorectal cancer type 2
lung cancer
Lynch syndrome
mismatch repair cancer syndrome
Muir-Torre syndrome

Mouse Phenotypes
increased gastrointestinal tumor incidence
increased intestinal adenocarcinoma incidence
increased small intestine adenocarcinoma incidence
increased intestinal adenoma incidence
increased T cell derived lymphoma incidence
increased skin tumor incidence
increased basal cell carcinoma incidence
increased adenoma incidence
increased lymphoma incidence
increased B cell derived lymphoma incidence
increased carcinoma incidence
increased adenocarcinoma incidence
increased lung carcinoma incidence
increased squamous cell carcinoma incidence
increased uterus tumor incidence
increased tumor incidence
Availability Mouse Genotype
Mlh1tm1Lisk/Mlh1tm1Lisk
Mlh1tm1Mse/Mlh1tm1Mse
Mlh1tm1Rak/Mlh1tm1Rak
Mlh1tm1Wed/Mlh1tm1Wed
Mlh1tm1Rak/Mlh1+

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)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory