GTR Home > Conditions/Phenotypes > Mannose-binding protein deficiency


Mannose-binding lectin (MBL) deficiency, defined as MBL protein level of less than 100 ng/ml, is present in about 5% of people of European descent and in about 10% of sub-Saharan Africans. Most MBL-deficient adults appear healthy, but low levels of MBL are associated with increased risk of infection in toddlers, in cancer patients undergoing chemotherapy, and in organ-transplant patients receiving immunosuppressive drugs, particularly recipients of liver transplants (review by Degn et al., 2011). [from OMIM]

Available tests

8 tests are in the database for this condition. Compare labs offering these tests.

Check Associated genes for additional relevant tests.

Associated genes

  • Also known as: RP11-94H3.1, COLEC1, HSMBPC, MBL, MBL2D, MBP, MBP-C, MBP1, MBPD, MBL2
    Summary: mannose-binding lectin (protein C) 2, soluble

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