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specificity Definition

speci·fic·ity (spes′ə fisə tē)

noun

the fact, condition, or quality of being specific

specificity Usage Examples

Preposition: of

  • assay: The specificity of both assays, however, lags behind that of cytology.
  • antibody: Techniques of compatibility testing of specificity of red blood cell antibodies found in patient's sera.
  • enzyme: One approach is to change the natural substrate specificity of an enzyme through mutagenesis.

Converse of object

  • confer: The a subunit is common to all three hormones and the b subunit confers specificity of binding.
  • determine: In addition, we are using in vitro gene shuffling to study the domains determining specificity of Pto.
  • alter: Both rational redesign and directed evolutionary approaches are being used in my laboratory to alter the specificity and chemistry of selected enzymes.
  • define: The sera used to define these specificities are listed in Table 2.

Adjective modifier

  • serological: This has allowed for the typing of HLA serological antigen specificities.
  • binding: Different combinations of a & b subunits make a large variety of integrins with different binding specificity.
  • diagnostic: I am currently investigating the diagnostic specificity of NSS in 320 first episode psychosis patients.
  • historical: We need theory that allows us to understand the historical specificity of struggles.
  • cultural: There are two main planks for getting cultural specificity.
  • molecular: Rebecca Wyand ( JIC ) investigated molecular host specificity in wild grass powdery mildew by screening a collection of isolates by ITS sequencing.

Modifies a noun

  • determinant: In addition to these tissue specificity determinants a core set of basic pathogenicity factors will be generally required for plant colonization.

Noun used with modifier

  • substrate: It has a much narrower substrate specificity than the soluble form.
  • autoantibody: A PAIg test and determination of autoantibody specificity may be of use.
  • antibody: Analysis of the pattern of cell killing enables the determination of antibody specificity.
  • antigen: Whilst not showing antigen specificity, they clearly exhibit some degree of selectivity in targeting " abnormal " cells for lysis.
  • host: The talks on Thursday morning covered different ways to study host specificity.
  • enzyme: These systems are also an excellent model of how enzyme specificity is controlled in a more general sense.