Antibody Structure Databases:
The Antibody Structure Database (AbDb) and Patent and Literature Antibody Database (PLAbDab) catalog thousands of antibodies, including experimental and therapeutic candidates. Neither database lists "F17E5.2" as a registered antibody.
Clinical and Preclinical Studies:
Recent studies on bispecific antibodies , SARS-CoV-2 neutralizing antibodies , and autoimmune antibodies were reviewed, but none mention this identifier.
Antibodies are typically named using standardized conventions (e.g., "mAb123" for monoclonal antibodies or "VRC07-523LS" for HIV-specific antibodies ). The format "F17E5.2" does not align with established naming systems.
Potential typographical errors or outdated identifiers may contribute to the lack of matches.
If "F17E5.2" refers to an internal research code or unpublished antibody, it would not appear in public databases or literature.
To resolve this discrepancy, consider the following steps:
Verify the Identifier:
Cross-check with specialized antibody databases such as:
Thera-SAbDab (Therapeutic Structural Antibody Database)
ImmPort (Immunology Database and Analysis Portal)
Consult Recent Publications:
Search preprint servers (e.g., bioRxiv) or niche journals for emerging studies.
Contact Authors:
Reach out to research institutions or biotech companies specializing in antibody engineering (e.g., institutions cited in ).
While "F17E5.2" remains unidentifiable, below are structurally or functionally relevant antibodies from the search results: