429535_475874 [PC]

: Marks the end boundary for the ydzA gene (locus tag BSU_04240), which encodes a putative protein. 2. HUD Total Development Cost (TDC) Limits

: Similarly represents a capped development cost for different unit configurations in high-cost areas. 3. Data Science & Benchmarking 429535_475874

: Marks the end boundary for a "putative protein binding surface" or TPR repeat within the rapC gene. : Marks the end boundary for the ydzA

These numbers are frequently used in large-scale computational datasets: : Listed as a TDC limit for specific unit types (e

: They are found in the Census.gov population estimates files, likely representing specific demographic counts or internal record IDs.

: Listed as a TDC limit for specific unit types (e.g., Walkup or Elevator buildings) in various geographic regions.

The string appears to be a unique identifier or a specific coordinate pair found in technical and scientific datasets, most notably in genomic research and public housing financial data. 1. Genomic Mapping (Bacillus subtilis)