### PEBP1P1 Gene Overview 

**Gene Symbol:** PEBP1P1  
**NCBI Gene ID:** (Please consult the NCBI database for the most current ID number)  
**UniProt Accession Number:** (Please consult the UniProt database for the most recent accession number)

**Description:**  
PEBP1P1 (Phosphatidylethanolamine-Binding Protein 1 Pseudogene 1) is believed to be a pseudogene related to PEBP1 (phosphatidylethanolamine-binding protein 1), which has roles in various biological processes, including apoptosis, cell signaling, and inflammation.

### Associated Genes
There are several genes associated with PEBP1P1. While most are not explicitly listed in the NCBI and UniProt summaries, potential relevant genes include:

- **PEBP1:** The primary gene related due to its functional relationship.
- **MMPs (Matrix Metalloproteinases):** Involved in extracellular matrix remodeling and may interact with pathways affected by PEBP1.
- **Several other pseudogenes** in the PEBP family might exhibit associations due to sequence similarity or shared regulatory mechanisms.

### Aging and Age-related Diseases
Currently, specific details linking PEBP1P1 directly to aging or age-related diseases are limited. However, the following points can be noted:

- **PEBP1** has been implicated in cellular processes such as apoptosis and stress response, which can have downstream effects related to aging.
- Changes in the expression of genes related to PEBP1 and its pseudogenes may correlate with age-related pathologies, although PEBP1P1 itself is primarily characterized as a pseudogene and may not have a direct role in aging.

### Known Interactions with Drugs or Drug Classes
As of my last knowledge update in October 2023, there are no specific drugs or drug classes predominantly known to interact with PEBP1P1. Further investigation in pharmacogenomics databases may yield more informative insights. The focus should be on PEBP1’s protein interactions, as they may have drug implications.

### Pathways and Biological Processes
The PEBP1P1 gene may not directly participate in biochemical pathways due to its classification as a pseudogene. However, it is related to several important biological processes via its associated gene, PEBP1, which is involved in:

- **Signal Transduction:** Modulating signaling pathways related to apoptosis and cell growth.
- **Inflammatory Response:** Influencing inflammation pathways, which can link to various diseases.
- **Cancer Biology:** PEBP1 is involved in tumor progression and is often studied in cancer research.

### Summary
While PEBP1P1 itself is a pseudogene with limited direct functional characterization, its relationship with PEBP1 suggests it could be involved indirectly in critical biological processes associated with aging and potentially in various disease states. Ongoing research may elucidate its role further in these contexts. For the most accurate and updated information, consulting dedicated genomic and proteomic databases is recommended.