- Adherens Junctions Associated Protein 1 (AJAP1)
- Activation Induced Cytidine Deaminase (AICDA)
- Aryl Hydrocarbon Receptor Repressor (AHRR)
- Desmoyokin (AHNAK)
- 1-Acylglycerol-3-Phosphate-O-Acyltransferase 2 (AGPAT2)
- 1-Acylglycerol-3-Phosphate-O-Acyltransferase 1 (AGPAT1)
- Agmatine Ureohydrolase (AGMAT)
- Arylformamidase (AFMID)
- Aftiphilin (AFTPH)
- Amino Terminal Enhancer Of Split (AES)
- AE Binding Protein 1 (AEBP1)
- Adenylosuccinate Synthase Like Protein 1 (ADSSL1)
- Adenylosuccinate Synthase (ADSS)
- ADP Ribosylhydrolase Like Protein 1 (ADPRHL1)
- ADP Ribosylarginine Hydrolase (ADPRH)