Replication Protein A
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| Classification | Protein |
|---|---|
| Date of Reg. | |
| Date of Upd. | |
| ID | 1171064 |
About Replication Protein A
Replication protein A is the major protein that binds to single-stranded DNA in eukaryotic cells. In vitro, RPA shows a much higher affinity for ssDNA than RNA or double-stranded DNA. During DNA replication, RPA prevents single-stranded DNA from winding back on itself or from forming secondary structures.