>5W7X_1|Chains A, B, C, D|Aprataxin and PNK-like factor|Homo sapiens (9606) SFTMSGGFELQPRDGGPRVALAPGETVIGRGPLLGITDKRVSRRHAILEVAGGQLRIKPIHTNPCFYQSSEKSQLLPLKPNLWCYLNPGDSFSLLVDKYIFRILSIPS >5W7X_2|Chains E, F, G, H|DNA repair protein XRCC1|Homo sapiens (9606) PYAGSTDEN