{"id":94650,"topic":"ai","source":"MIXED Reality News","title":"Google DeepMind watermarks AI-designed proteins, and the first binders still bind - MIXED Reality News","url":"https://mixed-news.com/en/synthid-bio-watermarked-ai-designed-proteins-binders-still-bind/","url_hash":"2d34e07469815440491ee82372e8ce66abad6dfe","author":"","summary":"<a href=\"https://news.google.com/rss/articles/CBMilAFBVV95cUxOLTJUYVJiVTVBWk5SdmZ2Y3N4TXNwZ0xZaERaT1lfUlRlS3d6WUNzLS1vUTFYTnpVN094TDZpOXNHZm9Sem5zUy04WW1oc0NaV1I5bzgtRjZBMm91ei1veS05X3ZRbHdGeEk2ek52OVJKenF1c2pGQVdqYldZLVktM1VZLXZEYmtuVkxKY0p2NE9QY3Ux?oc=5\" target=\"_blank\">Google DeepMind watermarks AI-designed proteins, and the first binders still bind</a>&nbsp;&nbsp;<font color=\"#6f6f6f\">MIXED Reality News</font>","content":null,"image_url":null,"lang":"en","published_at":"2026-10-02T12:49:52+00:00","fetched_at":"2026-10-02T13:15:05+00:00","status":"read","starred":0,"extract_state":"failed","summary_auto":null,"cluster_id":null,"extract_retries":2,"extract_error":"http_403","contract_version":"news_item.v1","format_contract_version":"news_item_formats.v1","dedup_url":"https://mixed-news.com/en/synthid-bio-watermarked-ai-designed-proteins-binders-still-bind/","quality_profile":{"profile_version":"extraction_quality.v2","bucket":"failed","confidence":0.0,"failure_kind":"http","retryable":false,"retry_after_attempts":0,"reason":"Low confidence: HTTP extraction failure (http_403).","operator_guidance":{"severity":"action_required","recommended_action":"manual_review","next_step":"Open diagnostics and review the original source manually before use.","operator_label":"Manual review","can_retry":false,"can_use_summary":false,"diagnostics_required":true},"content_depth":{"contract_version":"content_depth.v1","category":"summary_only","label":"Summary only","has_full_text":false,"has_summary":true,"content_length":0,"summary_length":417,"usable_text_length":417,"source_field":"summary"},"legacy_collapsed":false,"signals":{"extract_state":"failed","extract_error":"http_403","extract_retries":2,"content_length":0,"summary_length":417}},"news_item":{"id":94650,"canonical_url":"https://mixed-news.com/en/synthid-bio-watermarked-ai-designed-proteins-binders-still-bind/","source_url":"https://mixed-news.com/en/synthid-bio-watermarked-ai-designed-proteins-binders-still-bind/","title":"Google DeepMind watermarks AI-designed proteins, and the first binders still bind - 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