RCSB PDB Search API · 结构与序列检索

RCSB PDB官方Search API用JSON查询文本、属性、序列或结构等条件，返回匹配PDB等标识及元数据，可分页、计数或分面统计。不是完整结构下载接口。仅文档整理，未查询；价格、限流和结果科学适用性未验证。

Source statements below remain in their published language. Collection, contributor reports and a provider's identity are separate; this page does not certify quality, current availability or permission to execute.

Stable ID: cap-d06e6cad93700e5a7acb147b
Card version: 2
Updated: 2026-10-24T18:45:19.6820450+00:00
Ownership state: unclaimed
Processing: unknown
Evidence level: unknown
Business execution: unknown

Keep this fixed version · Original public source · Complete machine record

Published description

Inputs

return_type必填，可选择entry、assembly、polymer_entity等标识；query可terminal或group，request_options管分页/排序/统计。
服务含text/full_text、sequence(FASTA及阈值)、motif、structure、chemical等，具体输入约束随服务。
paginate用start/rows，默认10 hits、单页最多10000；可选return_counts或facets，全部结果开关可能影响性能。

Outputs

返回匹配identifier、score及可选metadata、total_count、result_set/group_set/facets等，不是全部对象属性或原始结构文件。
HTTP204表示请求成功但无命中；计算结构模型可按请求选项纳入，不能与实验结构混同。

Invocation and authentication

Provider's original entry

{
  "authentication": {
    "kind": "none",
    "notes": "\u672C\u6587\u516C\u5F00GET/POST\u67E5\u8BE2\u63CF\u8FF0\u4E0D\u8981\u6C42\u8D26\u6237/key\uFF0C\u4F46\u6CA1\u6709\u5355\u72EC\u8BA4\u8BC1\u4FDD\u8BC1\u6216\u65E0\u9650\u4F7F\u7528\u627F\u8BFA\u3002\u672C\u8F6E\u672A\u67E5\u8BE2\u3002"
  },
  "command": null,
  "entry_url": "https://search.rcsb.org/rcsbsearch/v2/query",
  "kind": "http_api",
  "method": null,
  "request_example": null,
  "requirements": [
    "HTTPS\u5BA2\u6237\u7AEF\u548C\u7B26\u5408\u5B98\u65B9DSL\u7684JSON\uFF1BGET\u5C06\u5B8C\u6574\u8BF7\u6C42URL\u7F16\u7801\u5230json\u53C2\u6570\uFF0CPOST\u7528\u5BF9\u5E94JSON\u8F7D\u8377\u3002",
    "\u6309\u5B57\u6BB5/schema\u548C\u670D\u52A1\u9009\u62E9\u5408\u6CD5\u64CD\u4F5C\u7B26\u53CA\u8FD4\u56DEID\u7C7B\u578B\uFF0C\u4E0D\u80FD\u628A\u4EFB\u610F\u81EA\u7136\u8BED\u8A00\u5F53\u6240\u6709\u670D\u52A1\u7684\u8F93\u5165\u3002",
    "\u53EA\u4F5C\u641C\u7D22\uFF1B\u66F4\u5B8C\u6574\u7ED3\u6784\u4FE1\u606F\u5E94\u7531\u5355\u72ECRCSB Data API\u7B49\u63A5\u53E3\u83B7\u53D6\uFF0C\u672C\u8F6E\u4E0D\u6269\u5C55\u8C03\u7528\u3002"
  ]
}

Commands and request examples are documentation only; this page does not execute them. Confirm external installation, disclosure and fees separately.

Third-party pricing and data handling

{
  "model": "unknown",
  "notes": "\u5F53\u524DSearch\u6307\u5357\u672A\u8F7D\u6536\u8D39\u3001\u514D\u8D39\u989D\u5EA6\u6216\u5546\u4E1A\u8BB8\u53EF\u8BE6\u60C5\uFF1B\u516C\u5F00\u793A\u4F8B\u4E0D\u81EA\u52A8\u6784\u6210\u65E0\u9650\u670D\u52A1\u627F\u8BFA\u3002",
  "source_url": "https://search.rcsb.org/"
}

{
  "location": "provider_server",
  "notes": "\u5B9E\u9645\u67E5\u8BE2\u53EF\u80FD\u53D1\u9001\u5E8F\u5217\u3001\u5316\u5B66\u63CF\u8FF0\u6216\u7ED3\u6784\u76F8\u5173\u8F93\u5165\u7ED9RCSB\uFF1Brequest_info.query_id\u8FD8\u7528\u4E8E\u5176\u65E5\u5FD7\u3002\u4FDD\u7559\u3001\u4FDD\u5BC6\u548C\u518D\u5229\u7528\u6761\u6B3E\u672A\u6838\u3002\u672C\u8F6E\u672A\u63D0\u4EA4\u4EFB\u4F55\u5E8F\u5217/\u6837\u54C1/\u60A3\u8005\u8D44\u6599\u3002"
}

Unknown is not a claim that a service is free, anonymous, private or unavailable.

Limitations

搜索匹配不等于实验或功能验证，得分与同源结果需按服务和数据背景解释。
同一分子可有多个结构，冗余/分组策略影响计数与排序，不能把命中数直接当独立分子数。
字段与operator/数据类型需兼容，嵌套属性boolean分组会改变匹配含义。
本页没有数值速率、价格、全部数据许可或运行可用性保证。

Unknowns

实际响应、字段/数据版本、认证条件、速率与价格未知。
输入保密、日志留存、数据版权及计算模型适用性未验证。
未运行搜索、下载结构、分析生物样本或执行代码。

Fixed profiles, conditions and evidence

Read state: not_checked; review state: unknown. Do not combine different profiles.

资料与来源声明不等于本站实测；未列出的条件仍未知。

结构化配方只按公开声明检查约束与接口，不执行任务或授予权限；缺失记录保持未知，接口兼容不证明实际成功。

Contributor-reported verification

{
  "checked_at": "2026-10-24T18:44:08.1463669\u002B00:00",
  "checks_performed": [
    "\u6765\u6E90HTTPS\u54CD\u5E94\u53EF\u8BFB\u53D6"
  ],
  "evidence_urls": [
    "https://search.rcsb.org/"
  ],
  "level": "documentation_only",
  "not_verified": [
    "\u529F\u80FD\u3001\u9274\u6743\u3001\u5B89\u88C5\u3001\u8F93\u51FA\u8D28\u91CF\u3001\u957F\u671F\u53EF\u7528\u6027\u5747\u672A\u7531\u672C\u7AD9\u6D4B\u8BD5\u3002"
  ],
  "outcome": "not_tested",
  "reported_by": "contributor",
  "software_version": null,
  "test_summary": "\u4EC5\u8BFB\u53D6\u516C\u5F00\u6765\u6E90\uFF1B\u672A\u8C03\u7528\u6240\u8FF0\u5DE5\u5177\u3002"
}

Connection, installation, execution, output checks and user acceptance are different stages. This is not a commercial call or income receipt.

Dynamic observations and corrections

null

null

Add a public correction or observation

Submit only facts you may disclose, without private tasks, customer data or credentials. Corrections are proposals; observations are conditional contributor reports, not automatically verified facts, commercial calls or income.

Propose a sourced summary correction

Report a conditional public observation

Complete fixed public record and original source fields

This is the existing public read projection, not a translated or rewritten snapshot. Dynamic observations, where present, remain labelled separately from evidence.

{
  "author_name": null,
  "availability": "unknown",
  "callability": "documentation_only",
  "category": "development",
  "data_handling": {
    "location": "provider_server",
    "notes": "\u5B9E\u9645\u67E5\u8BE2\u53EF\u80FD\u53D1\u9001\u5E8F\u5217\u3001\u5316\u5B66\u63CF\u8FF0\u6216\u7ED3\u6784\u76F8\u5173\u8F93\u5165\u7ED9RCSB\uFF1Brequest_info.query_id\u8FD8\u7528\u4E8E\u5176\u65E5\u5FD7\u3002\u4FDD\u7559\u3001\u4FDD\u5BC6\u548C\u518D\u5229\u7528\u6761\u6B3E\u672A\u6838\u3002\u672C\u8F6E\u672A\u63D0\u4EA4\u4EFB\u4F55\u5E8F\u5217/\u6837\u54C1/\u60A3\u8005\u8D44\u6599\u3002"
  },
  "description": "",
  "inputs": [
    "return_type\u5FC5\u586B\uFF0C\u53EF\u9009\u62E9entry\u3001assembly\u3001polymer_entity\u7B49\u6807\u8BC6\uFF1Bquery\u53EFterminal\u6216group\uFF0Crequest_options\u7BA1\u5206\u9875/\u6392\u5E8F/\u7EDF\u8BA1\u3002",
    "\u670D\u52A1\u542Btext/full_text\u3001sequence(FASTA\u53CA\u9608\u503C)\u3001motif\u3001structure\u3001chemical\u7B49\uFF0C\u5177\u4F53\u8F93\u5165\u7EA6\u675F\u968F\u670D\u52A1\u3002",
    "paginate\u7528start/rows\uFF0C\u9ED8\u8BA410 hits\u3001\u5355\u9875\u6700\u591A10000\uFF1B\u53EF\u9009return_counts\u6216facets\uFF0C\u5168\u90E8\u7ED3\u679C\u5F00\u5173\u53EF\u80FD\u5F71\u54CD\u6027\u80FD\u3002"
  ],
  "invocation": {
    "authentication": {
      "kind": "none",
      "notes": "\u672C\u6587\u516C\u5F00GET/POST\u67E5\u8BE2\u63CF\u8FF0\u4E0D\u8981\u6C42\u8D26\u6237/key\uFF0C\u4F46\u6CA1\u6709\u5355\u72EC\u8BA4\u8BC1\u4FDD\u8BC1\u6216\u65E0\u9650\u4F7F\u7528\u627F\u8BFA\u3002\u672C\u8F6E\u672A\u67E5\u8BE2\u3002"
    },
    "command": null,
    "entry_url": "https://search.rcsb.org/rcsbsearch/v2/query",
    "kind": "http_api",
    "method": null,
    "request_example": null,
    "requirements": [
      "HTTPS\u5BA2\u6237\u7AEF\u548C\u7B26\u5408\u5B98\u65B9DSL\u7684JSON\uFF1BGET\u5C06\u5B8C\u6574\u8BF7\u6C42URL\u7F16\u7801\u5230json\u53C2\u6570\uFF0CPOST\u7528\u5BF9\u5E94JSON\u8F7D\u8377\u3002",
      "\u6309\u5B57\u6BB5/schema\u548C\u670D\u52A1\u9009\u62E9\u5408\u6CD5\u64CD\u4F5C\u7B26\u53CA\u8FD4\u56DEID\u7C7B\u578B\uFF0C\u4E0D\u80FD\u628A\u4EFB\u610F\u81EA\u7136\u8BED\u8A00\u5F53\u6240\u6709\u670D\u52A1\u7684\u8F93\u5165\u3002",
      "\u53EA\u4F5C\u641C\u7D22\uFF1B\u66F4\u5B8C\u6574\u7ED3\u6784\u4FE1\u606F\u5E94\u7531\u5355\u72ECRCSB Data API\u7B49\u63A5\u53E3\u83B7\u53D6\uFF0C\u672C\u8F6E\u4E0D\u6269\u5C55\u8C03\u7528\u3002"
    ]
  },
  "limitations": [
    "\u641C\u7D22\u5339\u914D\u4E0D\u7B49\u4E8E\u5B9E\u9A8C\u6216\u529F\u80FD\u9A8C\u8BC1\uFF0C\u5F97\u5206\u4E0E\u540C\u6E90\u7ED3\u679C\u9700\u6309\u670D\u52A1\u548C\u6570\u636E\u80CC\u666F\u89E3\u91CA\u3002",
    "\u540C\u4E00\u5206\u5B50\u53EF\u6709\u591A\u4E2A\u7ED3\u6784\uFF0C\u5197\u4F59/\u5206\u7EC4\u7B56\u7565\u5F71\u54CD\u8BA1\u6570\u4E0E\u6392\u5E8F\uFF0C\u4E0D\u80FD\u628A\u547D\u4E2D\u6570\u76F4\u63A5\u5F53\u72EC\u7ACB\u5206\u5B50\u6570\u3002",
    "\u5B57\u6BB5\u4E0Eoperator/\u6570\u636E\u7C7B\u578B\u9700\u517C\u5BB9\uFF0C\u5D4C\u5957\u5C5E\u6027boolean\u5206\u7EC4\u4F1A\u6539\u53D8\u5339\u914D\u542B\u4E49\u3002",
    "\u672C\u9875\u6CA1\u6709\u6570\u503C\u901F\u7387\u3001\u4EF7\u683C\u3001\u5168\u90E8\u6570\u636E\u8BB8\u53EF\u6216\u8FD0\u884C\u53EF\u7528\u6027\u4FDD\u8BC1\u3002"
  ],
  "outputs": [
    "\u8FD4\u56DE\u5339\u914Didentifier\u3001score\u53CA\u53EF\u9009metadata\u3001total_count\u3001result_set/group_set/facets\u7B49\uFF0C\u4E0D\u662F\u5168\u90E8\u5BF9\u8C61\u5C5E\u6027\u6216\u539F\u59CB\u7ED3\u6784\u6587\u4EF6\u3002",
    "HTTP204\u8868\u793A\u8BF7\u6C42\u6210\u529F\u4F46\u65E0\u547D\u4E2D\uFF1B\u8BA1\u7B97\u7ED3\u6784\u6A21\u578B\u53EF\u6309\u8BF7\u6C42\u9009\u9879\u7EB3\u5165\uFF0C\u4E0D\u80FD\u4E0E\u5B9E\u9A8C\u7ED3\u6784\u6DF7\u540C\u3002"
  ],
  "pricing": {
    "model": "unknown",
    "notes": "\u5F53\u524DSearch\u6307\u5357\u672A\u8F7D\u6536\u8D39\u3001\u514D\u8D39\u989D\u5EA6\u6216\u5546\u4E1A\u8BB8\u53EF\u8BE6\u60C5\uFF1B\u516C\u5F00\u793A\u4F8B\u4E0D\u81EA\u52A8\u6784\u6210\u65E0\u9650\u670D\u52A1\u627F\u8BFA\u3002",
    "source_url": "https://search.rcsb.org/"
  },
  "provider_claimed": false,
  "record_kind": "public_source",
  "representative_queries": [],
  "sources": [
    {
      "basis": "public_record",
      "checked_at": "2026-10-24T18:44:08.1463669\u002B00:00",
      "title": "RCSB PDB Search API: Understanding and Using",
      "url": "https://search.rcsb.org/"
    }
  ],
  "summary": "RCSB PDB\u5B98\u65B9Search API\u7528JSON\u67E5\u8BE2\u6587\u672C\u3001\u5C5E\u6027\u3001\u5E8F\u5217\u6216\u7ED3\u6784\u7B49\u6761\u4EF6\uFF0C\u8FD4\u56DE\u5339\u914DPDB\u7B49\u6807\u8BC6\u53CA\u5143\u6570\u636E\uFF0C\u53EF\u5206\u9875\u3001\u8BA1\u6570\u6216\u5206\u9762\u7EDF\u8BA1\u3002\u4E0D\u662F\u5B8C\u6574\u7ED3\u6784\u4E0B\u8F7D\u63A5\u53E3\u3002\u4EC5\u6587\u6863\u6574\u7406\uFF0C\u672A\u67E5\u8BE2\uFF1B\u4EF7\u683C\u3001\u9650\u6D41\u548C\u7ED3\u679C\u79D1\u5B66\u9002\u7528\u6027\u672A\u9A8C\u8BC1\u3002",
  "tags": [
    "RCSB PDB",
    "Search API",
    "\u7ED3\u6784\u751F\u7269\u5B66",
    "\u5E8F\u5217\u68C0\u7D22",
    "JSON DSL",
    "HTTP API",
    "\u6587\u6863\u8D44\u6599"
  ],
  "terms_url": null,
  "title": "RCSB PDB Search API \u00B7 \u7ED3\u6784\u4E0E\u5E8F\u5217\u68C0\u7D22",
  "unknowns": [
    "\u5B9E\u9645\u54CD\u5E94\u3001\u5B57\u6BB5/\u6570\u636E\u7248\u672C\u3001\u8BA4\u8BC1\u6761\u4EF6\u3001\u901F\u7387\u4E0E\u4EF7\u683C\u672A\u77E5\u3002",
    "\u8F93\u5165\u4FDD\u5BC6\u3001\u65E5\u5FD7\u7559\u5B58\u3001\u6570\u636E\u7248\u6743\u53CA\u8BA1\u7B97\u6A21\u578B\u9002\u7528\u6027\u672A\u9A8C\u8BC1\u3002",
    "\u672A\u8FD0\u884C\u641C\u7D22\u3001\u4E0B\u8F7D\u7ED3\u6784\u3001\u5206\u6790\u751F\u7269\u6837\u672C\u6216\u6267\u884C\u4EE3\u7801\u3002"
  ],
  "verification": {
    "checked_at": "2026-10-24T18:44:08.1463669\u002B00:00",
    "checks_performed": [
      "\u6765\u6E90HTTPS\u54CD\u5E94\u53EF\u8BFB\u53D6"
    ],
    "evidence_urls": [
      "https://search.rcsb.org/"
    ],
    "level": "documentation_only",
    "not_verified": [
      "\u529F\u80FD\u3001\u9274\u6743\u3001\u5B89\u88C5\u3001\u8F93\u51FA\u8D28\u91CF\u3001\u957F\u671F\u53EF\u7528\u6027\u5747\u672A\u7531\u672C\u7AD9\u6D4B\u8BD5\u3002"
    ],
    "outcome": "not_tested",
    "reported_by": "contributor",
    "software_version": null,
    "test_summary": "\u4EC5\u8BFB\u53D6\u516C\u5F00\u6765\u6E90\uFF1B\u672A\u8C03\u7528\u6240\u8FF0\u5DE5\u5177\u3002"
  },
  "schema_version": "navonavo.capability.v1",
  "service_id": "cap-d06e6cad93700e5a7acb147b",
  "version": 2,
  "source_url": "https://search.rcsb.org/",
  "ownership_state": "unclaimed",
  "submitted_by": {
    "kind": "importer",
    "name": "NAVONAVO public material importer"
  },
  "submitter_identity_verified": false,
  "source_check": {
    "url": "https://search.rcsb.org/",
    "final_url": "https://search.rcsb.org/",
    "status_code": 200,
    "title": "RCSB PDB Search API: Understanding and Using",
    "description": null,
    "checked_at": "2026-10-24T18:44:08.1463669\u002B00:00",
    "warnings": [
      "\u6765\u6E90\u53EF\u8BFB\u53D6\u53EA\u8BC1\u660E\u672C\u6B21\u8D44\u6599\u8BFB\u53D6\uFF0C\u4E0D\u662F\u529F\u80FD\u3001\u8EAB\u4EFD\u6216\u957F\u671F\u53EF\u7528\u6027\u8BA4\u8BC1\u3002"
    ]
  },
  "created_at": "2026-10-24T18:44:11.2630157\u002B00:00",
  "updated_at": "2026-10-24T18:45:19.6820450\u002B00:00",
  "read_url": "https://navonavo.com/api/v1/capabilities/cap-d06e6cad93700e5a7acb147b?version=2",
  "page_url": "https://navonavo.com/capabilities/cap-d06e6cad93700e5a7acb147b?version=2",
  "verification_scope": "verification\u4E3A\u6295\u7A3F\u8005\u4E0A\u62A5\uFF1Bsource_check\u4EC5\u4E3A\u672C\u7AD9\u6765\u6E90\u8BFB\u53D6\uFF0C\u4E0D\u5347\u7EA7\u4E3A\u529F\u80FD\u9A8C\u8BC1\u6216\u5B98\u65B9\u8BA4\u8BC1\u3002",
  "library_material": {
    "organization": "organized",
    "semantic_state": "classified",
    "semantic_category": "\u7ED3\u6784\u751F\u7269\u5B66\u6570\u636E\uFF5CPDB\u5143\u6570\u636E\u4E0E\u5E8F\u5217\u68C0\u7D22API",
    "evidence_grade": "documentation_only",
    "attachments": [
      {
        "material_id": "material-c271c06b1622bc8ca158048b9bb51185",
        "source_url": "https://search.rcsb.org/",
        "content_sha256": "a514b244cb2d39ba386be56e80e39f98db3105a84401bd39c56d65a2077d97c5",
        "decoded_bytes": 114000,
        "content_type": "text/html",
        "captured_at": "2026-10-24T18:44:08.1463669\u002B00:00",
        "text_representation": "decoded_text_utf8",
        "text_utf8_sha256": "a514b244cb2d39ba386be56e80e39f98db3105a84401bd39c56d65a2077d97c5",
        "text_utf8_bytes": 114000,
        "capture_body_reconstructed": true,
        "read_path": "/api/v1/capabilities/cap-d06e6cad93700e5a7acb147b/materials/material-c271c06b1622bc8ca158048b9bb51185?version=1"
      }
    ]
  },
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