数据与复现生物信息与基因组学FreedomIntelligence/OpenClaw-Medical-Skills数据与复现
BI

bio-read-sequences

维护者 FreedomIntelligence · 最近更新 2026年4月1日

Read biological sequence files (FASTA, FASTQ, GenBank, EMBL, ABI, SFF) using Biopython Bio.SeqIO. Use when parsing sequence files, iterating multi-sequence files, random access to large files, or high-performance parsing.

OpenClawNanoClaw分析处理复现实验bio-read-sequences🧬 bioinformatics (gptomics bio-* suite)bioinformatics — sequencing & read qcread

原始来源

FreedomIntelligence/OpenClaw-Medical-Skills

https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/bio-read-sequences

维护者
FreedomIntelligence
许可
MIT
最近更新
2026年4月1日

技能摘要

来自 SKILL.md 的关键信息

2 min

核心说明

  • Python:SeqIO.parse() 或 SeqIO.read() (BioPython)。
  • R:readDNAStringSet() 或 readAAStringSet() (Biostrings)。
  • Read biological sequence data ,面向 files ,使用 Biopython's Bio.SeqIO module。
  • Read sequences ,面向 file" → Parse file into collection of SeqRecord objects ,支持 IDs,sequences,、 annotations accessible. Python:SeqIO.parse() 或 SeqIO.read() (BioPython) R:readDNAStringSet() 或 readAAStringSet() (Biostrings)。
  • records = SeqIO.index_db('index.sqlite','large.fasta','fasta') seq = records['sequence_id'].seq records.close()。

原始文档

SKILL.md 摘录

SeqIO.parse() - Multiple Records

Use for files with one or more sequences. Returns an iterator of SeqRecord objects.

Important: Always specify the format explicitly as the second argument.

SeqIO.read() - Single Record

Use when file contains exactly one sequence. Raises error if zero or multiple records.

SeqIO.to_dict() - Load All Into Memory

Use for random access by record ID. Loads entire file into memory.

适用场景

  • 适合在parsing sequence files,iterating multi-sequence files,random access to large files,或 high-performance parsing时使用。

不适用场景

  • Do not rely on this catalog entry alone ,用于 installation 或 maintenance details。

上游相关技能

  • write-sequences - Write parsed sequences to new files
  • filter-sequences - Filter sequences by criteria after reading
  • format-conversion - Convert between formats
  • compressed-files - Read gzip/bzip2/BGZF compressed sequence files
  • sequence-manipulation/seq-objects - Work with parsed SeqRecord objects
  • database-access - Fetch sequences from NCBI instead of local files

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