看起来很不错，数据结构比原来更好了，顺便贴个网站提供的工具吧：
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相似性搜索 |
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程序 |
提交类型 |
数据库类型 |
描述 |
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BLAST (EBI) |
序列 |
序列 |
序列相似性搜索 |
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BLAST (PIR) |
序列 |
序列 |
序列相似性搜索 |
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BLAST (ExPASy) |
序列 |
序列 |
序列相似性搜索 |
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FASTA (EBI) |
序列 |
序列 |
序列相似性搜索 |
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FASTA (PIR) |
序列 |
序列 |
序列相似性搜索 |
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MPsrch (EBI) |
序列 |
序列 |
以Smith-Waterman算法进行序列相似性搜索 |
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ScanPS (EBI) |
序列 |
序列 |
以Smith-Waterman算法进行序列相似性搜索 |
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iProClass (PIR) |
序列 |
序列/
分类 |
Query a sequence against the iProClass database, which contains both sequences and protein families |
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InterProScan (EBI) |
序列 |
Domain/
Classification |
Query a sequence against the InterPro database, which contains protein families, domains, and motifs |
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ScanProsite (ExPASy) |
序列/
Pattern |
Pattern/
Classification |
Scan a protein sequence for patterns, or use a pattern to scan protein sequences |
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PatMatch (PIR) |
Sequence/
Pattern/
Peptide |
Pattern/
Sequence |
Scan a protein sequence for patterns, use a pattern to scan protein sequences, or find exact matches to a peptide |
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PIRHMM (PIR) |
Sequence |
Domain |
Query a sequence against motif or domain HMMs, or build your own HMM online and query a sequence database |
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MULTIPLE SEQUENCE ALIGNMENT |
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Program |
Alignment Type |
Description |
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ClustalW (EBI) |
Multiple |
Multiple sequence alignment |
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ClustalW (PIR) |
Multiple |
Multiple sequence alignment |
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SSEARCH (PIR) |
Pairwise |
Align two sequences using the Smith-Waterman algorithm |
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SIM (ExPASy) |
Pairwise |
Align two sequences using local similarity |
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BATCH RETRIEVAL |
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Title |
Description |
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DBFetch (EBI) |
Retrieve up to 50 entries using IDs/ACs |
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Batch Retrieval (PIR) |
Retrieve up to 50 entries using IDs/ACs |
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PROTEOMICS |
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Program |
Description |
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Composition/Mw (PIR) |
Compute amino acid composition and molecular weight based on sequence |
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Compute pI/Mw (ExPASy) |
Compute isoelectric point and molecular weight based on sequence |
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ProtParam (ExPASy) |
Compute physicochemical parameters based on sequence |
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ProtScale (ExPASy) |
Compute hydrophobicity plots and other profiles based on amino acid scales |
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TagIdent (ExPASy) |
Identify protein by isoelectric point, molecular weight, or sequence tag |
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AACompIdent (ExPASy) |
Identify protein by amino acid composition |
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PeptIdent (ExPASy) |
Identify protein by peptide mass fingerprinting |
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COMPREHENSIVE TOOLS/LINKS LISTS |
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