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Code release
License
Source Code JCVI-SIFT v. 1.03
Code & exe (Sun, Linux)
FTP download
SIFT Human DB (release 63)
SIFT dbSNP DB (build 132)
Related links
Human genome assembly GRCh37
Ensembl annotation release 63
NCBI dbSNP Build 132
NCBI BLink
Updates
Aug 2011: SIFT Human DB updated to support GRCh37 Ensembl release 63
Apr 2011: SIFT dbSNP DB updated to support NCBI dbSNP build 132
Referencing SIFT
Kumar P, Henikoff S, Ng PC. Predicting the effects of coding non-synonymous variants on
protein function using the SIFT algorithm.
Nat Protoc. 2009;4(7):1073-81.
PubMed
PDF
Ng PC, Henikoff S. Predicting the Effects of Amino Acid Substitutions on Protein Function
Annu Rev Genomics Hum Genet. 2006;7:61-80.
PubMed
PDF
Supp
Ng PC, Henikoff S. SIFT: predicting amino acid changes that affect protein function.
Nucleic Acids Res. 2003 Jul 1;31(13):3812-4.
PubMed
Ng PC, Henikoff S. Accounting for Human Polymorphisms Predicted to Affect Protein Function.
Genome Res. 2002 Mar;12(3):436-46.
PubMed
Data
Ng PC, Henikoff S. Predicting Deleterious Amino Acid Substitutions.
Genome Res. 2001 May;11(5):863-74.
PubMed
SIFT predicts whether an amino acid substitution affects protein function.
SIFT prediction is based on the degree of conservation of amino acid residues in
sequence alignments derived from closely related sequences, collected
through PSI-BLAST.
SIFT can be applied to naturally occurring nonsynonymous polymorphisms or
laboratory-induced missense mutations.
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SIFT Human Genome DB |
Tool Description (GRCh37 assembly Ensembl 63) |
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Get SIFT predictions for nonsynonymous SNPs (Sample format) |
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Other human genome tools: |
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SIFT Human Protein DB |
Tool Description (Ensembl 63) |
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Get SIFT predictions for nonsynonymous AA substitutions (Ensembl ENSP ID) |
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SIFT dbSNP DB |
Tool Description (dbSNP Build 132) |
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Get SIFT predictions for dbSNP SNPs including non-human species (NCBI rs ID) |
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Get SIFT predictions for dbSNP proteins including non-human species (RefSeq ID or GI number) |
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SIFT Single Protein Tools |
Tool Description |
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Run SIFT analysis on single protein using precomputed BLAST from NCBI BLink (RefSeq ID or GI number) |
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Run SIFT analysis on single protein through a PSI-BLAST search (fasta) |
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Run SIFT analysis on protein query and a group of related sequences (multi-fasta) |
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Run SIFT analysis on protein query already in multi-sequence alignments (MSA) |