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PubMed Entrez BLAST OMIM Taxonomy Structure
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Introduction

Examples

General Blast Help

FAQs

Ig Germline Genes

Retrieve Ig sequences

Other Resources



Enter sequence or load local sequence file
       
Use your own germline V gene[Optional]

Show amino acid translation
Focus on the V gene segment
Program
Origin of the query sequence
Database
Ig domain system
Germline V gene function category
Organism
Expect
Penalty for a mismatch (blastn only)
Maximal number of alignments to show
Number of retrieved sequences to search for germline genes

Questions/comments are welcome
[blast-help@ncbi.nlm.nih.gov]