# AnnotationImportItemSource
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A source for an annotation import job.

## Contents
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 ** source **   <a name="omics-Type-AnnotationImportItemSource-source"></a>
The source file's location in Amazon S3.  
Type: String  
Pattern: `s3://([a-z0-9][a-z0-9-.]{1,61}[a-z0-9])/(.{1,1024})`   
Required: Yes

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/omics-2022-11-28/AnnotationImportItemSource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/omics-2022-11-28/AnnotationImportItemSource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/omics-2022-11-28/AnnotationImportItemSource)