GeneChip® Mouse Exon 1.0 ST Array は、エクソンあたりのプローブ数が約4個、遺伝子あたりのプローブ数が約40個のアレイで、遺伝子発現と選択的スプライシングという2つのレベルの相補的な解析を可能にします。
各エクソンに複数のプローブを採用したことで、「エクソンレベル」の解析を実現し、1個の遺伝子の異なるアイソフォームを識別することが可能です。このエクソンレベルの解析を全ゲノム規模で行うことで、疾患メカニズム病因において中心的役割を担うと考えられる、エクソン使用についての特定の変化を検出する扉が開かれます。
もう一つの「遺伝子レベル」の発現解析では、異なるエクソンにある複数のプローブのデータを、同じ遺伝子に由来するすべての転写産物の発現値にまとめます。
エクソンアレイは、実験的な証拠のある転写配列や予測される転写配列など、ゲノムを最も包括的にカバーしたアレイで、これまで同定されていない新規転写産物の発見を可能にします。
この統合されたソリューションの特長として、以下が挙げられます。
- 超高解像度の発現解析によって、ゲノム全体の既知転写領域と予測される転写領域内にある、1,000,000個以上のエクソンクラスターを解析(さらに詳しくはこちら)
- 転写産物の全長にわたってセンス鎖ターゲットを生成するランダムプライミング法を採用した、独自のGeneChip® Whole Transcript(WT)Assayと試薬キット(さらに詳しくはこちら)
- ユーザ独自のさまざまなワークフローでデータを探索、解析する機会を提供する、柔軟性のあるデータ解析ソリューションと包括的なアノテーション
| プローブセット | 120万 |
| エクソンクラスター | 約100万 |
| 推定される完全長mRNAによるサポート | 266,220 プローブセット |
| Ensembl転写産物によるサポート | 266,791 プローブセット |
| ESTによるサポート | 554,003 プローブセット |
| ヒトまたはラットmRNAによるサポート | 214,763 プローブセット |
| 遺伝子予測によるサポート | 835,897 プローブセット |
| プローブ選択領域 | 転写産物の全長 |
| プローブ/プローブ選択領域 | 4¹ |
| バックグラウンド補正方法 | 同じGC含量をもつ1,000のバックグラウンドプローブの中央値強度 |
| 1アレイあたりのプローブセル総数 | 4,500,000以上 |
| ターゲットの方向性 | センス鎖2 |
| 1プローブ選択領域の長さと配列上の制約のため、約10パーセントのエクソンプローブセットではプローブが4未満となっています。 2アレイ上にタイリングされているプローブはアンチセンスの方向でデザインされているため、センス鎖標識ターゲットをアレイにハイブリダイズさせる必要があります。本アレイはセンスターゲットを用いる必要性(標識サンプルがアレイにハイブリダイズされる)から、STアレイと呼ばれています。 |
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Starter Pack
GeneChip® Exon Array システムを使って最適な実験結果を確実に得るために、初めてご使用になるお客様は Starter Packをご使用になられることを強くお薦め致します。各Starter Packの内容は以下のとおりです:
- GeneChip® Mouse Exon 1.0 ST Array, 30 arrays
- GeneChip® WT Sense Target Labeling and Control Reagents, 30 reactions
- On-site training including the following arrays and reagents for the training:
- GeneChip® Mouse Exon 1.0 ST Array, 10 arrays
- GeneChip® WT cDNA Synthesis and Amplification Kit, 10 reactions
- GeneChip® WT Terminal Labeling Kit, 10 reactions
- GeneChip® Sample Cleanup Module, 30 reactions
- GeneChip® Eukaryotic Poly-A RNA Control Kit, 100 reactions
- GeneChip® Hybridization Control Kit, 30 reactions
詳細はこちらをご覧ください
- Technical Note, Array Design for the Human Exon 1.0 ST Array (pdf, 348KB)
- GeneChip® Exon Array Sample Data
- Technical Note, Identifying and Validating Alternative Splicing Events
Exon アレイの文献リストはこちら をご覧ください。

Data Sheets
Exon Array System (pdf, 3.22MB)-Japanese Version
Exon Array System (pdf, 416 KB)
Technical Notes
Array Design for the Human Exon 1.0 ST Array (pdf, 348 KB)
Guide to Probe Logarithmic Intensity Error (PLIER) Estimation (pdf, 294 KB)
Identifying and Validating Alternative Splicing Events (pdf, 844 KB)
Application Notes
Whole-transcript Expression Analysis (pdf, 557 kb)
White Papers
Alternative Transcript Analysis Methods for Exon Arrays v1.1 (pdf, 79 KB)
Exon Array Background Correction v1.0 (pdf, 78 KB)
Exon Probeset Annotations and Transcript Cluster Groupings v1.0 (pdf, 87 KB)
Exon Related Changes FAQ (pdf, 268 KB)
Gene Signal Estimates from Exon Arrays v1.0 (pdf, 428 KB)
Quality Assessment of Exon and Gene 1.0 ST Arrays (pdf, 180 KB)
Publications
Publications and Reference for Affymetrix® GeneChip® Exon and Gene 1.0 ST Arrays (pdf, 289 KB)
| Part # | Description | Includes |
|---|---|---|
| 900817 | GeneChip® Mouse Exon 1.0 ST Array | Contains 2 arrays |
| 900818 | GeneChip® Mouse Exon 1.0 ST Array | Contains 6 arrays |
| 900819 | GeneChip® Mouse Exon 1.0 ST Array | Contains 30 arrays |
| 900831 | GeneChip® Mouse Exon 1.0 ST Array Starter Pack | Contains 30 arrays and reagents sufficient for 30 reactions |
Related Products
| Part # | Description | Includes |
|---|---|---|
| Affymetrix® GeneChip® Command Console® Software | Available Via Download | |
| Affymetrix® Expression Console™ Software | Available Via Download | |
| Ambion® WT Expression Kit | ||
| 900720 | GeneChip® Hybridization, Wash, and Stain Kit | Sufficient for 30 reactions |
| 00-0211 | GeneChip® Scanner 3000 7G with Workstation | |
| 00-0079 | GeneChip® Fluidics Station 450 |
FAQs
Manuals
Ambion® WT Expression Kit (pdf, 1.14 MB)
Expression Wash, Stain and Scan User Manual for Cartridge Arrays (pdf, 5.41 MB)
WT Terminal Labeling and Hybridization for use with the Ambion® WT Expression Kit (pdf, 447 KB)
Quick Reference Cards
QC Metrics for Exon and Gene Design Expression Arrays (pdf, 123 KB)
Sample Data
Array Comparisons
Comparison Spreadsheets User's Guide (pdf, 82 KB)
Mouse 430 to Mouse Exon 1.0 ST, Best Match (zip, 1.0 MB)
Mouse 430 to Mouse Exon 1.0 ST, Complex Match (zip, 5.9 MB)
Mouse 430 to Mouse Exon 1.0 ST, Good Match (zip, 1.1 MB)
Mouse 430 to Mouse Exon 1.0 ST, No Match (zip, 515 KB)
Mouse Exon 1.0 ST to Mouse Gene 1.0 ST, Best Match (zip, 599 KB)
Mouse Exon 1.0 ST to Mouse Gene 1.0 ST, Complex Match (zip, 6.7 MB)
Mouse Exon 1.0 ST to Mouse Gene 1.0 ST, Good Match (zip, 820 KB)
Mouse Exon 1.0 ST to Mouse Gene 1.0 ST, No Match (zip, 3 KB)
Library Files
Mouse Exon 1.0 ST Array Analysis (zip, 114 MB)
Mouse Exon 1.0 St Array, GCOS (zip, 2.7 MB)
Unsupported Mouse Exon 1.0 ST Array CDF File (zip, 98 MB)
Package Inserts
Mouse Exon 1.0 ST Array (pdf, 521 KB)
Alignment, Annotation, and Sequence Files
Information about using Alignment, Annotation, and Sequence files
IGB Annotation Files
MoEx_1_0-st-v2 Annotations, Mm5/Build33, BGN
MoEx_1_0-st-v2 Annotations, Mm6/Build 34, BGN
MoEx_1_0-st-v2 Annotations, Mm7/Build 35, BGN
MoEx_1_0-st-v2 Annotations, Mm8/Build 36, BGN
Note: The IGB BGN annotation files can be used to load up transcript cluster, probeset, and probe level annotations for the Affymetrix GeneChip® Arrays into IGB. These files allow the user to quickly load a whole chromosome of annotations. For visualizing smaller genic regions the NetAffx IGB links should be used.
Design Time Annotation Files
MoEx-1_0-st-v1 Annotations, Full, Mm5, GFF (285 MB, 3/6/06)
MoEx-1_0-st-v1 Annotations, Full, Mm6, GFF (285 MB, 3/6/06)
MoEx-1_0-st-v1 Annotations, Full, Mm7, GFF (285 MB, 4/19/06)
MoEx-1_0-st-v1 Annotations, Full, Mm8, GFF (275 MB, 6/21/06)
MoEx-1_0-st-v1 Annotations, Full, Mm9, GFF (278 MB, 3/12/08)
MoEx-1_0-st-v1 Annotations, Probeset, Mm5, CSV (42 MB, 10/6/06)
MoEx-1_0-st-v1 Annotations, Probeset, Mm6, CSV (40 MB, 10/6/06)
MoEx-1_0-st-v1 Annotations, Probeset, Mm7, CSV (42 MB, 10/6/06)
MoEx-1_0-st-v1 Annotations, Probeset, Mm8, CSV (40 MB, 10/6/06)
MoEx-1_0-st-v1 Annotations, Probeset, Mm9, CSV (42 MB, 8/22/08)
MoEx-1_0-st-v1 Mappings, TSV (3.3 MB, 8/18/06)
MoEx-1_0-st-v1 Transcript Cluster ID Mappings to Mouse 430 (296 KB, 8/18/06)
Note: For gene level analysis you will need to download one of the probeset level annotation zip files (CSV) to get the meta-probeset lists. None of these files contain textual biological annotations such as gene name or GO annotations; textual biological information can be found in the NetAffx Transcript CSV file. The design time Probeset CSV file provides information about the probeset such as genome coordinate and supporting annotation types. This is a subset of information found in the NetAffx Probeset CSV file. The Probeset CSV file is also a subset of the Full GFF files which contain transcript cluster, exon cluster, probeset, and probe level annotations. The GFF files also contain information about the specific annotations supporting each of the probesets. For example, use the Full GFF files for pulling design time information into a local database. The Mappings TSV file contains mappings between other arrays and annotations.
The transcript cluster mapping files provide gene level mappings between 3' IVT probesets and exon array transcript cluster IDs.
Current NetAffx Annotation Files
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 32 (62 MB, 6/23/11)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 32 (21 MB, 6/23/11)
Note: NetAffx annotation files are intended for use in automated analysis. Some are not compatible with all spreadsheet applications. Please use the NetAffx Analysis Center to limit download data to your probe sets of interest. Annotation CSV files for the exon arrays are split into a probe set-level annotation file and a transcript cluster-level annotation file; exon array CSV files are compatible with ExACT.
Sequence Files
MoEx-1_0-st-v1 Probe Sequences, FASTA format (154 MB, 3/19/08)
MoEx-1_0-st-v1 Probe Sequences, tabular format (130 MB, 3/19/08)
MoEx-1_0-st-v1 Probeset Sequences FASTA Format (78 MB, 3/19/08)
MoEx-1_0-st-v1 Transcript Cluster Sequences, FASTA format (84 MB, 3/19/08)
Archived NetAffx Annotation Files
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 21 (72 MB, 11/27/06)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 22 (72 MB, 3/29/07)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 23 (50 MB, 9/14/07)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 24 (52 MB, 11/12/07)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 25 (54 MB, 3/20/08)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 26 (57 MB, 7/17/08)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 27 (58 MB, 11/24/08)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 28 (58 MB, 3/11/09)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 29 (59 MB, 7/7/09)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 30 (59 MB, 11/9/09)
MoEx-1_0-st-v1 Probeset Annotations, CSV Format, Release 31 (62 MB, 9/8/10)
MoEx-1_0-st-v1 Probeset Annotations, CSV, Release 20 (64 MB, 7/20/06)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 20 (15 MB, 7/20/06)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 21 (18 MB, 6/11/07)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 22 (21 MB, 6/11/07)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 23 (15 MB, 9/14/07)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 24 (11 MB, 11/12/07)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 25 (12 MB, 3/20/08)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 26 (16 MB, 7/17/08)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 27 (16 MB, 11/24/08)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 28 (16 MB, 3/11/09)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 29 (18 MB, 7/7/09)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 30 (18 MB, 11/9/09)
MoEx-1_0-st-v1 Transcript Cluster Annotations, CSV, Release 31 (20 MB, 9/8/10)
Archived Sequence Files
MoEx-1_0-st-v1 Probe Sequences, FASTA (138 MB, 2/21/06)
MoEx-1_0-st-v1 Probe Sequences, FASTA format (137 MB, 11/17/06)
MoEx-1_0-st-v1 Probe Sequences, FASTA format (137 MB, 7/13/07)
MoEx-1_0-st-v1 Probe Sequences, Tabular (128 MB, 2/21/06)
MoEx-1_0-st-v1 Probe Sequences, tabular format (125 MB, 11/17/06)
MoEx-1_0-st-v1 Probe Sequences, tabular format (125 MB, 7/13/07)
MoEx-1_0-st-v1 Probeset Sequences, FASTA (75 MB, 7/19/06)
MoEx-1_0-st-v1 Transcript Cluster Sequences, FASTA format (81 MB, 5/10/07)
Additional Support


