Answers.Body: <p>Currently, there is no available mitochondrial sequence for the ROS_Cfam_1.0 assembly:
  <a href="https://www.ncbi.nlm.nih.gov/datasets/genome/GCF_014441545.1/" rel="nofollow noreferrer">https://www.ncbi.nlm.nih.gov/datasets/genome/GCF_014441545.1/</a></p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2024-01-18T15:01:50.280Z
Answers.Text: Thank you for your reply Ben!
Answers.UserDisplayName: Alexandria Kouri
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2024-01-18T14:56:27.050Z
Answers.LastActivityDate: 2024-01-18T14:56:27.050Z
Answers.UserDisplayName: Ben_Moore
Body: <p>I have an RNA-Seq and scRNA-Seq dataset from dog samples and pseudo-aligned them to the dog reference transcriptome (Ensembl release 109). When filtering for mitochondrial gene percentage in scRNA-Seq I couldn't find the &quot;MT&quot; annotation in this new release. Does anyone have any information about this? Did they not include it or am I doing something wrong somewhere (the MT annotations are present in the CanFam3.1 genome built but not in the newer ones).
  I could not find anything on the Ensembl release details or blog.</p>
  <p>Thank you :)</p>
  <p>This is a part of the code that I used to search for the mitochondrial genes:</p>
  <pre><code>searchFilterOptions(mart=ensembl_canis, filter=&quot;chromosome_name&quot;, pattern=&quot;MT&quot;)
  </code></pre>
  
Tags: <sequence-annotation><ensembl>
Title: Dog (Canis lupus familiaris) MT gene annotations
ThreadText: # Dog (Canis lupus familiaris) MT gene annotations
  
  (Asked by: username_0 on 2024-01-18)
  
  I have an RNA-Seq and scRNA-Seq dataset from dog samples and pseudo-aligned them to the dog reference transcriptome (Ensembl release 109). When filtering for mitochondrial gene percentage in scRNA-Seq I couldn't find the "MT" annotation in this new release. Does anyone have any information about this? Did they not include it or am I doing something wrong somewhere (the MT annotations are present in the CanFam3.1 genome built but not in the newer ones).
  I could not find anything on the Ensembl release details or blog.
  
  Thank you :)
  
  This is a part of the code that I used to search for the mitochondrial genes:
  
  ```
  searchFilterOptions(mart=ensembl_canis, filter="chromosome_name", pattern="MT")
  
  ```
  
  **Tags:** sequence-annotation, ensembl
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2024-01-18. Score: 3 | Accepted answer
  
  Currently, there is no available mitochondrial sequence for the ROS\_Cfam\_1.0 assembly:
  <https://www.ncbi.nlm.nih.gov/datasets/genome/GCF_014441545.1/>
  
  > **Comments:**
  > **username_0**: Thank you for your reply Ben!  
  
  ---
  
  