Corrections to genotypes - PUBLIC¶
- Incorrect nomination information (REQUESTER ID) in submitted SampleSheet
- Example cause: Error in SampleSheet/FinalReport
- Correction:
- If submitted Nominator and Lab are the same: request to CDCB customer service via Redmine ticket, with the corrected SampleSheet attached including only the individuals that require the Requester ID change.
- If submitted Nominator and Lab are NOT the same: same as above, but written authorization of the change by the assigned Requester sent to CDCB customer service.
- Genotype assigned to wrong animal ID
- Example cause: DNA sample miss identified at dairy
- Correction:
Three methods are available- 1) Use Genotype Move/Swap APP (requires Nominator login)
- 2) if a lab, resubmit the correct SampleSheet/FinalReport for the animals involved to CDCB automated system
- 3) Create a Format 1 record with record type U and the sample ID of the genotype to be reassigned in columns 54-70. Can only be used by the nominator of the genotype to be reassigned.
- Bad quality genotype
- Example cause: Sample/Lab/genotyping problem
- Correction: Regenotype animal and submit the new FinalReport and SampleSheet
- NOTE: If there is no change in iDs, then genotype(s) with acceptable quality will be used (e.g. no need to withdraw bad quality genotypes as they are designated not usable)
- Withdrawal of genotype
- Example cause: Submission of genotype not intended for CDCB (e.g. non-dairy cattle, different species, etc)
- Correction: If the genotype is not usable, it can be withdrawn by clicking the withdraw button in the use_ind column of the Genotype Query(30 SNP). Otherwise, send a withdrawal request to the CDCB customer service via Redmine ticket, including a SampleSheet with the individuals to withdraw. Requires clear explanation of why this action is necessary
- NOTE: To be applied only in extreme cases