July 2024
Need DNA kits?
If you need tissue sampling kits (TSUs), the PBB DNA team always have them in stock and available for immediate dispatch. We can also loan you one of our TSU applicators if you’re just getting started (at no cost)!
Hair cards also available
Simply email dna@pbbnz.com to place an order
Demystifying DNA Technology
A new DNA education resource to provide background information to support the utilisation of genomic products in the Australian & New Zealand livestock industry, developed by Neogen Australasia, in collaboration with AGBU, Sheep Genetics and Angus Australia.
Do you know the PBB DNA process?
DNA Timeline
– Order processed by PBB DNA team (batches processed weekly)
– Samples sent to Neogen
– Samples reach Neogen
– Once testing is completed, Neogen work on reporting results to PBB DNA
– Genotypes loaded through Neogen Sharefile -> Helical
– Add-on results and SNP case numbers emailed to PBB DNA
– Parentage run by PBB DNA
– All results collated and reported to customers, loaded into DNA Portal and BreedPLAN
– Turnaround time within 7 weeks
PBB DNA receive DNA results for each order in various stages, which then need to be collated and the parentage analysis completed. Parentage is run in-house by the PBB DNA team, using the Helical parentage and genotype storage system.
1 – BVD testing is always completed prior to genetic testing, however on the odd occasion results are reported after the genetic test results.
2 – AngusGS 75K profiles are always completed first. An automated pipeline has been set up so that the Helical system checks for new Neogen genotype files and pulls them into the breed container, ready for inclusion in the next possible Single-Step Evaluation.
3 – Add-on results, such as poll and genetic conditions, are emailed through to the PBB DNA team and loaded into the relevant systems, along with the SNP case numbers.
4 – The PBB DNA team run parentage analysis on all orders using the Helical system. Results are then loaded into the relevant systems and reported to customers.
All DNA results go into the DNA team’s workflow, with the aim to collate and report them to customers as soon as possible, to ensure that we adhere to the promised 7 week turnaround time (more often than not, results are reported well within this timeframe).
IMPORTANT REMINDERS
- Ensure you email an electronic (typed) copy of your completed Neogen DNA application form through to dna@pbbnz.com before sending your samples to PBB.
- DNA testing is required for all used sires, male and female transfers and dams born after 1/1/2018 – be sure to check out the Angus NZ Rules & Regulations here:
Order your tags now!
The PBB DNA Team
Megan
Manager of Data & Genetics
Having worked at PBB for a number of years in various roles, Megan oversees everything Genomics related. She supports the data and genetics team with all things from order submission, and interpreting results, to genomic evaluations and diagnostic analysing.
Sonya
Customer Engagement Agent
Sonya looks after our customers throughout the DNA submission process. She checks, processes and submits all New Zealand DNA orders going to Neogen and assists with the processing of SPI orders for Australian members. Sonya supports our customers with all general DNA enquires as well as advising on DNA testing requirements to meet breed rules and regulations. She also processes all TSU orders.
Rochelle
Genetics Data Analyst
Rochelle has joined us in a full-time role, created to support the Genomics Team. Her role involves analysing the breed diagnostic reports to identify genotype issues and seek improvement on genotype processes. Rochelle will be working closely with external service providers and will provide regular updates to the individual breed societies with progress. Communication with or customers to accurately explain errors and support them to resolve genotype issues is a priority, Rochelle will also be working on data analysing projects for PBB and their partners.
Sophie
Genetics Technician
Sophie has taken on the permanent position of Genetics Technician with the DNA team. She runs the parentage analysis for nearly all of the NZ breeds under the PBB umbrella, using the Helical parentage system. She ensures all DNA results are loaded into BREEDPLAN and other relevant systems such as the DNA Portal, as well as looking after DNA data transfer requests – working with third parties including overseas breed Associations and other DNA service providers. Sophie also supports customers with all general DNA enquires, including DNA testing requirements to meet breed rules and regulations.
Genomics
Should you notice your animals not displaying “Genomics” as a Trait Analysed online following SNP testing, please contact your DNA service provider.
Contact Rochelle, PBB’s Genetics Data Analyst, if the animals were tested through Neogen & PBB (alternative service providers must be contacted directly).
Diagnostic reports
Please respond to Rochelle if she contacts you regarding animals that have been identified in the diagnostic report. These animals’ EBVs have not been genomically enhanced (and do not display “Genomics” as a Trait Analysed) so it is important we work together to get these issues resolved!
PBB DNA Team
E: dna@pbbnz.com
P: 06 323 4484
W: https://www.pbbnz.com/services/genomics/