DNA SEQUENCING REQUEST FORM NAME: ROOM#: TELEPHONE#: FOAPOL: E-MAIL ADDRESS: MAILING ADDRESS: SUPERVISOR: DATE: FAX#: P-CARD#: FILE FORMAT WANTED: BILLING ADDRESS: READ DNA TEMPLATE AND PRIMER PREPARATION GUIDELINES DNA sample needed per reaction: Template dsDNA ssDNA Large Plasmid PCR Product < 10kb <10 kb > 10-200 kb < 2kb Concentration 200 ng/ul 100 ng/ul 1000 ng/ul 40 ng/ul Volume ul/rxn 20 20 20 20 PRIMER: Need concentration 3 to 5 M in water, 5 l/rxn The optimum ratio for dsDNA is greater than or equal to 40:1 primer/template. Primers available free of charge: T7: 5’- AAT ACG ACT CAC TAT AG T3: 5’- ATT AAC CCT CAC TAA AG SP6: 5’- GAT TTA GGT GAC ACT ATA G M13F: 5’- GTA AAA CGA CGG CCA GT M13R: 5’- AAC AGC TAT GAC CAT G Did you complete the DNA sequencing sample submission form? YES Results delivery: Results should be available within 2 working days* from the time the sample arrive. Please verify with Ms Line Dufresne for the summer schedule and holidays. For faster results, deliver samples before 9:30 from Monday to Thursday. Samples received after Thursday at 9:30 will be sequenced the following Monday. Results will be sent by email or they can be pick-up in your mail box. Here are the different file formats available: *.txt, *.scf, *.seq, *.fasta, *.phd.1, *.esd, *.ceq. For further information please contact Line Dufresne at Tel: 514-398-8720, Email: line.dufresne@mcgill.ca