>sp|Q9BRX5-2|PSF3_HUMAN Isoform 2 of DNA replication complex GINS protein PSF3 OS=Homo sapiens OX=9606 GN=GINS3 MSEAYFRVESGALGPEENFLSLDDILMSHEKLPVRTETAMPRLGAFFLERSAGAETDNAV PQTFIGRFRRIMDSSQNAYNEDTSALVARLDEMERGLFQTGQKGLNDFQCWEKGQASQIT ASNLVQNYKKRKFTDMED