>1zys_A mol:protein length:273 Serine/threonine-protein kinase Chk1 MAVPFVEDWDLVQTLGEGAYGEVQLAVNRVTEEAVAVKIVDMKRAVDCPENIKKEICIN AMLNHENVVKFYGHRREGNIQYLFLEYCSGGELFDRIEPDIGMPEPDAQRFFHQLMAGV VYLHGIGITHRDIKPENLLLDERDNLKISDFGLATVFRYNNRERLLNKMCGTLPYVAPE LLKRREFHAEPVDVWSCGIVLTAMLAGELPWDQPSDSCQEYSDWKEKKTYLNPWKKIDS APLALLHKILVENPSARITIPDIKKDRWYNKPLKKGA >1zys_B mol:protein length:5 pentapeptide fragment ASVSA >1zys_B mol:protein length:5 pentapeptide fragment ASVSA