Peptide sequence: ALALSVAGIP GLDEANTSPR LSQTFLQLSD GDKKTLTRKK VNQFFKTMLA Sequence homology: Cow: 86%; Dog: 79%; Guinea Pig: 92%; Human: 100%; Mouse: 100%; Rabbit: 92%; Rat: 92%. Dedicator of cytokinesis 2 (DOCK2) is a gene located on chromosome 5q15, enc