>sp|O00241-2|SIRB1_HUMAN Isoform 2 of Signal-regulatory protein beta-1 OS=Homo sapiens OX=9606 GN=SIRPB1
MPVPASWPHLPSPFLLMTLLLGRLTGVAGEDELQVIQPEKSVSVAAGESATLRCAMTSLI
PVGPIMWFRGAGAGRELIYNQKEGHFPRVTTVSELTKRNNLDFSISISNITPADAGTYYC
VKFRKGSPDDVEFKSGAGTELSVREAALAPTAPLLVALLLGPKLLLVVGVSAIYICWKQK
A