CSF1 GI:27262665 colony stimulating factor 1 isoform c precursor 1 mtapgaagrc ppttwlgsll llvcllasrs iteevseycs hmigsghlqs 50 51 lqrlidsqme tscqitfefv dqeqlkdpvc ylkkafllvq dimedtmrfr 100 101 dntpnaiaiv qlqelslrlk scftkdyeeh dkacvrtfye tplqllekvk 150 151 nvfnetknll dkdwnifskn cnnsfaecss qgherqsegs sspqlqesvf 200 201 hllvpsvilv llavggllfy rwrrrshqep qradspleqp egspltqddr 250 251 qvelpv