>gi|27262665 colony stimulating factor 1 isoform c precursor [Homo sapiens] MTAPGAAGRCPPTTWLGSLLLLVCLLASRSITEEVSEYCSHMIGSGHLQS LQRLIDSQMETSCQITFEFVDQEQLKDPVCYLKKAFLLVQDIMEDTMRFR DNTPNAIAIVQLQELSLRLKSCFTKDYEEHDKACVRTFYETPLQLLEKVK NVFNETKNLLDKDWNIFSKNCNNSFAECSSQGHERQSEGSSSPQLQESVF HLLVPSVILVLLAVGGLLFYRWRRRSHQEPQRADSPLEQPEGSPLTQDDR QVELPV