>gi|148922949 complement component (3b/4b) receptor 1-like [Homo sapiens] MAPPVRLERPFPSRRFPGLLLAALVLLLSSFSDQCNVPEWLPFARPTNLT DDFEFPIGTYLNYECRPGYSGRPFSIICLKNSVWTSAKDKCKRKSCRNPP DPVNGMAHVIKDIQFRSQIKYSCPKGYRLIGSSSATCIISGNTVIWDNKT PVCDRIICGLPPTIANGDFTSISREYFHYGSVVTYHCNLGSRGKKVFELV GEPSIYCTSKDDQVGIWSGPAPQCIIPNKCTPPNVENGILVSDNRSLFSL NEVVEFRCQPGFGMKGPSHVKCQALNKWEPELPSCSRVCQPPPDVLHAER TQRDKDNFSPGQEVFYSCEPGYDLRGSTYLHCTPQGDWSPAAPRCEVKSC DDFLGQLPNGHVLFPLNLQLGAKVDFVCDEGFQLKGSSASYCVLAGMESL WNSSVPVCERKSCETPPVPVNGMVHVITDIHVGSRINYSCTTGHRLIGHS SAECILSGNTAHWSMKPPICQQIFCPNPPAILNGRHTGTPLGDIPYGKEV SYTCDPHPDRGMTFNLIGESTIRRTSEPHGNGVWSSPAPRCELPVGAGSH DALIVGKFYEVFAEEFCHL