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CD19 human	MPPPRLLFFLLFLTPMEVRPEEPLVVKVEEGDNAVLQCLKGTSDGPTQQLTWSRESPLKPFLKLSLGLPGLGIHMRPLAIWLFIFNVSQQMGGFYLCQPGPPSEKAWQPGWTVNVEGSGELFRWNVSDLGGLGCGLKNRSSEGPSSPSGKLMSPKLYVWAKDRPEIWEGEPPCLPPRDSLNQSL-SQDLTMAPGSTLWLSCGVPPDSVSRGPLSWTHVHPKGPKSLL-SLELKDDRPARDMWVMETGLLLPRATAQDAGKYYCHRGNLTMSFHLEITARPVLWHWLLRTGGWKVSAVTLAYLIFCLCSLVGILHLQRALVLRRKRKRMTDPTRRFFKVtPPPGSGPQNQyGNVLSLPtPTSGLGRAQRWAAGLGGTAPSyGNPSSDVQADGALGSRSPPGVGPEEEEGEGyEEPDSEEDSEFYENDSNLGQDQLSQDGSGyENPEDEPLGPEDEDSFSNAESYENEDEELTQPVARtMDFLSPHGSAWDPSREATSLGsQsyEDMRGILyAAPQLRsIRGQPGPNHEEDADsyENMDNPDGPDPAWGGGGRMGTWSTR
CD19 iso2 human
CD19 mouse	MPSPLPVSFLLFLTLVGGRPQKSLLVEVEEGGNVVLPCLPDSSPVSSEKLAWYRGNQSTPFLELSPGSPGLGLHVGSLGILLVIVNVSDHMGGFYLCQKRPPFKDIWQPAWTVNVEDSGEMFRWNASDVRDLDCDLRNRSSGSHRSTSG----SQLYVWAKDHPKVWGTKPVCAPRGSSLNQSLINQDLTVAPGSTLWLSCGVPPVPVAKGSISWTHVHPRRPNVSLLsLSLGGEHPVREMWVWGSLLLLPQATALDEGTYYCLRGNLTIERHVKVIARSAVWLWLLRTGGWIVPVVTLVYVIFCMVSLVAFLYCQRAFILRRKRKRMTDPARRFFKVTPPsGNGTQNQyGNVLSLPTSTSGQAHAQRWAAGLGSVPGSyGNPRIQVQDTGAQSHE-----TGLEEEGEAyEEPDSEEGSEFYENDSNLGQDQVSQDGSGYENPEDEPMGPEEEDSFSNAESYENADEELAQPVGRMMDFLSPHGSAWDPSREASSLGSQSyEDMRGILYAAPQLHSI--QSGPSHEEDADsyENMDKSDDLEPAWEGEGHMGTWGTT
CD19 rat	MPSPLPVSLLLFLTLVGGRPQNSLLVEVEEGDNVVLSCLRDSSPVSSEKLAWYRGNQSTPFLELSLRSPDLGLHIGPLGILLVIVNVSDHRGGFYLCQKRPSFKDTWQPAWTVNVEDSGELFRWNASDLGDLDCDLGNRSSGSHRSTSG----SQLYVWATDHPEVWKTKPVCAPREISLNQSLINQDLTVAPGSTLWLSCGVPPVPVTKGSISWTHVHPKTLNVSLLSLSLGGEHPVREMWVWGSLLLLPQAKASDEGTYYCLQGGLTIKMHVKVIARSAVWLWLLRTGGWIVPVVTLVYVIFCMVSMAAFLYFRRAFILRRKRKRMTDPARRFFKVTPPSGNGTQNQYGNVLSLPTSTSGQAHAQRWAASLGSGPVSYGNPRIEVQDAGAQRHE-----TGLEEEGEAYEEPDSEEGSEFYENDSNLEQDQLSQDGSGYENPEDDPVGPEEEDSFSNAESYENADEELAQPVGRTMDFLSPHGSAWDPSREASSLGSQSYEDMRGILYAAPQLQSI--RSGPSHEEDADsYENMDKSDDPEPAWAGEGHMGTWGAT
CD19 rabbit	MPPPLLLAFLLFLTLGRVRPQKLLQVEMEEGSDAVLPCLQDPPDGPPERLIWSRDS-QGPFLELSPGSPGLGIHVGRLGILLLIFNVSNEMGGFYLCQPAPPSQQAWQPGWTVSVEGSGELFRWNASDLGGPGCGLGNESSS-----------SQPYVWDRDHPKEWDMGPACASPRGDLNQSS-SLDLTVAPGSTVWLSCGVPPASVATGPVSWAHIHPTKPNILLPSLNLTAESPAREMWVLGPVLMLPQVTAVDAGMYVCRRGNLTTEIHVTITVRPAIWHWLQRKSGWIVPVVALLYLIFCLGCLVSFLHLRRALILRRKRKRMTDPTRRFFKVTPPAGNGAQSQYGNVLSLPTPTSGTGRAQRWAASLGGAAAPYGHPLSDVQEAGAAGSRSLPRASPEEEEGEAYEEPDSEADSEFYENDSNPAQDQLSQDGSGYENPEEEPSGPEDDDSFSNAESYENEDEELAPPVTRTADFLSPHGSAWDPSREAVSLGSQSYEDMRGILYAAPQLRSS--RPGPSYEEDADSYENMDNPDGPEPAWGAGGHGGTWSTR
	**:*:::::*****:..:**:..*.*::***.::**.**.:.::::.:.*:*:*.:...***:**:::*:**:*::.*:*:*.*:***..:*******::*::..:***:***:**:***:****:**:::::*:*.*:**....:.::    :::***:.*:*:.*...*:*:::..:****:.::***:*****:********::*:.*::**:*:**..::.:*.**.*.::.*:*:***.:..*:**:::*.*:*.*:*.:*:**...*:.:::*:::*:**:*::**:*::*:*:*:***:.:::::*:.:**::***********:*********:*:*:*:**********:***.::******:**:.:.:**:*.:.**::**:.::......::*****:*******::*********::***:***********::*.***::***********:****::**:*::****************.********************.*:  ::**::***********::*:::***:::*::***:::
Consensus	MPPPLLLSFLLFLTLVGGRPQKSLLVEVEEGDNAVLPCLRDSSDGPSEKLAWSRGNQSTPFLELSLGSPGLGIHVGPLGILLVIFNVSDHMGGFYLCQKRPPFKDAWQPAWTVNVEDSGELFRWNASDLGDLDCDLGNRSSGSHRSTSG----SQLYVWAKDHPEVWDTKPVCAPRRDSLNQSLINQDLTVAPGSTLWLSCGVPPVPVAKGPISWTHVHPKRPNVLLLSLSLGGEHPAREMWVWGSLLLLPQATAQDAGTYYCLRGNLTIERHVKIIARPAVWHWLLRTGGWIVPVVTLVYLIFCLVSLVAFLHLRRALILRRKRKRMTDPARRFFKVTPPSGNGTQNQYGNVLSLPTPTSGQARAQRWAAGLGGAAASYGNPRIDVQDAGAQGHRS-P--TGEEEEGEAYEEPDSEEDSEFYENDSNLGQDQLSQDGSGYENPEDEPLGPEDEDSFSNAESYENADEELAQPVGRTMDFLSPHGSAWDPSREASSLGSQSYEDMRGILYAAPQLRSI--RPGPSHEEDADSYENMDNPDDPEPAWGGEGHMGTWGTR