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ARRB2 human	MGEKPGTRVFKKssPNCKLtVYLGKRDFVDHLDkVDPVDGVVLVDPDyLkDRKVFVTLTCAFRyGREDLDVLGLSFRkDLFIATYQAFPPVPNPPRPPTRLQDRLLRkLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAk K153-ac K153-ub SLEEKsHKRNSVRLVIRkVQFAPEkPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVkkIkVSVRQYADICLFSTAQyKCPVAQLEQDDQVSPSSTFCKVYTItPLLSDNREKRGLALDGKLk K295-ub K295-sm HEDTNLASSTIVkEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIPLPRPQs------------AAPETDVPVDTNLIEFDTNyAtDDDIVFEDFARLRLKGMKDDDyDDQLC
ARRB2 iso3 human	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIATYQAFPPVPNPPRPPTRLQDRLLRKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSHKRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTITPLLSDNREKRGLALDGKLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIPLPRPQSAPTPTPPLPVPPAAPETDVPVDTNLIEFDTNYATDDDIVFEDFARLRLKGMKDDDYDDQLC
ARRB2 iso4 human	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIATYQAFPPVPNPPRPPTRLQDRLLRKLGQHAHPFFFTVRMPLPSEGQGAGAGTVSGVGIPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSHKRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTITPLLSDNREKRGLALDGKLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIPLPRPQS------------AAPETDVPVDTNLIEFDTNYATDDDIVFEDFARLRLKGMKDDDYDDQLC
ARRB2 mouse	MGEKPGTRVFKKSSPNCkLTVYLGKRDFVDHLDKVDPVDGVVLVDPDyLKDRKVFVTLTCAFRYGREDLDVLGLsFRKDLFIATYQAFPPMPNPPRPPTRLQDRLLkkLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSIEEKSHKRNsVRLIIRk K171-ac K171-ub VQFAPETPGPQPSAETTRHFLMSDRRsLHLEASLDkELYYHGEPLNVNVHVTNNSAKTVKKIRVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTITPLLSDNREKRGLALDGQLkHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHITLPRPQs------------APRETDVPVDTNLIEFDTNYAtDDDIVFEDFARLRLKGMKDDDCDDQFC
ARRB2 iso2 mouse	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIATYQAFPPMPNPPRPPTRLQDRLLKKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSIEEKSHKRNSVRLIIRKVQFAPETPGPQPSAETTRHFLMSDRRSLHLEASLDKELYYHGEPLNVNVHVTNNSAKTVKKIRVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTITPLLSDNREKRGLALDGQLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHITLPRPQsAPI-HPPLLCPSAPRETDVPVDTNLIEFDTNYATDDDIVFEDFARLRLKGMKDDDCDDQFC
ARRB2 rat	MGEKPGTRVFKKSsPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDyLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIATYQAFPPMPNPPRPPTRLQDRLLKKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSIEEKSHKRNSVRLIIRKVQFAPEtPGPQPSAETTRHFLMSDRRSLHLEASLDKELYYHGEPLNVNVHVTNNSAKTVKKIRVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTItPLLSDNREKRGLALDGQLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHITLPRPQs------------APREIDIPVDTNLIEFDTNYAtDDDIVFEDFARLRLKGMKDDDCDDQFC
ARRB2 cow	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIANYQAFPPTPNPPRPPTRLQERLLRKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSHKRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYADICLFSTAQYKCPVAQVEQDDQVSPSSTFCKVYTITPLLSNNREKRGLALDGKLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIALPRPQSAAT-HPPTLLPSAVPETDAPVDTNLIEFETNYATDDDIVFEDFARLRLKGLKDEDYDDQFC
ARRB2 iso2 cow	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIANYQAFPPTPNPPRPPTRLQERLLRKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSHKRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYADICLFSTAQYKCPVAQVEQDDQVSPSSTFCKVYTITPLLSNNREKRGLALDGkLkHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIALPRPQS------------AAPETDAPVDTNLIEFETNYAtDDDIVFEDFARLRLkGLkDEDYDDQFC
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Consensus	MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDLFIATYQAFPPMPNPPRPPTRLQDRLLRKLGQHAHPFFFT---------------------IPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSHKRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSD-RSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYADICLFSTAQYKCPVAQLEQDDQVSPSSTFCKVYTITPLLSDNREKRGLALDGKLKHEDTNLASSTIVKEGANKEVLGILVSYRVKVKLVVSRGGDVSVELPFVLMHPKPHDHIPLPRPQS------------AAPETDVPVDTNLIEFDTNYATDDDIVFEDFARLRLKGMKDDDYDDQFC