P18094  24 QYVTVFYGIPAWKNASIPLFCA-------TKNRDTWGTIQCLPDNDDYQEIIL-NVTEAFDAWNNTVTEQAVEDVWHLFE 95  Human immunodeficienc...
P04578  34 LWVTVYYGVPVWKEATTTLFCAsdakaydTEVHNVWATHACVPTDPNPQEVVLvNVTENFNMWKNDMVEQMHEDIISLWD 113 HIV-1 M:B_HXB2R

P18094  96 TSIKPCVKLTPLCVAMNCSRVQGNTTTpnprtsssttsrpPTSAASIINETSncienntcaglgyeEMMQCEFNMK-GLE 174 Human immunodeficienc...
P04578 114 QSLKPCVKLTPLCVSLKCTDLKNDTNT-------------NSSSGRMIMEKG--------------EIKNCSFNIStSIR 166 HIV-1 M:B_HXB2R

P18094 175 QDKKRRYKDTWYLEDVVCDNTTagTCY-MRHCNTSIIKESCDKHYWDAMRFRYCAPPGFALLRCNDTNYSGFEPkCTKVV 253 Human immunodeficienc...
P04578 167 GKVQKEYAFFYKLDIIPIDNDT--TSYkLTSCNTSVITQACPKVSFEPIPIHYCAPAGFAILKCNNKTFNGTGP-CTNVS 243 HIV-1 M:B_HXB2R

P18094 254 AASCTRMMETQTSTWFGFNGTRAENRTYIywhgR-----DN-RTII-SLNKyyNLTMRCKRPGNKTVLPITLMSG----L 322 Human immunodeficienc...
P04578 244 TVQCTHGIRPVVSTQLLLNGSLAEEEVVI----RsvnftDNaKTIIvQLNT--SVEINCTRPNNNTRKRIRIQRGpgraF 317 HIV-1 M:B_HXB2R

P18094 323 VFHSQPINTrpRQAWCRFG-GRWREAMQEVKQTLVQHprykgINDTGKINFtKPGAGSDPEVAFMWTNCRGEFLYCNMTW 401 Human immunodeficienc...
P04578 318 VTIGKIGNM--RQAHCNISrAKWNNTLKQIASKLREQ-----FGNNKTIIF-KQSSGGDPEIVTHSFNCGGEFFYCNSTQ 389 HIV-1 M:B_HXB2R

P18094 402 FLN-------W-VEDKNQTRRN-----YCHIKQIINTWHKVGKNVYLPPREGELACESTVTSIIANIDIDKNRTHTNItF 468 Human immunodeficienc...
P04578 390 LFNstwfnstWsTEGSNNTEGSdtitlPCRIKQIINMWQKVGKAMYAPPISGQIRCSSNITGLLLTRDGGNSNNESEI-F 468 HIV-1 M:B_HXB2R

P18094 469 ---SAEVAELYRLELGDYKLIEITPIGFAPTDQRRysSTPVRNKR 510 Human immunodeficiency virus type 2 (ISOLATE BEN)
P04578 469 rpgGGDMRDNWRSELYKYKVVKIEPLGVAPTKAKR--RVVQREKR 511 HIV-1 M:B_HXB2R