1            11           21        31                                  41                                                                                                                                                                                                        51        61                                                                               71             81        91                     101           111                               121
                     |             |            |         |                                   |                                                                                                                                                                                                         |         |                                                                                |              |         |                       |             |                                 |
                     1111  1111  1111 00001112  44557999****  9***9  7    6                  689*****                                                                                                               9      8                                                                     7      7889****99987                                                         9            999 ** *8*9**94 2    12666666666799***99  9 *       9    7    9**9****87                   4443     311111
d2bv3a1: ------------PLDI--PPIK--GTTP-EGEVVEIH--PDPNGPLAALAF--KIMAD--P----Y------------------VGRLTFIR---------------------------------------------------------------------------------------------------------------V------Y---------------------------------------------------------------------S------GTLTSGSYVYNTT---------------------------------------------------------K------------GRK-ER-VARLLRMH-A----NHREEVEELKAGDLGAVVG--L-K-------E----T----ITGDTLVGED-------------------APRV-----ILESIE

d2c78a1: -----------------------------------pV--RDVDKPFLMPVE--DVFTI--T----G------------------RGTVATGR---------------------------------------------------------------------------------------------------------------I------E---------------------------------------------------------------------R------GKVKVGDEVEIVG---------------------------------------------------------Lape---------TRK-TV-VTGVEMH---------RKTLQEGIAGDNVGVLL--R-Gvsre---E----V----ERGQVLAKPG--------------------SIT-----P-----

d1jnya1: ----------------------------------------PVDKPLRIPIQ--DVYSI--S----G------------------VGTVPVGR---------------------------------------------------------------------------------------------------------------V------E---------------------------------------------------------------------S------GVLKVGDKIVFMP---------------------------------------------------------A------------GKV-GE-VRSIETH---------HTKMDKAEPGDNIGFNV--R-Gvekk---D----I----KRGDVVGHPN-------------------NPPT-----V-----

d2dy1a1: -------------------------------pteRFG--D---GPPLAKVF--KVQVD--P----F------------------MGQVAYLR---------------------------------------------------------------------------------------------------------------L------Y---------------------------------------------------------------------R------GRLKPGDSLQS-----------------------------------------------------------E------------AGQ-VR-LPHLYVPM-G----kDLLEVEEAEAGFVLGVPK--A-E-------G----L----HRGMVLWQ---------------------GEKPese--EVPFAR

d1n0ua1: s-----------PVTAqaYRAEqlYEGPaddanCIAIknCDPKADLMLYVS--KMVPT--S----Dk-----------------gRFYAFGR---------------------------------------------------------------------------------------------------------------V------F---------------------------------------------------------------------A------GTVKSGQKVRIQGpnyvpgkkd------------------------------------------------D------------LFI-KA-IQRVVLMM-G----RFVEPIDDCPAGNIIGLVG--IdQ-------F----L----LKTGTLTT-S-------------------ETAH-----NMKVM-

d1kk1a1: -----------------------------------pk--RDPNKPPKMLVL--RSFDV--NkpgkL------------------VGGVLDGS---------------------------------------------------------------------------------------------------------------I------V---------------------------------------------------------------------Q------GKLKVGDEIEIRP---------------------------------------------------------GvpyeehgrikyePIT-TE-IVSLQAG---------GQFVEEAYPGGLVGVGT--K-Ldpyltkgd----l----MAGNVVGKPG-------------------KLPP-----V-----

d1g7sa1: -----------------------------------------EDSPARGTIL--EVKEE--T----G------------------LGMTIDAV---------------------------------------------------------------------------------------------------------------I------Y---------------------------------------------------------------------D------GILRKDDTIAMMTsk-------------------------------------------------------D------------VIS-TR-IRSLLKPR-PlesrKKFQKVDEVVAAAGIKIVA--P-G-------Idd--V----MAGSPLRVVT----------------------------------

d1g7sa2: -----------------------------------------iiKPASIRLIpkLVFR---q----s------------------KPAIGGVE---------------------------------------------------------------------------------------------------------------V------L---------------------------------------------------------------------T------GVIRQGYPLMND----------------------------------------------------------D------------GETvGT-VESMQDK---------GENLKSASRGQKVAMAI--K-Davygk--T----I----HEGDTLYVDIpenhyhilkeqlltdeeldLMDKiaeikrkknpd

d1d1na_: ---------------------------------------yeekvIGQAEVR--QTFKV--S----K------------------VGTIAGCY---------------------------------------------------------------------------------------------------------------V------T---------------------------------------------------------------------D------GKITRDSKVRLIRqgi------------------------------------------------------V------------VYE-GE-IDSLKRY---------KDDVREVAQGYECGLTI--K-N-------Fnd--i----KEGDVIEAYV----------------------------mqevar

d1r5ba1: ----------------------------------hle--rKVNAPFIMPIA--SKYKD--------------------------LGTILEGK---------------------------------------------------------------------------------------------------------------I------E---------------------------------------------------------------------A------GSIKKNSNVLVMP---------------------------------------------------------I------------NQT-LE-VTAIYDEA--------DEEISSSICGDQVRLRV--R-G-------Ddsd-V----QTGYVLTSTK-------------------NPV------------

d1xe1a_: ----------------------------------iei--lskkpAGKVVVE--EVVNI--M-----------------------gKDVIIGT---------------------------------------------------------------------------------------------------------------V------E---------------------------------------------------------------------S------GMIGVGFKVKG-----------------------------------------------------------P------------SGI-GG-IVRIERN---------REKVEFAIAGDRIGISI--E-Gkig----K----V----KKGDVLEIY---------------------------------qt

d1wb1a1: ---------------------------------------RNTESYFKMPLD--HAFPI--K----G------------------AGTVVTGT---------------------------------------------------------------------------------------------------------------I------N---------------------------------------------------------------------K------GIVKVGDELKVLP---------------------------------------------------------I------------NMS-TK-VRSIQYF---------KESVMEAKAGDRVGMAI--Q-G-------VdakqI----YRGCILTSKD-------------------T--------------

d1wb1a2: ------------------------------------------EVLREGKVK---IDKG-----------------------------RTVID---------------------------------------------------------------------------------------------------------------Glaqsk-v---------------------------------------------------------------------a------aekLIGEEISIEG---------------------------------------------------------K------------DIV-GK-I-KGTFG------------------tKGLLTAE--F-Sg------N----V----ENRDKVILNR-----------------------------lrrwg

d1zunb1: ------------------------------------D--RNY-TDLRFPVQ--YVNRP--N----L------------------NFRGFAGT---------------------------------------------------------------------------------------------------------------L------A---------------------------------------------------------------------S------GIVHKGDEIVVLP---------------------------------------------------------S------------GKS-SR-VKSIVTFE---------GELEQAGPGQAVTLTMede-I-------D----I----SRGDLLVHAD-------------------NVP------------

d1vqob1: pqpsrprkgslgfgpr--krst--setp-rfnswpsd--dgqpgvqgFAGY--KAGMT--H----VvlvndepnspregmeetvpvTVIETPpmravalrayedtpygqrpltevwtdefhseldrtldvpedhdpdaaeeqirdaheagdlgdlrlithtvpdavpsvpkkkpdvmetrvgggsvsdrldhaldivedggeha------m---------------------------------------------------------------------n------DIFRAGEYADVAGvtkgkgtqgpvkrwgvqkrkgkharqgwrrrignlgpwnpsrvrstvpqqgqtgyhqR------------TELnKR-LIDIGEGDep----tvdggfvnygevdgPYTLv--K-G-------S----VpgpdkRLVRFRPAVrpndqprldpev-------ryvs-----nesnqg

d2gycb1: ------------------------------------------MIGLVGKKV--GMTRI--F----Tedgv--------------SIPVTVIE---------------------------------------------------------------------------------------------------------------V------Eanrvtqvkdlandgyraiqvttgakkanrvtkpeaghfakagveagrglwefrlaegeeftvgqsisvel------fadvKKVDVTGTSkgkgfagtvkrwnfrtqdathgnslshrvpgsigqnqtpgkvfkgkkmagqmgn---E------------RVT-VQsLDVVRVD----------------aeRNLLLVKG--A-V-------P----G----ATGSDLIVK------------------------------pavka

d1sqra_: -------------------------------------------MRIKGVVL--SYRRSkeN----Q------------------HNNVMIIK---------------------------------------------------------------------------------------------------------------P------L---------------------------------------------------------------------DvnsreeaskLIGRLVLWKSpsg------------------------------------------------------k------------ILK-GK-I-VRVH-----------------gtkGAVRA-R--F-E-------Kglpgq----ALGDYVEIV-----------------------------------

d2f1la2: ------------------------------------------dlVVIGKIV--SVYGI---------------------------RGEVKVY---------------------------------------------------------------------------------------------------------------S------F---------------------------------------------------------------------Tdpl---dNLLDYRRWTLRRdg-------------------------------------------------------E------------IRQ-AE-LVRGRLHG------------------KVLAAKL--K-Glddreear----t----FTGYEICIPR-----------------------------selps

d2ey4c1: -------------------------------------------mKRLGKVL--HYAKQ----------------------------GFLIVR---------------------------------------------------------------------------------------------------------------T----------------------------------------------------------------------------n------wVPSLNDRVVDK----------------------------------------------------------R------------LQF-VG-IvKDVF---------------gpvkMPYVAI-K--P-K-------Vsnpei----YVGEVLYVD-----------------------------------

d2e1ba1: -------------------------min-mtrklyye--DAYLKEAKGRVL--EIRD-----------------------------NAILLD---------------------------------------------------------------------------------------------------------------Qtifyptg---------------------------------------------------------------------g------gqphDRGT---------------------------------------------------------------------------ing-VE-VLDvYKDE-E----------------gnVWHVV--K-Epe-----K----F----KVGdEVEL----------------------------------ki