Family alignment for the NUC domain, displayed in

                     cov    pid   1 [        .         .         .         .         :         .         .         . 80 
 1 NUC1_SCHPO/10- 100.0% 100.0%     NHGYMSVFDRRTRNPFYTAETITQESLNQR-----------------K-GNRRYSEFVPDDNIPE-MFQAKLGDYRGS--    
 2 NUC1_YEAST/9-3 100.0%  56.2%     REEFISCYNRQTQNPYWVLEHITPESLAAR-----------------N-ADRKNSFFKEDEVIPE-KFRGKLRDYFRS--    
 3 NUCG_BOVIN/12-  96.7%  42.3%     RASYVLCYDPRTRGALWVVEQLRPEGLRG------------------D-GNRSSCDFHEDDSVHA-YHRATNADYRGS--    
 4 NUCA_ANASP/5-2  93.9%  28.4%     KNQYALSYNNSKGTANWVAWQLNSSWLGN---------------------AERQDNFRPDKTLPAGWVRVTPSMYSGS--    
 5 NUC_SERMA/3-25  90.7%  24.9%     RHAYTLNNNSTTKFANWVAYHITKDTPAS----------------------GKTRNWKTDPALNP-ADTLAPADYTGAN-    
 6 P81204          98.1%  44.8%     RSGYILSYNRRDRLAHWVGEHLTSASLQAG-----------------QGVDRDKSNFQEDTDIPE-MFRAHLKDYVSS--    
 7 O01975          97.2%  40.6%     YEDFVLSYDYKTRTAHWVCEHLTPERLKHA-----------------EGVDRKLCEFKPDITFPQ-KFLSQNTDYKCS--    
 8 BAA76752        97.2%  37.8%     YTNHALSYDQAKRVPRWVLEHISKSKIMG-------------------DADRKHCKFKPDPNIPP-TFSAFNEDYVGS--    
 9 Q26707          97.2%  24.6%     YKGFVSSLNYERRIPNWVLEYIPGTTTAADSVVTADNDLV---NASAAEAQRDGMRFFADMTVPQ-LFRVQPGDYIGGGR    
10 NUC_BORBU       82.7%  24.2%     MVELALTLLKSKK-------------------------------------IKRSTKFFEDTNIKG--AFPKLEDYFKS--    
11 Y4FB_RHISN      95.3%  19.8%     HFSVVLNANPKRKMAFYTAVNIDGARWTN--------------------LERGNDVWFYDPRIPE-ELQNGDELYGDEPV    
12 Q9ZJL1          92.1%  20.4%     NNFYSVCYSSELKNPIYGVSVLFGDLVDKN-------------------NIEKRYEFKPDTRLAE-YQQAVTQDYTRS--    
13 O73911          88.3%  15.3%     QYYFATLYDRSRRIPVYSAYLYQPGPGTRPKTWLVEPQLMGLSYPKTMEREWTLSKYYSVTSEQLGKSQAILQDYKNLT-    
14 Q64610          97.2%  19.0%     HTDFESGYSEIFLMPLWTSYTISKQAEVSS------------------IPEHLTNCVRPDVRVSP-GFSQNCLAYKNDK-    
15 PC1_HUMAN       98.1%  18.2%     QHQFMSGYSQDILMPLWTSYTVDRNDSFS--------------------TEDFSNCLYQDFRIPL-SPVHKCSFYKNN--    
16 O14638          97.2%  17.7%     HREYVSGFGKAMRMPMWSSYTVPQLGDTSP------------------LPPTVPDCLRADVRVPP-SESQKCSFYLADK-    
17 P06802          98.1%  16.9%     QQQFLTGYSLDLLMPLWASYTFLRNDQFSR--------------------DDFSNCMYQDLRIPL-SPVHKCSYYKSNS-    
   consensus/100%                   ...h....................................................h..s..............Y.t...    
   consensus/90%                    ...h..shs.thh.s.as...h......t......................t....hh.D.th.........t.Yhtt..    
   consensus/80%                    .ttah.shs.pht.s.as...l..t...t......................ch.sphh.D.pls......t.t.Yhss..    
   consensus/70%                    pptah.sasppp+hshWss.plstpt.ts.....................pcppspah.D.pls..h.pspspsYhss..    

                     cov    pid  81          .         1         .         .         .         .         :         . 160
 1 NUC1_SCHPO/10- 100.0% 100.0%     -----GYDRGHQVPAADCKFS-----QEAMNETFYLSN-MCPQVGDG-FNRNYWAYFEDWCRRLTS--KYGSVTIMTGPL    
 2 NUC1_YEAST/9-3 100.0%  56.2%     -----GYDRGHQAPAADAKFS-----QQAMDDTFYLSN-MCPQVGEG-FNRDYWAHLEYFCRGLTK--KYKSVRIVTGPL    
 3 NUCG_BOVIN/12-  96.7%  42.3%     -----GFDRGHLAAAANHRWS-----QKAMDDTFYLSN-VAPQVPH--LNQNAWNNLEKYSRSLTR--TYQNVYVCTGPL    
 4 NUCA_ANASP/5-2  93.9%  28.4%     -----GYDRGHIAPSADRTKT-----TEDNAATFLMTN-MMPQTPD--NNRNTWGNLEDYCRELVS--QGKELYIVAGPN    
 5 NUC_SERMA/3-25  90.7%  24.9%     --AALKVDRGHQAPLASLAG------VSDWESLNYLSN-ITPQKSD--LNQGAWARLEDQERKLIDRADISSVYTVTGPL    
 6 P81204          98.1%  44.8%     -----GYDRGHQAPAADDLSS-----QEAMDETFLLSN-MAPQVGVG-FNRHYWAYLEGFMRDLTQ--NFTDVYVYTGPL    
 7 O01975          97.2%  40.6%     -----GFDRGHLAAAGNHRKS-----QLAVDQTFYLSN-MSPQVGRG-FNRDKWNDLEMHCRRVAK--KMINSYIITGPL    
 8 BAA76752        97.2%  37.8%     -----GWSRGHMAPAGNNKFS-----SKAMAETFYLSN-IVPQDFD--NNSGYWNRIEMYCRELTE--RFEDVWVVSGPL    
 9 Q26707          97.2%  24.6%     GQDSRGLSRGHLAAAQFHKSS-----TVELAQTFNMNANTVPQDMT--MNAVDWLRLENLTRKLRRY-YERGLWVVTGPV    
10 NUC_BORBU       82.7%  24.2%     -----GYDRGHIVSSADMSFS-----ENAMKDTYFLSN-MSPQKSE--FNSGIWLKLEKLVREWAI--SKGYIYIISAGI    
11 Y4FB_RHISN      95.3%  19.8%     P-SKNYFDRGHLVRRLDPVWGEIRVAKQANDDTFQWTN-CSPQYWGFNQGADLWQGLENFLLYNTDD-ENVQASVFSGPL    
12 Q9ZJL1          92.1%  20.4%     -----GFDRGHFVANDASFDFA----SNPLRETYRMTN-ITPEAKN--TNRHSVLLVEKEGRNLAR--KYHQVLVEELTI    
13 O73911          88.3%  15.3%     -----GLNRGHLNPSGHHSDS------SSRAATFSLTN-IVPQNEK--LNGGAWNNYEQQTMMRRT-VGCNTTYIVVGAV    
14 Q64610          97.2%  19.0%     -----QMSYGFLFPPYLSSSP------EAKYDAFLVTN-MVPMYPA---FKRVWAYFQRVLVKKYAS-ERNGVNVISGPI    
15 PC1_HUMAN       98.1%  18.2%     ----TKVSYGFLSPPQLNKNS-----SGIYSEALLTTN-IVPMYQS---FQVIWRYFHDTLLRKYAE-ERNGVNVVSGPV    
16 O14638          97.2%  17.7%     -----NITHGFLYPPASNRTS------DSQYDALITSN-LVPMYEE---FRKMWDYFHSVLLIKHAT-ERNGVNVVSGPI    
17 P06802          98.1%  16.9%     -----KLSYGFLTPPRLNRVS-----NHIYSEALLTSN-IVPMYQS---FQVIWHYLHDTLLQRYAH-ERNGINVVSGPV    
   consensus/100%                   ......hshGa....................th..hss.h.P........t..h..hp...h..h.........h..hs.    
   consensus/90%                    .....thshGa..s.................tsh.hoN.hsP...t....t..W..hc...h.hht..t..th.lhsusl    
   consensus/80%                    .....ths+Ga.ssst.tt.s......pshtpshhhoN.hsP.h.p....pthWt.hcthhhthht..phttl.lhoGPl    
   consensus/70%                    .....shsRGHhssssspp.S.....ppshs-TahhoN.hsPQh.p...NpshWthlEphhhphtp..phpslhlloGPl    

                     cov    pid 161          .         .         .         2         .         .         .         . 240
 1 NUC1_SCHPO/10- 100.0% 100.0%     YLPKKNERGQ--------------------------------------------WEVQYRVIGN-PPNVAVPTHFFKVII    
 2 NUC1_YEAST/9-3 100.0%  56.2%     YLPKKDPIDNK-------------------------------------------FRVNYEVIGN-PPSIAVPTHFFKLIV    
 3 NUCG_BOVIN/12-  96.7%  42.3%     FLPRTEADGK--------------------------------------------SYVKYQVIG--KNHVAVPTHFFKVLI    
 4 NUCA_ANASP/5-2  93.9%  28.4%     GSLGKPLKGK--------------------------------------------VTVPKSTWKI-VVVLDSPGSGLEGIT    
 5 NUC_SERMA/3-25  90.7%  24.9%     YERDMGKLP-----------------------------------------------------GT-QKAHTIPSAYWKVIF    
 6 P81204          98.1%  44.8%     FLPSAASTGRKNP----------------------------------------AYSIEYPFLGATTPNVPVPTHFFKIAL    
 7 O01975          97.2%  40.6%     YLPKLEGDGKK--------------------------------------------YIKYQVIG--DNNVAVPTHFFKVAL    
 8 BAA76752        97.2%  37.8%     TLPQTRGDGKK--------------------------------------------IVSYQVIG--EDNVAVPSHLYKVIL    
 9 Q26707          97.2%  24.6%     FHPRLVDGDVRTWRWAEPSQCPSPVKPVSSGVLASGEHCHCGNDKAAVHL---RKIVCYELVG--KRDVAVPTHLFKVIL    
10 NUC_BORBU       82.7%  24.2%     LTENKGFIG--------------------------------------------------------KNKILIPKNFYKIVL    
11 Y4FB_RHISN      95.3%  19.8%     FRADDEEHRGILIP-----------------------------------------QFFWKVIAVTDKNDRLYTSGYMVSQ    
12 Q9ZJL1          92.1%  20.4%     IKQGYRTFS--------------------------------------------------------SKNIAIPSGFWYHYD    
13 O73911          88.3%  15.3%     PGNNYIAKG----------------------------------------------------------RVNKPSHIWSSAC    
14 Q64610          97.2%  19.0%     FDYNYDGLRDT------------------------------------------EDEIKQYVEG---SSIPVPTHYYSIIT    
15 PC1_HUMAN       98.1%  18.2%     FDFDYDGRCDS------------------------------------------LENLRQKRRVIRNQEILIPTHFFIVLT    
16 O14638          97.2%  17.7%     FDYNYDGHFDAP------------------------------------------DEITKHLAN---TDVPIPTHYFVVLT    
17 P06802          98.1%  16.9%     FDFDYDGRYDS------------------------------------------LEILKQNSRVIRSQEILIPTHFFIVLT    
   consensus/100%                   ...t....................................................................tthh....    
   consensus/90%                    h..th..............................................................th.hPstha.hh.    
   consensus/80%                    h..phttht..........................................................pl.lPophahlhh    
   consensus/70%                    a..phtstst..............................................l...hhs...pslslPoHaapllh    

                     cov    pid 241          :         .         .         .         .         3         . ] 312
 1 NUC1_SCHPO/10- 100.0% 100.0%     AEKSG-EPT----SSPSVAAFVLPNKPIADNFP-------------LKNFAVPVEVVERASGLEILSNVPKG    
 2 NUC1_YEAST/9-3 100.0%  56.2%     AEAPTANPAR---EDIAVAAFVLPNEPISNETK-------------LTDFEVPIDALERSTGLELLQKVPPS    
 3 NUCG_BOVIN/12-  96.7%  42.3%     LEAAGG--------QIELRSYVMPNAPVDEAIP-------------LEHFLVPIESIERASGLLFVPNILAR    
 4 NUCA_ANASP/5-2  93.9%  28.4%     ANT-------------RVIAVNIPNDPELNN-D-------------WRAYKVSVDELESLTGYDFLSNVSPN    
 5 NUC_SERMA/3-25  90.7%  24.9%     INNSPAVN-------HYAAFLFDQNTPKGAD---------------FCQFRVTVDEIEKRTGLIIWAGLPDD    
 6 P81204          98.1%  44.8%     TTTASS--------EYALGAFVLPNQAIDSSTP-------------LTNFKVELEAIEKAAGLVFFDKLDRS    
 7 O01975          97.2%  40.6%     FEVTPG--------KFELESYILPNAVIEDTVE-------------ISKFHVPLDAVERSAGLEIFARLDPK    
 8 BAA76752        97.2%  37.8%     ARRSSVST-----EPLALGAFVVPNEAIGFQPQ-------------LTEFQVSLQDLEKLSVLVFFPHLDRT    
 9 Q26707          97.2%  24.6%     GERADG--------AHEAAAFLMPNEPIAVERP-------------LTAYQVPVVEIERLTGLEFFRNVAAA    
10 NUC_BORBU       82.7%  24.2%     AINNNN--------YYDIISFIIPNEKAKDL-D-------------LENYVVSVDLIEKKTKIDFFEKLDSK    
11 Y4FB_RHISN      95.3%  19.8%     QDYA-----------LDIPFERLPVGPNSTK-P-------------GQNFQVPVAKIIEDTGIVFADEILSA    
12 Q9ZJL1          92.1%  20.4%     TSLTDSYEN------AKSECFYIPNDNQKYP---------------LQEMRRDCKEYERVEKQVVFKNNKNA    
13 O73911          88.3%  15.3%     CEVDKN--------HREAWGVIAENDKNEVQ-------------------LLTLGELEEVLTHLYGRDQVYL    
14 Q64610          97.2%  19.0%     SCLDFTQPADKCDGPLSVSSFILPHRPDNDESCNSSEDESKWVEELMKMHTARVRDIEHLTGLDFYRKTSRS    
15 PC1_HUMAN       98.1%  18.2%     SCKDTSQTP-LHCENLDTLAFILPHRTDNSESCVHGKHDSSWVEELLMLHRARITDVEHITGLSFYQQRKEP    
16 O14638          97.2%  17.7%     SCKNKSHTPENCPGWLDVLPFIIPHRPTNVESCPEGKPEALWVEERFTAHIARVRDVELLTGLDFYQDKVQP    
17 P06802          98.1%  16.9%     SCKQLSETP-LECSALESSAYILPHRPDNIESCTHGKRESSWVEELLTLHRARVTDVELITGLSFYQDRQES    
   consensus/100%                   .........................t.........................h.h..h....h..hh.t....    
   consensus/90%                    .p..............t...hhh.pt..t.................h..h.h.lt.lE..tth.hh.p....    
   consensus/80%                    tphs.s.........hth.shhhPpps.t.p...............hp.a.s.lptlEchssl.hhtph..t    
   consensus/70%                    spts.s.........hphhuallPNcs.ssp...............hptaplslpplE+hoGL.ahpphsts