EKQ69631      10 LVAVVVVLLLIGIVGFYWITAQSp---LKLLAKGEGKIPSAAIFVPKQAPVMLSLLVNPKDLVAFRQvVAAPSRRKQART 86 
CAK29177      12 VVAIAISLVGLGAAGWWWLQSQSp---LKLQHQSLTT-PATTRFLPTDANLTLILEADPGRLPDYGRaVAPMRQRRQAAD 87 
CAK24720      36 LVASAMVLLTLALGVWWAMARQSp---LRIVDRPLEL-TRAARFMPRDAELTFNWLVDPSRIPAYARaVAPVRQREAVSE 111
Q7V4D4        10 VLATVFVLFSLVAGLGWAMARQNp---LRLVDQPLEL-PRAARFVPRDAALAVHWLMDPVRVPAYAQaVAPARNRRKARD 85  Prochlorococcus...
Q7VE28        12 ITLTILSLVAVT------LVNQTqqkeSLILDTKELDLPESAQYIPSNAYLTIHFNINPNKIPDYIEaEASKKSKSQARK 85  Prochlorococcus...
WP_015159889  33 aGVAAILAVGAIGVGKFWLGNSG----KL--DTSN-----GVSLLPQDTLLSVSISTDLERWQQFSE-FGIPTSRGVFEQ 100 Chamaesiphon mi...
WP_015128426  21 TLSAAGLLIGV-GSAAYWLLTQG----QP--FSRDLP--VGANIIPQDALFAVSLSTDPREWQKLRE-FGTKETQAELDK 90  Calothrix sp. P...
Q8YYB3        21 TLSAAGLLVGG-GAAGYWLFSQR----ES--FSRNLL--VGANIIPQDALFAVSLSTDPKQWQKLQK-FGTKESQAIVNQ 90  Nostoc sp. PCC ...
WP_015112471  21 tLSATGLLIIG-GGVAYRLFSQG----HL--YSGNLL--VGANIIPGDALFAASLSTDPQQWQKLQE-FGTKESQAELNK 90  Nostoc sp. PCC ...
WP_015187580  11 tLVVASCLIGV-GAVSYWVLTQQ-------NRLAEMP--VGTNVVPQDALLTISVSTDENHWQQLRQ-FGTVQTRAELEK 79  Gloeocapsa sp. ...

EKQ69631      87 ELSQFRQSLLGNTGLDYDRDVQPWLGDEVTLAITTLDIDRDR-----------SNGKQPGYLLAIATHDPEQSREFLQLF 155
CAK29177      88 QLEHLRDALFAAAGLDYATELADWLGDESALAVTSGDTP--------------------GWVLALSSRDDDGGRQFLQRF 147
CAK24720     112 STRQLRDGAFALAGLNFNDELRDWIGPQVSLAVLDDSTANA------------GDPGALGWVLALSSQDDDGARRFLQRF 179
Q7V4D4        86 GAQQIRDGAFALAGLDFESELVDWLGPQVSMALLEPD----------------GPEASMGWLLVLESRDQDGARRFLQRF 149 Prochlorococcus...
Q7VE28        86 EGIEIRDGLFALIGLDFNKDLSEWVSNDFSFSIFNSK----------------ENRINKGWILIFEGININESSNFLNEY 149 Prochlorococcus...
WP_015159889 101 QLAKFQTDFLTPYGYDYRRDIQPWVGKQITLGYLDN-----PaantnksqngiIPNRQT--IAILPIADRSAAQKSVEQH 173 Chamaesiphon mi...
WP_015128426  91 SLVQLRDRFLTNNGYDFQKDIQPWVGDKVAIAILTPQGNPpkpva----tnvdPASNQQSLIMVLPVKDPEKAKSILAQP 166 Calothrix sp. P...
Q8YYB3        91 NLLQLRDRFLTNQGYNFEQDIQPWVGDEVTLAILAPEVNKSAikpvs--tntdVTSSQQSMVMVLPVRNPQKAKSIFAQP 168 Nostoc sp. PCC ...
WP_015112471  91 NLIQLRDRFLTNNGFNFEQDIQPWVDEEVTFAILAPETTQPApkpva--tdgvTPNTQQSLVMVLPVKNPELAQKILAQP 168 Nostoc sp. PCC ...
WP_015187580  80 NVTQLRDRFLTAYGYNYQQDVKPWIGKEATIAFLPPELN--------------ATNQNQAVLMILPIADQTAARQIWETP 145 Gloeocapsa sp. ...

EKQ69631     156 WQKraiAGT-DLTFeQYKGVKLI--YNEvpvnPKLEGkkpkknqdfefltpasllpaptlASAVV-GNQFVLFANDPKVL 231
CAK29177     148 WQSrslAGG-GLDItRYRGLGVI--SSR----GQQSQgrpstssp--------qaehpplASALI-NDQLVLLASSRGQL 211
CAK24720     180 WQTrslAGT-DLQItRYRGMGVI--SGR----GAL-Lgrdp----------------qpiATALI-DDDLLLLASGRGVL 234
Q7V4D4       150 WQArslAGT-DLQIsRYRGMGVI--SGK----GALrgrn-----------------pqplATALI-DDDLLLLASGRGVL 204 Prochlorococcus...
Q7VE28       150 WENqniNGA-EIEHeSYQGQEIL--YEK----AAGSEieg-----------------rklSMAML-NNNLILISSNKKIL 204 Prochlorococcus...
WP_015159889 174 QTP---IDAnLIES-NYKGVAIrefKRK----AGT-------------------------MAVSIvD-NFVAIATDRASL 219 Chamaesiphon mi...
WP_015128426 167 KTL---KQGkWIDR-TYQGFAIkqtDGQ----TGEN------------------------LSATLlDGRFLVITDNPTAT 214 Calothrix sp. P...
Q8YYB3       169 KNP---NQAkWKDS-TYQGITIkqsEGK----TGEN------------------------FSAALiDERFLVITDNIKVT 216 Nostoc sp. PCC ...
WP_015112471 169 KAL---KTGkWIDR-TYQGIPIkqsEGQ----FGTN------------------------LSATLlAKRFLVITDNPKAT 216 Nostoc sp. PCC ...
WP_015187580 146 RS----QQTkLISR-NYKGTQIqetQST----GNAN------------------------YSAAVlDQRFVVVSDNPQIT 192 Gloeocapsa sp. ...

EKQ69631     232 RDAITNVQaAELNlnNAQFYTQALETLTQPRI-GLTFVN--LPGLAGWlETEAithakdkpgtvEQGATTKGYQTLAIAL 308
CAK29177     212 EDALDASQeEARNlaGDPLLAQWLDAGRQ----GIALLRgdRQGIEQLlRLPA------------SWSTDQPIEQFVGSL 275
CAK24720     235 EQALDVSQlESLQlqGDEGLANDLRSLGS----GVAFLTasPAAMQRWlGVPA------------VIANRGDLTGLVAGL 298
Q7V4D4       205 EQALDVSQlADQHqlGDHELVEIVRQLGD----GVALMVasPPALHSWlGLPK------------PLSQREDLLGLVAAL 268 Prochlorococcus...
Q7VE28       205 QEAIDVSIdSTKNqlGDYQKKDLIKNLKN----GIALIIasPDALESFlEVPQ------------NIAQKVDLNGFVASI 268 Prochlorococcus...
WP_015159889 220 QRVIDTQQ-GGKSllAVPGYTKALSAIEISRPfAQVYVNipVATAVAA-ANSPetl------aaDKLAQAQIQQGIAANA 291 Chamaesiphon mi...
WP_015128426 215 ERAIDAYK-SKVSlaTIGGFAENFPKIANYQPfAQFYVNvpKAAKIAA-ASPNrhl------paQVLTQLQNNQGLAGTI 286 Calothrix sp. P...
Q8YYB3       217 EKAIDAYR-NKTTlaTTGGFAENFPKVASYQPlAQFYVNvpNVARIAA-IAPNrrl------paQVLAQLQNNQGLAGTV 288 Nostoc sp. PCC ...
WP_015112471 217 ERAIDAYK-NKTSlaTVGSFAENFPKISESHSfAQFYINvpTAAKIAT-TAPNrrl------paQVLAQLQNNQGLAGTI 288 Nostoc sp. PCC ...
WP_015187580 193 EKAIDTYQ-SGLSlaQIPGYTAAISKITQQNRfAQVYINipVAVRVAS-TNPTpta------ipQGLARLQENQGLASTI 264 Gloeocapsa sp. ...

EKQ69631     309 ELDRRGLLAETAmtgvdtkAAIAPAL-----SKPV--GALQYLPTLS----PLVASGTNLD--------RVWRELSTSL- 368
CAK29177     276 QLDGAGVRLAAQlq------------------------------------tSSGASIAPLSrrdqqvlgNLNQPVQRLSl 319
CAK24720     299 ATQGTDLDLKALvrfrdevIp----------------AADERSDAEA----LLAGAGGDAHal-----aLLSAP-QALIn 352
Q7V4D4       269 KPEGSDLAMEGLlrfqqplE-----------------AVASEVGAADglaqLTTSAGGQAEal-----aLLSSP-SRLLd 325 Prochlorococcus...
Q7VE28       269 IPKGKNIYIDSKfkfkeqlE-------------------SKEIVNKN----EINLFGEEIYnsndiaiiNNTQQILNDN- 324 Prochlorococcus...
WP_015159889 292 TLETEGIAWKGi-------sWLKPNTkqklvVENQgrDFAANLPTDT----LVMVSGGNLQ--------RLWQDYVRST- 351 Chamaesiphon mi...
WP_015128426 287 TLEAEGIRLKGv-------sWLNPNSqrvlaVENKagKMQNRVPAET----LMMLSGGNLQ--------RLWGDYVLTS- 346 Calothrix sp. P...
Q8YYB3       289 TLEPEGIRIKGv-------sWLNPRSqrvlaVTNKagNMQNRVPAET----IMMLSGGDLQ--------RLWSDYVLTS- 348 Nostoc sp. PCC ...
WP_015112471 289 TLEAEGVRLKGv-------sWLNPQSqrllsVDNTaaSMQQRMPAET----LMMLSGSNLQ--------RLWGDYILTS- 348 Nostoc sp. PCC ...
WP_015187580 265 TIEPEGLRLRSi-------sWLKPNSqrvhrVENSagQMQRRLPAET----LMMLSGGNFQ--------QLWQDYTLTS- 324 Gloeocapsa sp. ...

EKQ69631     369 -SS-FPTV--SQLINQPLQALEKEWKLNLPQDVFSWVTGEYALGSLPPQaitngeqttpgkkrkpkretlteLAENDWVF 444
CAK29177     320 sRP-SGPL--A----PLFNLTAASDD----ILLPALLEGEQPL-LEAQL-----------------------QDSKAWLI 364
CAK24720     353 pDS-QNPL--AQWIAPALRRALESSTAEGAAAVAALDSG--PL-LFQ-------------------------EGEAGWLL 401
Q7V4D4       326 pSD-QDPL--VQWLGPLLRQQLTANEVSSAATIAGLDDG--PL-LWL-------------------------QQPEGWLV 374 Prochlorococcus...
Q7VE28       325 -SSdIYSLliGKALRQYLINLESPIATN----LIELSKGQLVLI----------------------------NKESGWLI 371 Prochlorococcus...
WP_015159889 352 -DTnNPLA--PVKPADVVKNLDSITGLDLESEILNWSKGAFGVAIVPKPaki------------------dtEIGAGLVL 410 Chamaesiphon mi...
WP_015128426 347 -QG-NPLS--PITPEQLRGGVKSLTTLDLDRDLLNWMKGEFAVSVIPNTpkeg----------------sseDFRAGLLF 406 Calothrix sp. P...
Q8YYB3       349 -QG-NPLA--PVTPEQLRSGVKSLTNLDLERDLLKWMRGEFAVSLIQGTskpg----------------sqeDFRAALVL 408 Nostoc sp. PCC ...
WP_015112471 349 -QG-NPLS--PVSPEQLRSDVKSLANLDLERDLLSWMKGEFAVSLIPNTakng----------------tpgDFKAGLVF 408 Nostoc sp. PCC ...
WP_015187580 325 -QS-NPLT--PFPPENLRAGFKSLTGLDLDRDLLSWMNREFSIAVVPAPtqe-----------------aqqDFALSLVL 383 Gloeocapsa sp. ...

EKQ69631     445 VAERn-------kENASQHAIA---QLDEIAKKQG-YSVGAVQLGEHTVSAWTKLTPsglFSktlqa----evqgVHTT- 508
CAK29177     365 GSSQs-------aPPAA--------SLNEALAEQG-FDANNLD----GLQVWSHLt----GQsdrqgqlqatvagATGV- 419
CAK24720     402 GSRAd-------aPSPD--------AVSRQLEQGG-LVGSTLDADGQSLQVWTRLVRqrrHGeeslt---adlavALEH- 461
Q7V4D4       375 ATKQd-------yPAVS--------VVDDALTEQG-FIRSDLPFDDKSLQVWTRLARqqsSTknlle---aqlgvALAQ- 434 Prochlorococcus...
Q7VE28       372 KSLD----------------FSlipIVDQILISQN-FVKSTLNIKDKDITVWNKLETik---------------rGDGYi 419 Prochlorococcus...
WP_015159889 411 MQQAs-------dRSVAEKAFA---KLDNTMGQKQaFKIAKAKINGQDVINWTSPLNg-iAA-------------THGW- 465 Chamaesiphon mi...
WP_015128426 407 MVQTs-------eRPSAEKSLK---QLDDVMKNQYqFQIQPGTVGGKPVVNWIGPFGt-lTA-------------THGW- 461 Calothrix sp. P...
Q8YYB3       409 MIQAndtsdgqsrRKLAEKSIK---QLDEVMKNQYqFQIQPATVAGKPVINWISPYGt-lTA-------------THGW- 470 Nostoc sp. PCC ...
WP_015112471 409 MIKAs-------dRKLAEASLQ---KLDDVIKNQYqFQIQPGKVANQPVVNWIGPFGt-lTA-------------SHGW- 463 Nostoc sp. PCC ...
WP_015187580 384 MIETs-------dRAAANKSFQ---QLEQVLQSRYqFKTQETQLGNNTVTNWIAPFGt-lTA-------------TRGW- 438 Gloeocapsa sp. ...

EKQ69631     509 -----------VGNYELFATSLPALQTALDA----VNNSLV-----------NDD-RFQQAI--------APL--QHPNN 551
CAK29177     420 -----------AQSNRWWSNSLDGLRAQLQGhgsgGVPSELle-------rlNPS-TGAIAL--------LGA--DGRST 470
CAK24720     462 -----------GSGFNWWGQTLE----GLRQrrsgSDPSALkqhlqelrslvKAPiTQQLAL--------SAD--PSR-- 514
Q7V4D4       435 -----------EPDQAWWGQTLA----ALQQrkqgKALQPRlrqln-nlnrdDRPlTQQLVL--------GAS--PGR-- 486 Prochlorococcus...
Q7VE28       420 lspkigiilskDSNKLLWTNTLSSLDKENNSksivERSNIL-----------KNS-EFNNFItv-----kQQLslGQRSS 482 Prochlorococcus...
WP_015159889 466 -----------LDGNLAFITLGAPVAGSIVPq---PQQRLS-----------ENA-LFQQSTrwrnlsigESS--LSPHN 517 Chamaesiphon mi...
WP_015128426 462 -----------LDDDVAFLVLGAPITDKIVPk---PNYTLG-----------STV-PFRQTV--------PSE--LNPTN 505 Calothrix sp. P...
Q8YYB3       471 -----------LDGDVFFLSIGAPITDKIVPk---PNNTLA-----------NSL-AFQQTV--------PVE--PNPTN 514 Nostoc sp. PCC ...
WP_015112471 464 -----------LDKDIAFLVLGAPITDKIVPk---PNSTLA-----------SNL-AYQHTV--------PTE--LNPTN 507 Nostoc sp. PCC ...
WP_015187580 439 -----------LDNNVAFIALGAPVADRLLPq---PATNLS-----------NTA-EFQNTV--------PSE--LNPNN 482 Gloeocapsa sp. ...

EKQ69631     552 GYLYLDWNESRPllERRF--PFLKVIELA--GSPLFNHLQSLTLSSYG---RNQGIQ--RGAIFLKL 609
CAK29177     471 AELLKPWP------------LWRGLQLLA--GQRLGPSLQGAALALSQd----------QSSAELDV 513
CAK24720     515 -DGLAQWR------------PWILLQGLG--GRALSPAVQSLTLAAAPdsaSSQSGE--SSSLRLHA 564
Q7V4D4       487 -VQLQHWR------------PWTLMQTLA--DGSLQPSVQGLAMAVGPdqdEQ------SSSLRMRA 532 Prochlorococcus marinus str....
Q7VE28       483 QKILNHWK------------PWQLLKTVA--SKSSLPNINRLNLALGE---EEAEDSilKVRGMLSI 532 Prochlorococcus marinus
WP_015159889 518 GQFFIDIDRTIN--AGNLplP-----YLSpeVKAGFQAMRSLGVTSAI---LDESSN--RFDLFVAL 572 Chamaesiphon minutus
WP_015128426 506 GQFFLDVERTA----KNFplP-----TLFpnQQTWLAITRSIGVTTAV---SDSRSN--RYDIFLAL 558 Calothrix sp. PCC 7507
Q8YYB3       515 GQFYLDVEQTA----KNFplP-----RLIpkQQTLLAATRSIGVTTAV---SDNRST--RYDIFLTL 567 Nostoc sp. PCC 7120
WP_015112471 508 GAFFLDVERMV----NNFtlN-----TLFpkQKTFLEATRSIGATTSV---SDSRST--RYDVFLSL 560 Nostoc sp. PCC 7107
WP_015187580 483 GQFFLNVNPTV----KALplP-----QFLpgQSTLLKATRAIGGTAAV---SDERTI--RYDIFVSL 535 Gloeocapsa sp. PCC 7428