Protein
Surfactin synthase subunit 2
Organism
Bacillus subtilis (strain 168)
Function
This protein is a multifunctional enzyme able to activate and polymerize the amino acids Leu, Glu, Asp and Val. Activation sites for these AA consist of individual domains.
Similarity
Belongs to the ATP-dependent AMP-binding enzyme family.
Sequence
MSKKSIQKVYALTPMQEGMLYHAMLDPHSSSYFTQLELGIHGAFDLEIFEKSVNELIRSYDILRTVFVHQQLQKPRQVVLAERKTKVHYEDISHADENRQKEHIERYKQDVQRQGFNLAKDILFKVAVFRLAADQLYLVWSNHHIMMDGWSMGVLMKSLFQNYEALRAGRTPANGQGKPYSDYIKWLGKQDNEEAESYWSERLAGFEQPSVLPGRLPVKKDEYVNKEYSFTWDETLVARIQQTANLHQVTGPNLFQAVWGIVLSKYNFTDDVIFGTVVSGRPSEINGIETMAGLFINTIPVRVKVERDAAFADIFTAVQQHAVEAERYDYVPLYEIQKRSALDGNLLNHLVAFENYPLDQELENGSMEDRLGFSIKVESAFEQTSFDFNLIVYPGKTWTVKIKYNGAAFDSAFIERTAEHLTRMMEAAVDQPAAFVREYGLVGDEEQRQIVEVFNSTKAELPEGMAVHQVFEEQAKRTPASTAVVYEGTKLTYRELNAAANRLARKLVEHGLQKGETAAIMNDRSVETVVGMLAVLKAGAAYVPLDPALPGDRLRFMAEDSSVRMVLIGNSYTGQAHQLQVPVLTLDIGFEESEAADNLNLPSAPSDLAYIMYTSGSTGKPKGVMIEHKSILRLVKNAGYVPVTEEDRMAQTGAVSFDAGTFEVFGALLNGAALYPVKKETLLDAKQFAAFLREQSITTMWLTSPLFNQLAAKDAGMFGTLRHLIIGGDALVPHIVSKVKQASPSLSLWNGYGPTENTTFSTSFLIDREYGGSIPIGKPIGNSTAYIMDEQQCLQPIGAPGELCVGGIGVARGYVNLPELTEKQFLEDPFRPGERIYRTGDLARWLPDGNIEFLGRIDNQVKVRGFRIELGEIETKLNMAEHVTEAAVIIRKNKADENEICAYFTADREVAVSELRKTLSQSLPDYMVPAHLIQMDSLPLTPNGKINKKELPAPQSEAVQPEYAAPKTESEKKLAEIWEGILGVKAGVTDNFFMIGGHSLKAMMMTAKIQEHFHKEVPIKVLFEKPTIQELALYLEENESKEEQTFEPIRQASYQQHYPVSPAQRRMYILNQLGQANTSYNVPAVLLLEGEVDKDRLENAIQQLINRHEILRTSFDMIDGEVVQTVHKNISFQLEAAKGREEDAEEIIKAFVQPFELNRAPLVRSKLVQLEEKRHLLLIDMHHIITDGSSTGILIGDLAKIYQGADLELPQIHYKDYAVWHKEQTNYQKDEEYWLDVFKGELPILDLPADFERPAERSFAGERVMFGLDKQITAQIKSLMAETDTTMYMFLLAAFNVLLSKYASQDDIIVGSPTAGRTHPDLQGVPGMFVNTVALRTAPAGDKTFAQFLEEVKTASLQAFEHQSYPLEELIEKLPLTRDTSRSPLFSVMFNMQNMEIPSLRLGDLKISSYSMLHHVAKFDLSLEAVEREEDIGLSFDYATALFKDETIRRWSRHFVNIIKAAAANPNVRLSDVDLLSSAETAALLEERHMTQITEATFAALFEKQAQQTPDHSAVKAGGNLLTYRELDEQANQLAHHLRAQGAGNEDIVAIVMDRSAEVMVSILGVMKAGAAFLPIDPDTPEERIRYSLEDSGAKFAVVNERNMTAIGQYEGIIVSLDDGKWRNESKERPSSISGSRNLAYVIYTSGTTGKPKGVQIEHRNLTNYVSWFSEEAGLTENDKTVLLSSYAFDLGYTSMFPVLLGGGELHIVQKETYTAPDEIAHYIKEHGITYIKLTPSLFHTIVNTASFAKDANFESLRLIVLGGEKIIPTDVIAFRKMYGHTEFINHYGPTEATIGAIAGRVDLYEPDAFAKRPTIGRPIANAGALVLNEALKLVPPGASGQLYITGQGLARGYLNRPQLTAERFVENPYSPGSLMYKTGDVVRRLSDGTLAFIGRADDQVKIRGYRIEPKEIETVMLSLSGIQEAVVLAVSEGGLQELCAYYTSDQDIEKAELRYQLSLTLPSHMIPAFFVQVDAIPLTANGKTDRNALPKPNAAQSGGKALAAPETALEESLCRIWQKTLGIEAIGIDDNFFDLGGHSLKGMMLIANIQAELEKSVPLKALFEQPTVRQLAAYMEASAVSGGHQVLKPADKQDMYPLSSAQKRMYVLNQLDRQTISYNMPSVLLMEGELDISRLRDSLNQLVNRHESLRTSFMEANGEPVQRIIEKAEVDLHVFEAKEDEADQKIKEFIRPFDLNDAPLIRAALLRIEAKKHLLLLDMHHIIADGVSRGIFVKELALLYKGEQLPEPTLHYKDFAVWQNEAEQKERMKEHEAYWMSVLSGELPELDLPLDYARPPVQSFKGDTIRFRTGSETAKAVEKLLAETGTTLHMVLHAVFHVFLSKISGQRDIVIGSVTAGRTNADVQDMPGMFVNTLALRMEAKEQQTFAELLELAKQTNLSALEHQEYPFEDLVNQLDLPRDMSRNPLFNVMVTTENPDKEQLTLQNLSISPYEAHQGTSKFDLTLGGFTDENGIGLQLEYATDLFAKETAEKWSEYVLRLLKAVADNPNQPLSSLLLVTETEKQALLEAWKGKALPVPTDKTVHQLFEETVQRHKDRPAVTYNGQSWTYGELNAKANRLARILMDCGISPDDRVGVLTKPSLEMSAAVLGVLKAGAAFVPIDPDYPDQRIEYILQDSGAKLLLKQEGISVPDSYTGDVILLDGSRTILSLPLDENDEGNPETAVTAENLAYMIYTSGTTGQPKGVMVEHHALVNLCFWHHDAFSMTAEDRSAKYAGFGFDASIWEMFPTWTIGAELHVIDEAIRLDIVRLNDYFETNGVTITFLPTQLAEQFMELENTSLRVLLTGGDKLKRAVKKPYTLVNNYGPTENTVVATSAEIHPEEGSLSIGRAIANTRVYILGEGNQVQPEGVAGELCVAGRGLARGYLNREDETAKRFVADPFVPGERMYRTGDLVKWVNGGIEYIGRIDQQVKVRGYRIELSEIEVQLAQLSEVQDAAVTAVKDKGGNTAIAAYVTPETADIEALKSTLKETLPDYMIPAFWVTLNELPVTANGKVDRKALPEPDIEAGSGEYKAPTTDMEELLAGIWQDVLGMSEVGVTDNFFSLGGDSIKGIQMASRLNQHGWKLEMKDLFQHPTIEELTQYVERAEGKQADQGPVEGEVILTPIQRWFFEKNFTNKHHWNQSVMLHAKKGFDPERVEKTLQALIEHHDALRMVYREENGDIVQVYKPIGESKVSFEIVDLYGSDEEMLRSQIKLLANKLQSSLDLRNGPLLKAEQYRTEAGDHLLIAVHHLVVDGVSWRILLEDFASGYMQAEKEESLVFPQKTNSFKDWAEELAAFSQSAHLLQQAEYWSQIAAEQVSPLPKDCETEQRIVKDTSSVLCELTAEDTKHLLTDVHQPYGTEINDILLSALGLTMKEWTKGAKIGINLEGHGREDIIPNVNISRTVGWFTAQYPVVLDISDADASAVIKTVKENLRRIPDKGVGYGILRYFTETAETKGFTPEISFNYLGQFDSEVKTDFFEPSAFDMGRQVSGESEALYALSFSGMIRNGRFVLSCSYNEKEFERATVEEQMERFKENLLMLIRHCTEKEDKEFTPSDFSAEDLEMDEMGDIFDMLEENLK