Chains and heterogens:
PDB Chain Sequences:
>1sqqA (A:) tatyaqalqsvpetqvsqldnglrvaseqssqptctvgvwidagsryeseknngagyfve hlafkgtknrpgnalekevesmgahlnaystrehtayyikalskdlpkavelladivqnc sledsqiekerdvilqelqendtsmrdvvfnylhatafqgtplaqsvegpsenvrklsra dlteylsrhykaprmvlaaagglehrqlldlaqkhfsglsgtydedavptlspcrftgsq ichredglplahvaiavegpgwahpdnvalqvanaiighydctygggahlssplasiaat nklcqsfqtfnicyadtgllgahfvcdhmsiddmmfvlqgqwmrlctsatesevlrgknl lrnalvshldgttpvcedigrslltygrriplaewesriaevdarvvrevcskyfydqcp avagfgpieqlpdynrirsgmfwlrf
>1sqqB (B:) slkvapkvkateapagvpphpqdleftrlpnglviaslenyapasriglfikagsryens nnlgtshllrlasslttkgassfkitrgieavggklsvtstrenmaytveclrddvdilm efllnvttapefrrwevaalqpqlridkavalqnpqahvienlhaaayrnalanslycpd yrigkvtpvelhdyvqnhftsarmaliglgvshpvlkqvaeqflnirgglglsgakakyh ggeireqngdslvhaalvaesaaigsaeanafsvlqhvlgagphvkrgsnatsslyqava kgvhqpfdvsafnasysdsglfgfytisqaasagdvikaaynqvktiaqgnlsnpdvqaa knklkagylmsvessegfldevgsqalaagsytppstvlqqidavadadvinaakkfvsg rksmaasgnlghtpfidel
>1sqqB (B:) vpphpqdleftrlpnglviaslenyapasriglfikagsryensnnlgtshllrlasslt tkgassfkitrgieavggklsvtstrenmaytveclrddvdilmefllnvttapefrrwe vaalqpqlridkavalqnpqahvienlhaaayrnalanslycpdyrigkvtpvelhdyvq nhftsarmaliglgvshpvlkqvaeqflnirgglglsgakakyhggeireqngdslvhaa lvaesaaigsaeanafsvlqhvlgagphvkrgsnatsslyqavakgvhqpfdvsafnasy sdsglfgfytisqaasagdvikaaynqvktiaqgnlsnpdvqaaknklkagylmsvesse gfldevgsqalaagsytppstvlqqidavadadvinaakkfvsgrksmaasgnlghtpfi del
>1sqqC (C:) mtnirkshplmkivnnafidlpapsnisswwnfgsllgiclilqiltglflamhytsdtt tafssvthicrdvnygwiirymhangasmfficlymhvgrglyygsytfletwnigvill ltvmatafmgyvlpwgqmsfwgatvitnllsaipyigtnlvewiwggfsvdkatltrffa fhfilpfiimaiamvhllflhetgsnnptgissdvdkipfhpyytikdilgalllilalm llvlfapdllgdpdnytpanplntpphikpewyflfayailrsipnklggvlalafsili lalipllhtskqrsmmfrplsqclfwalvadlltltwiggqpvehpyitigqlasvlyfl lilvlmptagtienkllkw
>1sqqC (C:) tnirkshplmkivnnafidlpapsnisswwnfgsllgiclilqiltglflamhytsdttt afssvthicrdvnygwiirymhangasmfficlymhvgrglyygsytfletwnigvilll tvmatafmgyvlpwgqmsfwgatvitnllsaipyigtnlvewiwggfsvdkatltrffaf hfilpfiimaiamvhllflhetgsnnptgissdvdkipfhpyytikdilgalllilalml lvlfapdllgdpdnytpanplntpphikpewyflfayailrsipnklggvlalafsilil alipllhtskqrsmmfrplsqclfwalvadlltltwiggqpvehpyitigqlasvlyfll ilvlmptagtienkllkw
>1sqqD (D:) sdlelhppsypwshrgllssldhtsirrgfqvykqvcsschsmdyvayrhlvgvcytede akalaeevevqdgpnedgemfmrpgklsdyfpkpypnpeaaraanngalppdlsyivrar hggedyvfslltgycepptgvslreglyfnpyfpgqaigmappiynevlefddgtpatms qvakdvctflrwaaepehdhrkrmglkmllmmglllplvyamkrhkwsvlksrklayrpp k
>1sqqF (F:) agrpavsassrwlegirkwyynaagfnklglmrddtihenddvkeairrlpenlyddrvf rikraldlsmrqqilpkeqwtkyeedksylepylkevirerkereewakk
>1sqqF (F:) vsassrwlegirkwyynaagfnklglmrddtihenddvkeairrlpenlyddrvfrikra ldlsmrqqilpkeqwtkyeedksylepylkevirerkereewakk
>1sqqG (G:) grqfghltrvrhvityslspfeqrafphyfskgipnvlrrtracilrvappfvafylvyt wgtqefekskrknpaayendr
>1sqqG (G:) grqfghltrvrhvityslspfeqrafphyfskgipnvlrrtracilrvappfvafylvyt wgtqefekskrknpa
>1sqqH (H:) gdpkeeeeeeeelvdplttvreqceqlekcvkarerlelcdervssrsqteedcteelld flhardhcvahklfnslk
>1sqqH (H:) eeeelvdplttvreqceqlekcvkarerlelcdervssrsqteedcteelldflhardhc vahklfnslk
>1sqqI (I:) mlsvaarsgpfapvlsatsrgvagalrplvqaavpatsespvldlkrsvlcreslrgqaa grplvasvslnvpasvry
>1sqqI (I:) mlsvaarsgpfapvlsatsrgvagalrplvqaavpatsespvldlkrsvlcreslrg
>1sqqJ (J:) vaptltarlysllfrrtstfaltivvgalfferafdqgadaiyehinegklwkhikhkye nk
>1sqqJ (J:) ptltarlysllfrrtstfaltivvgalfferafdqgadaiyehinegklwkhikhkyen
>1sqqK (K:) mltrflgpryrqlarnwvptaslwgavgavglvwatdwrlildwvpyingkfkkdd
>1sqqK (K:) mltrflgpryrqlarnwvptaslwgavgavglvwatdwrlildwvpyingkfkk