Cryo-em structure of hemimethylated dna-bound tetrahymena dna methyltransferase complex mta1c
PDB DOI: 10.2210/pdb9u9e/pdb
Classification: DNA BINDING PROTEIN/DNA Organism(s): Synthetic Construct , Tetrahymena Thermophila Sb210
Deposited: 2025-03-27 Deposition Author(s): Shi, Z.B. , Xu, Q.
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| mRNA m(6)A methyltransferase | A | 378 | Synthetic Construct , Tetrahymena Thermophila Sb210 | GPEFKLMSKAVNKKGLRPRKSDSILDHIKNKLDQEFLEDNENGEQSDEDYDQKSLNKAKKPYKKRQTQNGSELVISQQKTKAKASANNKKSAKNSQKLDEEEKIVEEEDLSPQKNGAVSEDDQQQEASTQEDDYLDRLPKSKKGLQGLLQDIEKRILHYKQLFFKEQNEIANGKRSMVPDNSIPICSDVTKLNFQALIDAQMRHAGKMFDVIMMDPPWQLSSSQPSRGVAIAYDSLSDEKIQNMPIQSLQQDGFIFVWAINAKYRVTIKMIENWGYKLVDEITWVKKTVNGKIAKGHGFYLQHAKESCLIGVKGDVDNGRFKKNIASDVIFSERRGQSQKPEEIYQYINQLCPNGNYLEIFARRNNLHDNWVSIGNEL |
| MT-a70 family protein MTA9 | B | 485 | Synthetic Construct , Tetrahymena Thermophila Sb210 | GPGRPMAPKKQEQEPIRLSTRTASKKVDYLQLSNGKLEDFFDDLEEDNKPARNRSRSKKRGRKPLKKADSRSKTPSRVSNARGRSKSLGPRKTYPRKKNLSPDNQLSLLLKWRNDKIPLKSASETDNKCKVVNVKNIFKSDLSKYGANLQALFINALWKVKSRKEKEGLNINDLSNLKIPLSLMKNGILFIWSEKEILGQIVEIMEQKGFTYIENFSIMFLGLNKCLQSINHKDEDSQNSTASTNNTNNEAITSDLTLKDTSKFSDQIQDNHSEDSDQARKQQTPDDITQKKNKLLKKSSVPSIQKLFEEDPVQTPSVNKPIEKSIEQVTQEKKFVMNNLDILKSTDINNLFLRNNYPYFKKTRHTLLMFRRIGDKNQKLELRHQRTSDVVFEVTDEQDPSKVDTMMKEYVYQMIETLLPKAQFIPGVDKHLKMMELFASTDNYRPGWISVIEKGAPWSHPQFEKGGGSGGGSGGGSWSHPQFEK |
| Myb-like DNA-binding domain protein | C | 364 | Synthetic Construct , Tetrahymena Thermophila Sb210 | GPGRPSLKKGKFQHNQSKSLWNYTLSPGWREEEVKILKSALQLFGIGKWKKIMESGCLPGKSIGQIYMQTQRLLGQQSLGDFMGLQIDLEAVFNQNMKKQDVLRKNNCIINTGDNPTKEERKRRIEQNRKIYGLSAKQIAEIKLPKVKKHAPQYMTLEDIENEKFTNLEILTHLYNLKAEIVRRLAEQGETIAQPSIIKSLNNLNHNLEQNQNSNSSTETKVTLEQSGKKKYKVLAIEETELQNGPIATNSQKKSINGKRKNNRKINSDSEGNEEDISLEDIDSQESEINSEEIVEDDEEDEQIEEPSKIKKRKKNPEQESEEDDIEEDQEEDELVVNEEEIFEDDDDDEDNQDSSEDDDDDED |
| Transmembrane protein, putative | D | 146 | Synthetic Construct , Tetrahymena Thermophila Sb210 | GPEFMKKNGKSQNQPLDFTQYAKNMRKDLSNQDICLEDGALNHSYFLTKKGQYWTPLNQKALQRGIELFGVGNWKEINYDEFSGKANIVELELRTCMILGINDITEYYGKKISEEEQEEIKKSNIAKGKKENKLKDNIYQKLQQMQ |
Method: ELECTRON MICROSCOPY