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3JB9

Cryo-em structure of the yeast spliceosome at 3.6 angstrom resolution

PDB DOI: 10.2210/pdb3jb9/pdb

Classification: RNA BINDING PROTEIN/RNA
Organism(s): Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H-

Deposited: 2015-08-09
Deposition Author(s): Hang, J. , Huang, M. , Shi, Y. , Wan, R. , Wong, C. , Yan, C.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.6 Å

3jb9
Literature

Cryo-em structure of the yeast spliceosome at 3.6 angstrom resolution

Hang, J. , Huang, M. , Shi, Y. , Wan, R. , Wong, C. , Yan, C.

Primary Citation of Related Structures: 3JB9


Proteins
Molecule Chains Sequence Length Organism Sequence
Pre-mRNA-splicing factor cwf5 A 354 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSHGPKGDINKQEWEDVEFPSICERCLGDNSYVRMTKEPLGQECKICSKPCTIFRWIKERGQKPGKTQICVGCARYKNCCQSCMLDLQFGLPIALRDAALKLVESGPTNDINREFFAQNQQRLLSNGETAYDSQEASAAARNLVKKVEKREXXXXXXXXXXXXXXXXXXXXXXXXXXASLNAERPLFPVKKIINGNVSLSINMEPPKDKKIASLFLIGVEDELADYKIRKHFEQYGPLKSVVCSHRAKCAFVNFKTRSSAEIAAAASPDGNVVIEGFRLKVQWGKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
U2 small nuclear ribonucleoprotein A' J 239 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MRLNAEFLSQVPSFISPLKETELDLRWYQIPIIENLGVLRDVHDAIDFTDNDIRYLGNFPRMKRLQTLLCGNNRITAIAPDIGKVLPNLKTLSLAQNHLQEIADLDPLASCPQLTNLSCIDNPVAQKQYYRLYLIWRIPSLHILDFERVRRNERLRAEEVFGQIQNPTEIASSIMGVKSRVFDLAALVQSHPEANSPITTGYTLTPEEREKIKEAIKNASSIAEINRLEAMLLEGKIPK
Probable U2 small nuclear ribonucleoprotein B'' K 111 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MNQNTLYVNNLNDKINKNDLRTALYMLFSTYGTVVDIVALKTPKMRGQAHVVFFDPSAAAIAMKALKNFIFFGKEMKIQYAHSKSKIIERIVAENDSRGPLKRLRDEADLE
Small nuclear ribonucleoprotein Sm D2 L 115 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MADLVDKPRSELSEIELARLEEYEFSAGPLSVLQQAVKNHDQVLINCRNNKKLLARVKAFDRHSNMVLENVKEMWTEKKRTASGKKGKAINKDRFISKMFLRGDGVVLVVRIPSA
Small nuclear ribonucleoprotein E M 84 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSGRVQKVMIPPINFIFKLLQQHTPVSIWLFEQTDIRLQGQIRGFDEFMNIVLDDAVQVDAKNNKRELGRILLKGDNITLIQAI
Small nuclear ribonucleoprotein F N 78 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSFVPVNPKPFLQGLIGKPVLVRLKWGQEYKGTLQSVDSYMNLQLLNAEELVDGVKTGDLGEILIRCNNVLWVGESTV
Pre-mRNA-processing factor 19 S 488 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MFCSISGETPKEPVISRVSGNVYEKRLIEQVIRETSKDPVTQQECTLEDLVPVKVPDFVRPRPPSATSLPALLSLFQEEWDSVALEQFELRRNLTETKQELSTALYSLDAALRVISRLTKERDEAREALAKFSDNIGTVSSKTIEVQEVEMGESDDQLKTSLRSTVEKTFQELSSKRKRTKLQPKWATDDAVSQLLQATPSTILENLETESTTSFFPSPENSSFVLCLHKDELLCLDIQSNSTLKIFEGSALACCWLTSSKIAVATADAISIFEFPVSSSGLQSVGEPTSSIPIDEKVNFLQAHPSGEYLLAASNEKCYIFSLKSQVYNITVAQHITSLAVHPDGNLFVAGLENGELRFFETSSGNELTKFGPHSSPVKTLQFGENGYWLVVTTNDDSDIFIWDLRKSELVQKIPLQTKVAAVSLDITSQLLVSSDGETLYVHIYVKSSKSWRCMSQTHVSSISNLVWLNELHQLLFSTSNGAILRLG
Pre-mRNA-processing factor 19 T 488 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MFCSISGETPKEPVISRVSGNVYEKRLIEQVIRETSKDPVTQQECTLEDLVPVKVPDFVRPRPPSATSLPALLSLFQEEWDSVALEQFELRRNLTETKQELSTALYSLDAALRVISRLTKERDEAREALAKFSDNIGTVSSKTIEVQEVEMGESDDQLKTSLRSTVEKTFQELSSKRKRTKLQPKWATDDAVSQLLQATPSTILENLETESTTSFFPSPENSSFVLCLHKDELLCLDIQSNSTLKIFEGSALACCWLTSSKIAVATADAISIFEFPVSSSGLQSVGEPTSSIPIDEKVNFLQAHPSGEYLLAASNEKCYIFSLKSQVYNITVAQHITSLAVHPDGNLFVAGLENGELRFFETSSGNELTKFGPHSSPVKTLQFGENGYWLVVTTNDDSDIFIWDLRKSELVQKIPLQTKVAAVSLDITSQLLVSSDGETLYVHIYVKSSKSWRCMSQTHVSSISNLVWLNELHQLLFSTSNGAILRLG
Pre-mRNA-processing factor 19 U 488 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MFCSISGETPKEPVISRVSGNVYEKRLIEQVIRETSKDPVTQQECTLEDLVPVKVPDFVRPRPPSATSLPALLSLFQEEWDSVALEQFELRRNLTETKQELSTALYSLDAALRVISRLTKERDEAREALAKFSDNIGTVSSKTIEVQEVEMGESDDQLKTSLRSTVEKTFQELSSKRKRTKLQPKWATDDAVSQLLQATPSTILENLETESTTSFFPSPENSSFVLCLHKDELLCLDIQSNSTLKIFEGSALACCWLTSSKIAVATADAISIFEFPVSSSGLQSVGEPTSSIPIDEKVNFLQAHPSGEYLLAASNEKCYIFSLKSQVYNITVAQHITSLAVHPDGNLFVAGLENGELRFFETSSGNELTKFGPHSSPVKTLQFGENGYWLVVTTNDDSDIFIWDLRKSELVQKIPLQTKVAAVSLDITSQLLVSSDGETLYVHIYVKSSKSWRCMSQTHVSSISNLVWLNELHQLLFSTSNGAILRLG
Pre-mRNA-processing factor 19 V 488 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MFCSISGETPKEPVISRVSGNVYEKRLIEQVIRETSKDPVTQQECTLEDLVPVKVPDFVRPRPPSATSLPALLSLFQEEWDSVALEQFELRRNLTETKQELSTALYSLDAALRVISRLTKERDEAREALAKFSDNIGTVSSKTIEVQEVEMGESDDQLKTSLRSTVEKTFQELSSKRKRTKLQPKWATDDAVSQLLQATPSTILENLETESTTSFFPSPENSSFVLCLHKDELLCLDIQSNSTLKIFEGSALACCWLTSSKIAVATADAISIFEFPVSSSGLQSVGEPTSSIPIDEKVNFLQAHPSGEYLLAASNEKCYIFSLKSQVYNITVAQHITSLAVHPDGNLFVAGLENGELRFFETSSGNELTKFGPHSSPVKTLQFGENGYWLVVTTNDDSDIFIWDLRKSELVQKIPLQTKVAAVSLDITSQLLVSSDGETLYVHIYVKSSKSWRCMSQTHVSSISNLVWLNELHQLLFSTSNGAILRLG
Pre-mRNA-splicing factor cdc5 W 757 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MVVLKGGAWKNTEDEILKAAVSKYGKNQWARISSLLVRKTPKQCKARWYEWIDPSIKKTEWSREEDEKLLHLAKLLPTQWRTIAPIVGRTATQCLERYQKLLDDLEAKENEQLGLISGEGAEAAAPVNDPNSRLRFGEAEPNLETLPALPDAIDMDEDEKEMLSEARARLANTQGKKAKRKDREKQLELTRRLSHLQKRRELKAAGINIKLFRRKKNEMDYNASIPFEKKPAIGFYXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXAAEKFYTNDIQRDLAKKALECNKLENRVYDLVRSSYEQRNFLIKKISHAWKALQTERKNLTCYEFLYNQERLALPNRLEAAEIELSKMQQIEAYAQQDYARVTGQN
Small nuclear ribonucleoprotein-associated protein B B 147 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MGTTKMVSLLNHSLNVTTKDGRTFVGQLLAFDGFMNLVLSDCQEYRHIKKQNVPSNSVYEEKRMLGLVILRGEFIVSLSVQGPPPMDPSMRGSLLSGPGVARPAGRGIPLGQAPVGLAGPVRGVGYTAPPPPAGFGRGAPPPGFRPV
Pre-mRNA-splicing factor cwf2 Y 388 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSENGLEQEVTVEEKNNDVTEKILVEGEKSKEYEETPRKVKIVKRKKQPARKQIETRPEYEMEPEQPGQVYNLWYNKWSGGMRQDPLKSQVKSETRCVISRDSGYTKADKNPGSFFCLYFARGMCSEGSKCEYLHRLPKDTDFFNANVDCFGREKHADYRDDMGGVGSFLRQNYTLYVGGITPTDDIEEIVSRHFAEWGDIERIRVLNSRGIAFITYLNEANAQFAKEAMAHQSLDHDECLNVRWATTDPNPASQARNQRRLEERAANAVKKLLPKQFLLDLEETKNGKXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Small nuclear ribonucleoprotein Sm D3 D 97 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSLCIKLLHETQGHIVTMELENGSTYRGKLIEAEDNMNCQMRDISVTARDGRVSHLDQVYIRGSHIRFLIVPDMLRNAPMFKVGPGRSVPLPTRGRR
Small nuclear ribonucleoprotein-associated protein B E 147 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MGTTKMVSLLNHSLNVTTKDGRTFVGQLLAFDGFMNLVLSDCQEYRHIKKQNVPSNSVYEEKRMLGLVILRGEFIVSLSVQGPPPMDPSMRGSLLSGPGVARPAGRGIPLGQAPVGLAGPVRGVGYTAPPPPAGFGRGAPPPGFRPV
Small nuclear ribonucleoprotein Sm D2 G 115 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MADLVDKPRSELSEIELARLEEYEFSAGPLSVLQQAVKNHDQVLINCRNNKKLLARVKAFDRHSNMVLENVKEMWTEKKRTASGKKGKAINKDRFISKMFLRGDGVVLVVRIPSA
Small nuclear ribonucleoprotein E H 84 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSGRVQKVMIPPINFIFKLLQQHTPVSIWLFEQTDIRLQGQIRGFDEFMNIVLDDAVQVDAKNNKRELGRILLKGDNITLIQAI
Small nuclear ribonucleoprotein F I 78 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSFVPVNPKPFLQGLIGKPVLVRLKWGQEYKGTLQSVDSYMNLQLLNAEELVDGVKTGDLGEILIRCNNVLWVGESTV
Pre-mRNA-splicing factor cwf3 R 790 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXTTRKLYDRVFELKIATPQVVVNYANLLEENAYFEDSFKIYERGVALFSYPVAFELWNLYLTKFVKRYQGTHMERTRDLFEQALEGCPPEFSKSIYLLYADFEEKFGKAKRSISILEKAADKVKTADRLAIYNVLLVKVALNYGVLATRTVYEKAIEXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
unknown chain X 412 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Small nuclear ribonucleoprotein Sm D3 Z 97 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MSLCIKLLHETQGHIVTMELENGSTYRGKLIEAEDNMNCQMRDISVTARDGRVSHLDQVYIRGSHIRFLIVPDMLRNAPMFKVGPGRSVPLPTRGRR
Small nuclear ribonucleoprotein Sm D1 F 117 Schizosaccharomyces Pombe , Schizosaccharomyces Pombe 972H- MKLVRFLMKLTNETVSIELKNGTIVHGTITSVDMQMNTHLKAVKMTVKGREPVPVETLSIRGNNIRYYILPDSLPLDTLLIDDSTKPKQKKKEVVRGRGRGRGRGTRGRGRGASRGF

Nucleic Acids / Hybrid
Molecule Chains Sequence Length Organism Sequence
RNA (5'-R(P*GP*UP*AP*UP*GP*UP*AP*U)-3') o 8 NA GUAUGUAU
RNA (5'-R(P*UP*UP*UP*AP*UP*AP*CP*UP*AP*AP*CP*AP*C)-3') q 13 NA UUUAUACUAACAC
U2 snRNA p 186 NA AUUCUCUCUUUGCCUUUUGGCUUAGAUCAAGUGUAGUAUCUGUUCUUUUCAGUUUAAUCGCUGAAAUCACCUCACUGAGGUGUUUCCGAUUAAUCUUGUUUUUGGUUUGAGUUGGAAAGCCUCUGGCUUGCUAUGCUUUCCGACACUGGUGUUCUUGCUAUUGCACUACUGGCAAGCGACGCCGAA
U5 snRNA c 120 NA AUAAUCCGUCAAAGCACUUUGCAAAAGCUAACGUAUCUGUUUCUUGCCUUUUACCAGAAACAGCCGUUUGUAAGGUGUGCUAAUUUGACUGUAUAGUUUUUGUAAUCUUUUUCUUGAAAC
Experimental Data

Method: ELECTRON MICROSCOPY

Deposited Date: 2015-08-09
Deposition Author(s): Hang, J. , Huang, M. , Shi, Y. , Wan, R. , Wong, C. , Yan, C.