6FUW

Cryo-EM structure of the human CPSF160-WDR33-CPSF30 complex bound to the PAS AAUAAA motif at 3.1 Angstrom resolution


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyCCCH zinc finger-like 8051782 3001741 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCCCH zinc finger-like 8051781 3001741 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACPSF_A_Ne6fuwA4 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: CPSF_A_NECOD (1.6)
AMMS1_N_Ce6fuwA2 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: MMS1_N_CECOD (1.6)
AMMS1_N_Ne6fuwA3 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: MMS1_N_NECOD (1.6)
ACPSF_A_Ce6fuwA1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: CPSF_A_CECOD (1.6)
BANAPC4_WD40_8e6fuwB1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: ANAPC4_WD40_8ECOD (1.6)
CToruse6fuwC1 A: few secondary structure elementsX: CCCH zinc fingerH: CCCH zinc finger (From Topology)T: CCCH zinc fingerF: TorusECOD (1.6)
Czf-CCCH_6e6fuwC3 A: few secondary structure elementsX: CCCH zinc fingerH: CCCH zinc finger (From Topology)T: CCCH zinc fingerF: zf-CCCH_6ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF10433Mono-functional DNA-alkylating methyl methanesulfonate N-term (MMS1_N)Mono-functional DNA-alkylating methyl methanesulfonate N-term- Repeat
PF03178CPSF A subunit region (CPSF_A)CPSF A subunit region- Repeat
PF00400WD domain, G-beta repeat (WD40)WD domain, G-beta repeat- Repeat
PF15663Zinc-finger containing family (zf-CCCH_3)Zinc-finger containing family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Cleavage and polyadenylation specificity factor subunit 1
pre-mRNA 3' end processing protein WDR33
Cleavage and polyadenylation specificity factor subunit 4
RNA (5'-R(P*AP*AP*UP*AP*AP*AP*GP*G)-3')---