SMTL ID : 8e3i.1

CRYO-EM STRUCTURE OF the human MPSF IN COMPLEX WITH THE AUUAAA poly(A) signal

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

3 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain B: C.42, C.50, C.56, H.60 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.42, B:C.50, B:C.56, B:H.60 ZN.2: 4 residues within 4Å: Chain B: C.69, C.77, C.83, H.87 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.69, B:C.77, B:C.83, B:H.87 ZN.3: 4 residues within 4Å: Chain B: C.97, C.106, C.111, H.115 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.97, B:C.106, B:C.111, B:H.115

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gutierrez, P.A. et al., Molecular basis for the recognition of the AUUAAA polyadenylation signal by mPSF. Rna (2022)

Release Date

2023-01-18

Peptides

Cleavage and polyadenylation specificity factor subunit 1: A
Cleavage and polyadenylation specificity factor subunit 4: B
pre-mRNA 3' end processing protein WDR33: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

D
B

Cleavage and polyadenylation specificity factor subunit 1

Cleavage and polyadenylation specificity factor subunit 4

pre-mRNA 3' end processing protein WDR33

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