SMTL ID : 6v4x.1

Cryo-EM structure of an active human histone pre-mRNA 3'-end processing machinery at 3.2 Angstrom resolution

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-1-1-1-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain H: H.71, H.73, H.76, H.158, D.179 Chain L: C.27 Ligands: ZN.2 4 PLIP interactions: 4 interactions with chain H Metal complexes: H:H.71, H:H.73, H:H.158, H:D.179 ZN.2: 6 residues within 4Å: Chain H: D.75, H.76, D.179, H.418 Chain L: C.27 Ligands: ZN.1 4 PLIP interactions: 4 interactions with chain H Metal complexes: H:D.75, H:H.76, H:D.179, H:H.418

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sun, Y. et al., Structure of an active human histone pre-mRNA 3'-end processing machinery. Science (2020)

Release Date

2020-02-19

Peptides

Small nuclear ribonucleoprotein Sm D3: A
Small nuclear ribonucleoprotein-associated proteins B and B': B
Small nuclear ribonucleoprotein F: C
Small nuclear ribonucleoprotein E: D
Small nuclear ribonucleoprotein G: E
U7 snRNA-associated Sm-like protein LSm10: F
U7 snRNA-associated Sm-like protein LSm11: G
Cleavage and polyadenylation specificity factor subunit 3: H
Cleavage and polyadenylation specificity factor subunit 2: I
Symplekin: J

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
F

D
E

E
G

F
C

G
D

H
H

I
I

J
J

Small nuclear ribonucleoprotein Sm D3

Small nuclear ribonucleoprotein-associated proteins B and B'

Small nuclear ribonucleoprotein F

Small nuclear ribonucleoprotein E

Small nuclear ribonucleoprotein G

U7 snRNA-associated Sm-like protein LSm10

U7 snRNA-associated Sm-like protein LSm11

Cleavage and polyadenylation specificity factor subunit 3

Cleavage and polyadenylation specificity factor subunit 2

Symplekin

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