ISDA: 9RV1

Deposition Date 2025-07-06

Release Date 2026-06-24

Last Version Date 2026-06-24

Entry Detail

PDB ID:

9RV1

Keywords:

GENE REGULATION

Title:

Cryo-EM structure of the human UAP56-RNA - SAC3D1-PCID2-SEM1 complex

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.62 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polyribonucleotide
Molecule:RNA (5'-R(P*UP*UP*UP*UP*UP*UP
Chain IDs:A (auth: 1)
Chain Length:15
Number of Molecules:1
Biological Source:Homo sapiens

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:SAC3 domain-containing protei
Gene (Uniprot):SAC3D1
Chain IDs:B (auth: A)
Chain Length:404
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:A6NKF1 Pfam ID:PF03399

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:PCI domain-containing protein
Gene (Uniprot):PCID2
Chain IDs:C (auth: B)
Chain Length:399
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q5JVF3 Pfam ID:PF01399

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:26S proteasome complex subuni
Gene (Uniprot):SEM1
Chain IDs:D (auth: C)
Chain Length:70
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P60896 Pfam ID:PF05160

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Spliceosome RNA helicase DDX3
Gene (Uniprot):DDX39B
Chain IDs:E (auth: H)
Chain Length:428
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:Q13838 Pfam ID:PF00270, PF00271 EC:3.6.4.13

Ligand Molecules