9R3D image
Deposition Date 2025-05-04
Release Date 2026-05-13
Last Version Date 2026-05-13
Entry Detail
PDB ID:
9R3D
Keywords:
SPLICING
Title:
Cryo-EM structure of the human pre-Bact-OTS complex (whole map)
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.12 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9R3D validation report missing
Macromolecular Entities
Polymer Type:polyribonucleotide
Molecule:U5 snRNA
Chain IDs:A (auth: 5)
Chain Length:77
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polyribonucleotide
Molecule:U6 snRNA
Chain IDs:B (auth: 6)
Chain Length:85
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pre-mRNA-processing-splicing
Gene (Uniprot):PRPF8
Chain IDs:N (auth: A)
Chain Length:2335
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q6P2Q9 Pfam ID:PF08082, PF08083, PF10598, PF10597, PF10596, PF12134, PF01398, PF08084
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:U5 small nuclear ribonucleopr
Gene (Uniprot):SNRNP200
Chain IDs:C (auth: B)
Chain Length:2136
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O75643 Pfam ID:PF21188, PF18149, PF00270, PF00271, PF23445, PF02889 EC:3.6.4.13
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:116 kDa U5 small nuclear ribo
Gene (Uniprot):EFTUD2
Chain IDs:D (auth: C)
Chain Length:972
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q15029 Pfam ID:PF16004, PF00009, PF03144, PF14492, PF03764, PF00679
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pre-mRNA-splicing factor 38A
Gene (Uniprot):PRPF38A
Chain IDs:E (auth: I)
Chain Length:312
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q8NAV1 Pfam ID:PF03371, PF12871
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Microfibrillar-associated pro
Gene (Uniprot):MFAP1
Chain IDs:F (auth: K)
Chain Length:439
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P55081 Pfam ID:PF06991
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pre-mRNA-splicing factor RBM2
Gene (Uniprot):RBM22
Chain IDs:O (auth: P)
Chain Length:420
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9NW64 Pfam ID:PF21369, PF25584, PF00076
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pre-mRNA-processing factor 17
Gene (Uniprot):CDC40
Chain IDs:M (auth: P7)
Chain Length:579
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O60508 Pfam ID:PF00400
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Protein BUD31 homolog
Gene (Uniprot):BUD31
Chain IDs:G (auth: Q)
Chain Length:73
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P41223 Pfam ID:PF01125
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:SNW domain-containing protein
Gene (Uniprot):SNW1
Chain IDs:Q (auth: S1)
Chain Length:526
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q13573 Pfam ID:PF02731
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Transcription elongation regu
Gene (Uniprot):TCERG1
Chain IDs:H (auth: T)
Chain Length:1098
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O14776 Pfam ID:PF00397, PF23517, PF01846
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:WW domain-binding protein 11
Gene (Uniprot):WBP11
Chain IDs:I (auth: X)
Chain Length:641
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9Y2W2 Pfam ID:PF09429
Polymer Type:polyribonucleotide
Molecule:pre-mRNA
Chain IDs:J (auth: Z)
Chain Length:29
Number of Molecules:1
Biological Source:Homo sapiens
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ubiquitin-like protein 5
Gene (Uniprot):UBL5
Chain IDs:K (auth: q)
Chain Length:73
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q9BZL1 Pfam ID:PF00240
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Zinc finger matrin-type prote
Gene (Uniprot):ZMAT2
Chain IDs:L (auth: r)
Chain Length:199
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q96NC0 Pfam ID:PF12171
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:RING-type E3 ubiquitin-protei
Gene (Uniprot):PPIL2
Chain IDs:P (auth: t)
Chain Length:1098
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q13356 Pfam ID:PF00160
Ligand Molecules
IHP
Primary Citation
cryo-EM structure of the human pre-Bact-OTS complex
To Be Published ? ? ? (?)
Primary Citation of related structures
9R3D
Feedback Form
Name
Email
Institute
Feedback