3lqv

X-ray diffraction
2.38Å resolution

Branch Recognition by SF3b14

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-131049 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Splicing factor 3B subunit 6 Chains: A, B
Molecule details ›
Chains: A, B
Length: 115 amino acids
Theoretical weight: 13.51 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9Y3B4 (Residues: 11-125; Coverage: 92%)
Gene names: CGI-110, HSPC175, HT006, SAP14, SF3B14, SF3B14A, SF3B6
Sequence domains: RNA recognition motif
Structure domains: Alpha-Beta Plaits
Splicing factor 3B subunit 1 Chains: P, Q
Molecule details ›
Chains: P, Q
Length: 39 amino acids
Theoretical weight: 4.77 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O75533 (Residues: 377-415; Coverage: 3%)
Gene names: SAP155, SF3B1
Sequence domains: Splicing factor 3B subunit 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: C2221
Unit cell:
a: 101.848Å b: 112.702Å c: 82.163Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.216 0.214 0.258
Expression system: Escherichia coli