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Structure paper

TitleCrystal structure of human U1 snRNP, a small nuclear ribonucleoprotein particle, reveals the mechanism of 5' splice site recognition.
Journal, issue, pagesElife, Vol. 4, Year 2015
Publish dateMay 12, 2014 (structure data deposition date)
AuthorsKondo, Y. / Oubridge, C. / van Roon, A.M. / Nagai, K.
External linksElife / PubMed:25555158
MethodsX-ray diffraction
Resolution2.5 - 3.3 Å
Structure data

PDB-4pjo:
Minimal U1 snRNP
Method: X-RAY DIFFRACTION / Resolution: 3.3 Å

PDB-4pkd:
U1-70k in complex with U1 snRNA stem-loops 1 and U1-A RRM in complex with stem-loop 2
Method: X-RAY DIFFRACTION / Resolution: 2.5 Å

Chemicals

ChemComp-ZN:
Unknown entry

ChemComp-EPE:
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID / pH buffer*YM

ChemComp-MG:
Unknown entry

ChemComp-K:
Unknown entry

ChemComp-EOH:
ETHANOL

ChemComp-CL:
Unknown entry

ChemComp-SO4:
SULFATE ION

ChemComp-HOH:
WATER

ChemComp-IMD:
IMIDAZOLE

Source
  • homo sapiens (human)
  • sus scrofa (pig)
KeywordsSPLICING / U1 snRNP / Spliceosome / Pre-mRNA splicing / Ribonucleoprotein / GENE REGULATION / U1-70k

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