Nucleoprotein

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File:3pto.png
Crystal Structure of Nucleoprotein 3pto

Template:STRUCTURE 3mx2












Nucleoproteins (NP) are associated with DNA or RNA. NPs which contain RNA are called ribonucleoproteins (RNPs). The NP RNA-recognition motif is named RRM. The small nuclear ribonucleoproteins (snRNPs) are RNA-protein complexes which form part of the spliceosome. The heterogenous nuclear ribonucleoproteins (hnRNP) are RNA-protein complexes which associates with the splicing apparatus and prevent the folding of pre-mRNA. The images at the left and at the right correspond to one representative NP, i.e. the crystal structure of Nucleoprotein from Vesicular stomatitis Indiana virus (3pto). For homology model and multiple sequence alignment see User:Michael Strong/H1N1/NP and User:Michael Strong/H1N1/NP/MSA.

3D Structures of Nucleoprotein

Updated on 07-May-2015

4h5l, 4csg – TvRNP – Toscana virus

    • 4csf – TvRNP + RNA
    • 4uft – RNP + RNA – Measles virus
  • Small nuclear ribonucleoprotein
    • 2a3j, 1fht - h-snRNP U1 A RRM – human - NMR
    • 2u1a - h-snRNP U1 A RRM (mutant) – NMR
    • 1dz5 - h-snRNP U1 A (mutant) – NMR
    • 1oia - h-snRNP U1 A RRM
    • 2l5i, 2l5j - h-snRNP U1 70kDa residues 131-151 – NMR
    • 2vy4, 2vy5 - h-snRNP U11/U12 – NMR
    • 2cqj - h-snRNP U3 S4 domain – NMR
    • 1x4q - h-snRNP U4/U6 PWI domain - NMR
    • 2vrd - h-snRNP U1 C zinc finger domain - NMR
    • 1b34 - h-snRNP D1 + h-snRNP D2
    • 1d3b - h-snRNP SM D3 SM motif + h-snRNP-associated protein
    • 1khm - h-snRNP K C terminal (mutant) – NMR
    • 2k3k – Dm-snRNP U1 A RRM1 – Drosophila melanogaster – NMR
    • 2aym - Dm-snRNP U1 A
    • 2b0g - Dm-snRNP U1 A RBD2 – NMR
    • 1n9r, 1n9s – y-snRNP F
  • Small nuclear ribonucleoprotein binary complex
  • Heterogenous nuclear ribonucleoprotein
    • 3s01 – m-hnRNP L RRM3 domain – mouse
    • 3tyt - m-hnRNP L
    • 2e5i - m-hnRNP L RRM – NMR
    • 2db1 - m-hnRNP F RRM – NMR
    • 1ha1, 1l3k, 1up1 - h-hnRNP A1 RRM
    • 2lyv - h-hnRNP A1 RRM 1-2 – NMR
    • 2up1 - h-hnRNP A1 RRM 1-2 + DNA
    • 3s7r - h-hnRNP A/B
    • 1x4b - h-hnRNP A2/B1 RRM – NMR
    • 1txp - h-hnRNP C oligomerization domain – NMR
    • 1wf2 - h-hnRNP C1/C2 RRM – NMR
    • 1hd0, 1hd1, 1iqt - h-hnRNP D0 RRM – NMR
    • 2hgl, 2hgm, 2hgn - h-hnRNP F QRRM – NMR
    • 1wg5, 1wez, 2lxu - h-hnRNP H RRM – NMR
    • 2ad9, 2adb, 2adc - h-hnRNP I – NMR
    • 1zzk - h-hnRNP K KH domain
    • 3r27, 3t08 - h-hnRNP L RRM
    • 2do0, 2dh9, 2dgv - h-hnRNP M RRM – NMR
    • 2dgu - h-hnRNP Q RRM – NMR
    • 2dk2 - h-hnRNP R RRM – NMR
  • Heterogenous nuclear ribonucleoprotein binary complex

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Alexander Berchansky, Jaime Prilusky, Joel L. Sussman, Michal Harel