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MolNFT v1 · #191008 · protein + RNA

RNA binding induces an allosteric switch in CYP33 to repress MLL1 mediated transcription regulation

7ZEX · Isoform 3 of peptidyl-prolyl cis-trans isomerase E: “RNA binding induces an allosteric switch in CYP33 to repress MLL1 mediated transcription regulation”. Solution nmr. MolNFT v1 #191008 on GenesisL1: 3D structure, binding sites and…

PDB
7ZEX
Type
protein + RNA
Length
101 residues
Chains
2
Method
solution nmr
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Isoform 3 of peptidyl-prolyl cis-trans isomerase E; RNA (5'-R(*UP*AP*AP*UP*GP*UP*CP*G)-3')
EC
5.2.1.8
UniProt
Q9UNP9

Structure

solution nmr · 2 distinct chains · 24% helix, 25% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AIsoform 3 of peptidyl-prolyl cis-trans isomerase E (EC 5.2.1.8)protein9324% helix, 25% strandQ9UNP9
BRNA (5'-R(*UP*AP*AP*UP*GP*UP*CP*G)-3')rna8——

Interfaces

1 interface between chains.

  • A–B · 1060 Ų buried · 37 hydrogen bonds · protein-nucleic

Compared structures

  • 7ZEX · Complex Cyp33-RRMdelta alpha : UAAUGUCG RNA · the same entry in another collection · chain A against A, TM-score 1.00
  • Q9UNP9 · AlphaFold monomer V2.0 prediction for peptidyl-prolyl cis-trans isomerase E (Q9UNP9) · a predicted model of the same protein · chain A against A, TM-score 0.84

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