3D structure

PDB id
6FYX (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a partial yeast 48S preinitiation complex with eIF5 N-terminal domain (model C1)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.5 Å

Loop

Sequence
CACUG*CGUGCUGG*C(2MG)AG
Length
17 nucleotides
Bulged bases
6FYX|1|2|U|1471
QA status
Modified nucleotides: 2MG

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
J3_6FYX_011 not in the Motif Atlas
Homologous match to J3_8C3A_044
Geometric discrepancy: 0.2062
The information below is about J3_8C3A_044
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37047.4
Basepair signature
cWW-cSS-cSH-F-tWH-F-cWW-cSH-F-cWW-F
Number of instances in this motif group
5

Unit IDs

6FYX|1|2|C|1468
6FYX|1|2|A|1469
6FYX|1|2|C|1470
6FYX|1|2|U|1471
6FYX|1|2|G|1472
*
6FYX|1|2|C|1531
6FYX|1|2|G|1532
6FYX|1|2|U|1533
6FYX|1|2|G|1534
6FYX|1|2|C|1535
6FYX|1|2|U|1536
6FYX|1|2|G|1537
6FYX|1|2|G|1538
*
6FYX|1|2|C|1569
6FYX|1|2|2MG|1570
6FYX|1|2|A|1571
6FYX|1|2|G|1572

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain F
KLLA0D10659p
Chain S
KLLA0B01562p
Chain T
KLLA0A07194p
Chain Z
KLLA0B06182p

Coloring options:


Copyright 2026 BGSU RNA group. Database contents are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Page generated in 0.0913 s