3D structure

PDB id
7D4I (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of 90S small ribosomal precursors complex with the DEAH-box RNA helicase Dhr1 (State F)
Experimental method
ELECTRON MICROSCOPY
Resolution
4 Å

Loop

Sequence
GUACACAC
Length
8 nucleotides
Bulged bases
7D4I|1|SA|C|1632
QA status
Valid loop

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
HL_7D4I_029 not in the Motif Atlas
Geometric match to HL_4LX6_002
Geometric discrepancy: 0.3208
The information below is about HL_4LX6_002
Detailed Annotation
Purine riboswitch
Broad Annotation
Purine riboswitch
Motif group
HL_46333.1
Basepair signature
cWW-R-cSH
Number of instances in this motif group
11

Unit IDs

7D4I|1|SA|G|1629
7D4I|1|SA|U|1630
7D4I|1|SA|A|1631
7D4I|1|SA|C|1632
7D4I|1|SA|A|1633
7D4I|1|SA|C|1634
7D4I|1|SA|A|1635
7D4I|1|SA|C|1636

Current chains

Chain SA
18S rRNA

Nearby chains

Chain 5E
U3 small nucleolar RNA-associated protein MPP10
Chain B1
Periodic tryptophan protein 2
Chain B2
U3 small nucleolar RNA-associated protein 12
Chain B3
U3 small nucleolar RNA-associated protein 13

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