HL_7D4I_009

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

GAUGAUUC

Length

8 nucleotides

Bulged bases

7D4I|1|SA|U|249

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_009 not in the Motif Atlas

Homologous match to HL_4V88_191

Geometric discrepancy: 0.2046

The information below is about HL_4V88_191

Detailed Annotation

T-loop with 1 bulged base

Broad Annotation

T-loop

Motif group

HL_77436.2

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

23

Unit IDs

7D4I|1|SA|G|243
7D4I|1|SA|A|244
7D4I|1|SA|U|245
7D4I|1|SA|G|246
7D4I|1|SA|A|247
7D4I|1|SA|U|248
7D4I|1|SA|U|249
7D4I|1|SA|C|250

Current chains

Chain SA

18S rRNA

Nearby chains

Chain SF

40S ribosomal protein S4-A

Chain SH

40S ribosomal protein S6-A

Chain SM

40S ribosomal protein S11-A