IL_6SV4_019

3D structure

PDB id

6SV4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

The cryo-EM structure of SDD1-stalled collided trisome.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.3 Å

Loop

Sequence

UAUCAA*UUUCAACG

Length

14 nucleotides

Bulged bases

6SV4|1|2|U|313, 6SV4|1|2|C|351

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

IL_6SV4_019 not in the Motif Atlas

Geometric match to IL_4V88_402

Geometric discrepancy: 0.1284

The information below is about IL_4V88_402

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_45067.5

Basepair signature

cWW-tSH-tSS-tHS-R-cWW-cWW-R

Number of instances in this motif group

16

Unit IDs

6SV4|1|2|U|311
6SV4|1|2|A|312
6SV4|1|2|U|313
6SV4|1|2|C|314
6SV4|1|2|A|315
6SV4|1|2|A|316
*
6SV4|1|2|U|348
6SV4|1|2|U|349
6SV4|1|2|U|350
6SV4|1|2|C|351
6SV4|1|2|A|352
6SV4|1|2|A|353
6SV4|1|2|C|354
6SV4|1|2|G|355

Current chains

Chain 2

18S rRNA

Nearby chains

Chain V

40S ribosomal protein S8-A

Chain X

40S ribosomal protein S11-A

Chain c

40S ribosomal protein S23-A