IL_6G18_075

3D structure

PDB id

6G18 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of a late human pre-40S ribosomal subunit - State C

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

CAUGC*GAGG

Length

9 nucleotides

Bulged bases

6G18|1|2|U|1397

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_6G18_075 not in the Motif Atlas

Geometric match to IL_4K27_001

Geometric discrepancy: 0.3153

The information below is about IL_4K27_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_15225.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

39

Unit IDs

6G18|1|2|C|1395
6G18|1|2|A|1396
6G18|1|2|U|1397
6G18|1|2|G|1398
6G18|1|2|C|1399
*
6G18|1|2|G|1447
6G18|1|2|A|1448
6G18|1|2|G|1449
6G18|1|2|G|1450

Current chains

Chain 2

pre-18S ribosomal RNA

Nearby chains

Chain Q

40S ribosomal protein S16

Chain R

40S ribosomal protein S17

Chain g

Receptor of activated protein C kinase 1