IL_9H74_001

3D structure

PDB id

9H74 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Late-stage 48S Initiation Complex with eIF3 (LS48S-eIF3 IC) guided by the trans-RNA

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

GCA*UAU

Length

6 nucleotides

Bulged bases

None detected

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_9H74_001 not in the Motif Atlas

Geometric match to IL_9H3G_007

Geometric discrepancy: 0.1718

The information below is about IL_9H3G_007

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.7

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

240

Unit IDs

9H74|1|2|G|23
9H74|1|2|C|24
9H74|1|2|A|25
*
9H74|1|2|U|639
9H74|1|2|A|640
9H74|1|2|U|641

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain L

40S ribosomal protein S9

Chain Z

40S ribosomal protein S23