IL_7QP6_048

3D structure

PDB id

7QP6 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the human 48S initiation complex in open state (h48S AUG open)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.7 Å

Loop

Sequence

CGGGG*CAAG

Length

9 nucleotides

Bulged bases

7QP6|1|A|G|933

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_7QP6_048 not in the Motif Atlas

Geometric match to IL_4V88_431

Geometric discrepancy: 0.1158

The information below is about IL_4V88_431

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67085.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

55

Unit IDs

7QP6|1|A|C|931
7QP6|1|A|G|932
7QP6|1|A|G|933
7QP6|1|A|G|934
7QP6|1|A|G|935
*
7QP6|1|A|C|1007
7QP6|1|A|A|1008
7QP6|1|A|A|1009
7QP6|1|A|G|1010

Current chains

Chain A

18S rRNA

Nearby chains

Chain I

40S ribosomal protein S13

Chain O

40S ribosomal protein S3a

Chain Q

40S ribosomal protein S26