IL_7QP7_017

3D structure

PDB id

7QP7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CUGAC*GGAUG

Length

10 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_7QP7_017 not in the Motif Atlas

Geometric match to IL_4WFL_001

Geometric discrepancy: 0.207

The information below is about IL_4WFL_001

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_87767.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

17

Unit IDs

7QP7|1|A|C|188
7QP7|1|A|U|189
7QP7|1|A|G|190
7QP7|1|A|A|191
7QP7|1|A|C|192
*
7QP7|1|A|G|207
7QP7|1|A|G|208
7QP7|1|A|A|209
7QP7|1|A|U|210
7QP7|1|A|G|211

Current chains

Chain A

18S rRNA

Nearby chains

Chain R

40S ribosomal protein S8