IL_7QP7_042

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

AC*GAAU

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_7QP7_042 not in the Motif Atlas

Geometric match to IL_1S03_003

Geometric discrepancy: 0.1255

The information below is about IL_1S03_003

Detailed Annotation

Major groove minor groove platform; mini C-loop

Broad Annotation

No text annotation

Motif group

IL_73108.2

Basepair signature

cWW-cWS-cSH-cWW

Number of instances in this motif group

23

Unit IDs

7QP7|1|A|A|802
7QP7|1|A|C|803
*
7QP7|1|A|G|860
7QP7|1|A|A|861
7QP7|1|A|A|862
7QP7|1|A|U|863

Current chains

Chain A

18S rRNA

Nearby chains

Chain B

40S ribosomal protein S11

Chain E

40S ribosomal protein S23

Chain G

40S ribosomal protein S7

Chain J

40S ribosomal protein S15a