IL_7XNX_240

3D structure

PDB id

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

Description

High resolution cry-EM structure of the human 80S ribosome from SNORD127+/+ Kasumi-1 cells

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

AG*CAUU

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_7XNX_240 not in the Motif Atlas

Geometric match to IL_6N5P_003

Geometric discrepancy: 0.0917

The information below is about IL_6N5P_003

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_74641.2

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

33

Unit IDs

7XNX|1|S2|A|922
7XNX|1|S2|G|923
*
7XNX|1|S2|C|1019
7XNX|1|S2|A|1020
7XNX|1|S2|U|1021
7XNX|1|S2|U|1022

Current chains

Chain S2

18S rRNA

Nearby chains

Chain SN

40S ribosomal protein S13

Chain SW

40S ribosomal protein S15a

Chain Sb

40S ribosomal protein S27