IL_7XNX_227

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(OMG)GCAAG*CU

Length

10 nucleotides

Bulged bases

7XNX|1|S2|G|600

QA status

Modified nucleotides: OMG

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_227 not in the Motif Atlas

Homologous match to IL_4V88_413

Geometric discrepancy: 0.1013

The information below is about IL_4V88_413

Detailed Annotation

SSU/LSU pseudoknot

Broad Annotation

No text annotation

Motif group

IL_41203.1

Basepair signature

cWW-L-cWW-L-L-R-cSH

Number of instances in this motif group

10

Unit IDs

7XNX|1|S2|A|599
7XNX|1|S2|G|600
7XNX|1|S2|OMG|601
7XNX|1|S2|G|602
7XNX|1|S2|C|603
7XNX|1|S2|A|604
7XNX|1|S2|A|605
7XNX|1|S2|G|606
*
7XNX|1|S2|C|636
7XNX|1|S2|U|637

Current chains

Chain S2

18S rRNA

Nearby chains

Chain SC

40S ribosomal protein S2

Chain SJ

40S ribosomal protein S9

Chain Se

40S ribosomal protein S30