IL_7XNY_306

3D structure

PDB id

7XNY (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

2.5 Å

Loop

Sequence

(OMC)UC*GUG(A2M)G

Length

8 nucleotides

Bulged bases

7XNY|1|L1|G|4522, 7XNY|1|L1|A2M|4523

QA status

Modified nucleotides: OMC, A2M

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_7XNY_306 not in the Motif Atlas

Homologous match to IL_8P9A_335

Geometric discrepancy: 0.0594

The information below is about IL_8P9A_335

Detailed Annotation

Isolated non-canonical cWW with bulges

Broad Annotation

Isolated non-canonical cWW with bulges

Motif group

IL_68118.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

27

Unit IDs

7XNY|1|L1|OMC|4456
7XNY|1|L1|U|4457
7XNY|1|L1|C|4458
*
7XNY|1|L1|G|4520
7XNY|1|L1|U|4521
7XNY|1|L1|G|4522
7XNY|1|L1|A2M|4523
7XNY|1|L1|G|4524

Current chains

Chain L1

28S rRNA

Nearby chains

Chain LB

60S ribosomal protein L3

Chain LV

60S ribosomal protein L23