IL_7XNX_192

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

U(A2M)U*GUA

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_192 not in the Motif Atlas

Geometric match to IL_3SZX_003

Geometric discrepancy: 0.1146

The information below is about IL_3SZX_003

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_01003.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

213

Unit IDs

7XNX|1|S2|U|26
7XNX|1|S2|A2M|27
7XNX|1|S2|U|28
*
7XNX|1|S2|G|646
7XNX|1|S2|U|647
7XNX|1|S2|A|648

Current chains

Chain S2

18S rRNA

Nearby chains

Chain SX

40S ribosomal protein S23