IL_7XNX_325

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

CUG*(5MC)G

Length

5 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 5MC

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_325 not in the Motif Atlas

Homologous match to IL_8C3A_460

Geometric discrepancy: 0.146

The information below is about IL_8C3A_460

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_58310.2

Basepair signature

cWW-tHS-cWW

Number of instances in this motif group

24

Unit IDs

7XNX|1|S2|C|1363
7XNX|1|S2|U|1364
7XNX|1|S2|G|1365
*
7XNX|1|S2|5MC|1374
7XNX|1|S2|G|1375

Current chains

Chain S2

18S rRNA

Nearby chains

Chain SR

40S ribosomal protein S17

Chain Sa

40S ribosomal protein S26