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
UAUCAA*UGACCACG
Length
14 nucleotides
Bulged bases
7XNX|1|S2|U|361, 7XNX|1|S2|C|399
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_214 not in the Motif Atlas
Homologous match to IL_4V88_402
Geometric discrepancy: 0.0793
The information below is about IL_4V88_402
Detailed Annotation
Kink-turn with non-sequential stacking
Broad Annotation
Kink-turn
Motif group
IL_45067.5
Basepair signature
cWW-tSH-tSS-tHS-R-cWW-cWW-R
Number of instances in this motif group
16

Unit IDs

7XNX|1|S2|U|359
7XNX|1|S2|A|360
7XNX|1|S2|U|361
7XNX|1|S2|C|362
7XNX|1|S2|A|363
7XNX|1|S2|A|364
*
7XNX|1|S2|U|396
7XNX|1|S2|G|397
7XNX|1|S2|A|398
7XNX|1|S2|C|399
7XNX|1|S2|C|400
7XNX|1|S2|A|401
7XNX|1|S2|C|402
7XNX|1|S2|G|403

Current chains

Chain S2
18S rRNA

Nearby chains

Chain L1
Large subunit ribosomal RNA; LSU rRNA
Chain SI
40S ribosomal protein S8
Chain SL
40S ribosomal protein S11
Chain SX
40S ribosomal protein S23

Coloring options:


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