3D structure

PDB id
9SPI (explore in PDB, NAKB, or RNA 3D Hub)
Description
CRYO-EM STRUCTURE OF HUMAN 80S RIBOSOME WITH A/P/E-SITE TRNA AND MRNA CONTAINING URIDINE
Experimental method
ELECTRON MICROSCOPY
Resolution
2.4 Å

Loop

Sequence
CC(PSU)*GCG
Length
6 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: PSU

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_9SPI_208 not in the Motif Atlas
Homologous match to IL_9H3G_213
Geometric discrepancy: 0.0658
The information below is about IL_9H3G_213
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_01003.7
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
240

Unit IDs

9SPI|1|S2|C|1230
9SPI|1|S2|C|1231
9SPI|1|S2|PSU|1232
*
9SPI|1|S2|G|1526
9SPI|1|S2|C|1527
9SPI|1|S2|G|1528

Current chains

Chain S2
18S rRNA

Nearby chains

Chain Pt
Transfer RNA; tRNA
Chain SP
40S ribosomal protein S15
Chain SQ
40S ribosomal protein S16
Chain SS
40S ribosomal protein S18
Chain ST
40S ribosomal protein S19
Chain SU
40S ribosomal protein S20
Chain SZ
40S ribosomal protein S25

Coloring options:


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