3D structure

PDB id
6ZXH (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a late human pre-40S ribosomal subunit - State H2
Experimental method
ELECTRON MICROSCOPY
Resolution
2.7 Å

Loop

Sequence
GACAGGA(OMU)UG*CUCGAUUC
Length
18 nucleotides
Bulged bases
6ZXH|1|2|G|1285
QA status
Modified nucleotides: OMU

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_6ZXH_110 not in the Motif Atlas
Geometric match to IL_4V88_447
Geometric discrepancy: 0.3155
The information below is about IL_4V88_447
Detailed Annotation
Kink-turn
Broad Annotation
No text annotation
Motif group
IL_34780.1
Basepair signature
cWW-L-R-L-R-L-R-L-R-cWW-cWW-cWW
Number of instances in this motif group
1

Unit IDs

6ZXH|1|2|G|1281
6ZXH|1|2|A|1282
6ZXH|1|2|C|1283
6ZXH|1|2|A|1284
6ZXH|1|2|G|1285
6ZXH|1|2|G|1286
6ZXH|1|2|A|1287
6ZXH|1|2|OMU|1288
6ZXH|1|2|U|1289
6ZXH|1|2|G|1290
*
6ZXH|1|2|C|1309
6ZXH|1|2|U|1310
6ZXH|1|2|C|1311
6ZXH|1|2|G|1312
6ZXH|1|2|A|1313
6ZXH|1|2|U|1314
6ZXH|1|2|U|1315
6ZXH|1|2|C|1316

Current chains

Chain 2
pre-18S ribosomal RNA

Nearby chains

Chain K
40S ribosomal protein S10
Chain M
40S ribosomal protein S12
Chain d
40S ribosomal protein S29
Chain f
Ubiquitin-40S ribosomal protein S27a

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.1112 s