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
C(PSU)UAAUU(PSU)*GGGAAACCUCAC*GGCUG
Length
25 nucleotides
Bulged bases
6ZXH|1|2|G|1256, 6ZXH|1|2|A|1258, 6ZXH|1|2|A|1260
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
J3_6ZXH_015 not in the Motif Atlas
Homologous match to J3_8P9A_078
Geometric discrepancy: 0.1377
The information below is about J3_8P9A_078
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_83516.4
Basepair signature
cWW-tWW-F-F-F-F-F-tSS-cWW-F-F-cWW-F-F-F-F-F-F
Number of instances in this motif group
4

Unit IDs

6ZXH|1|2|C|1237
6ZXH|1|2|PSU|1238
6ZXH|1|2|U|1239
6ZXH|1|2|A|1240
6ZXH|1|2|A|1241
6ZXH|1|2|U|1242
6ZXH|1|2|U|1243
6ZXH|1|2|PSU|1244
*
6ZXH|1|2|G|1255
6ZXH|1|2|G|1256
6ZXH|1|2|G|1257
6ZXH|1|2|A|1258
6ZXH|1|2|A|1259
6ZXH|1|2|A|1260
6ZXH|1|2|C|1261
6ZXH|1|2|C|1262
6ZXH|1|2|U|1263
6ZXH|1|2|C|1264
6ZXH|1|2|A|1265
6ZXH|1|2|C|1266
*
6ZXH|1|2|G|1516
6ZXH|1|2|G|1517
6ZXH|1|2|C|1518
6ZXH|1|2|U|1519
6ZXH|1|2|G|1520

Current chains

Chain 2
pre-18S ribosomal RNA

Nearby chains

Chain P
40S ribosomal protein S15
Chain S
40S ribosomal protein S18
Chain U
40S ribosomal protein S20
Chain d
40S ribosomal protein S29
Chain j
Probable RNA-binding protein EIF1AD
Chain z
Serine/threonine-protein kinase RIO1

Coloring options:


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