J3_4CXE_017

3D structure

PDB id

4CXE (explore in PDB, NAKB, or RNA 3D Hub)

Description

Regulation of the mammalian elongation cycle by 40S subunit rolling: a eukaryotic-specific ribosome rearrangement

Experimental method

ELECTRON MICROSCOPY

Resolution

6.9 Å

Loop

Sequence

GGGUCCGCGCAGUC*GUGC*GACGUCGGCUACC

Length

31 nucleotides

Bulged bases

4CXE|1|2|U|436, 4CXE|1|2|G|441, 4CXE|1|2|C|1281, 4CXE|1|2|U|1282, 4CXE|1|2|A|1283

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4CXE|1|2|G|433
4CXE|1|2|G|434
4CXE|1|2|G|435
4CXE|1|2|U|436
4CXE|1|2|C|437
4CXE|1|2|C|438
4CXE|1|2|G|439
4CXE|1|2|C|440
4CXE|1|2|G|441
4CXE|1|2|C|442
4CXE|1|2|A|443
4CXE|1|2|G|444
4CXE|1|2|U|445
4CXE|1|2|C|446
*
4CXE|1|2|G|689
4CXE|1|2|U|690
4CXE|1|2|G|691
4CXE|1|2|C|692
*
4CXE|1|2|G|1273
4CXE|1|2|A|1274
4CXE|1|2|C|1275
4CXE|1|2|G|1276
4CXE|1|2|U|1277
4CXE|1|2|C|1278
4CXE|1|2|G|1279
4CXE|1|2|G|1280
4CXE|1|2|C|1281
4CXE|1|2|U|1282
4CXE|1|2|A|1283
4CXE|1|2|C|1284
4CXE|1|2|C|1285

Current chains

Chain 2

28S RRNA

Nearby chains

Chain 3

5.8S ribosomal RNA; 5.8S rRNA