3D structure

PDB id
8YLD (explore in PDB, NAKB, or RNA 3D Hub)
Description
State 4a (S4a) of yeast 80S ribosome bound to 2 tRNAs and open eEF3 and eEF2 during translocation
Experimental method
ELECTRON MICROSCOPY
Resolution
3.9 Å

Loop

Sequence
CACUG*CGUGCUGG*CGAG
Length
17 nucleotides
Bulged bases
8YLD|1|2|U|1473, 8YLD|1|2|G|1539
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
J3_8YLD_017 not in the Motif Atlas
Homologous match to J3_8C3A_044
Geometric discrepancy: 0.2015
The information below is about J3_8C3A_044
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37047.4
Basepair signature
cWW-cSS-cSH-F-tWH-F-cWW-cSH-F-cWW-F
Number of instances in this motif group
5

Unit IDs

8YLD|1|2|C|1470
8YLD|1|2|A|1471
8YLD|1|2|C|1472
8YLD|1|2|U|1473
8YLD|1|2|G|1474
*
8YLD|1|2|C|1533
8YLD|1|2|G|1534
8YLD|1|2|U|1535
8YLD|1|2|G|1536
8YLD|1|2|C|1537
8YLD|1|2|U|1538
8YLD|1|2|G|1539
8YLD|1|2|G|1540
*
8YLD|1|2|C|1571
8YLD|1|2|G|1572
8YLD|1|2|A|1573
8YLD|1|2|G|1574

Current chains

Chain 2
18S rRNA

Nearby chains

Chain SB
Small ribosomal subunit protein uS7
Chain SH
Small ribosomal subunit protein uS13A
Chain SI
Small ribosomal subunit protein eS19A
Chain SK
Small ribosomal subunit protein eS25A
Chain t
Transfer RNA; tRNA

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