HL_8YLD_040

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

UUGGAACA

Length

8 nucleotides

Bulged bases

8YLD|1|A|C|200

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

HL_8YLD_040 not in the Motif Atlas

Homologous match to HL_8C3A_005

Geometric discrepancy: 0.1257

The information below is about HL_8C3A_005

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_58705.1

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

23

Unit IDs

8YLD|1|A|U|194
8YLD|1|A|U|195
8YLD|1|A|G|196
8YLD|1|A|G|197
8YLD|1|A|A|198
8YLD|1|A|A|199
8YLD|1|A|C|200
8YLD|1|A|A|201

Current chains

Chain A

25S rRNA

Nearby chains

Chain F

Large ribosomal subunit protein uL4A

Chain a

Large ribosomal subunit protein uL24A

Chain g

Large ribosomal subunit protein eL32