HL_6EK0_034

3D structure

PDB id

6EK0 (explore in PDB, NAKB, or RNA 3D Hub)

Description

High-resolution cryo-EM structure of the human 80S ribosome

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

ACGA(B8W)AACU

Length

9 nucleotides

Bulged bases

6EK0|1|L5|A|2379

QA status

Modified nucleotides: B8W

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_6EK0_034 not in the Motif Atlas

Homologous match to HL_8CRE_030

Geometric discrepancy: 0.1709

The information below is about HL_8CRE_030

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

6EK0|1|L5|A|2376
6EK0|1|L5|C|2377
6EK0|1|L5|G|2378
6EK0|1|L5|A|2379
6EK0|1|L5|B8W|2380
6EK0|1|L5|A|2381
6EK0|1|L5|A|2382
6EK0|1|L5|C|2383
6EK0|1|L5|U|2384

Current chains

Chain L5

28S ribosomal RNA

Nearby chains

Chain LP

60S ribosomal protein L17

Chain LR

60S ribosomal protein L19

Chain Ld

60S ribosomal protein L31