HL_6MTB_040

3D structure

PDB id

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

Description

Rabbit 80S ribosome with P- and Z-site tRNAs (unrotated state)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

ACGA(B8W)AACU

Length

9 nucleotides

Bulged bases

6MTB|1|5|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_6MTB_040 not in the Motif Atlas

Homologous match to HL_8C3A_031

Geometric discrepancy: 0.1988

The information below is about HL_8C3A_031

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_43993.1

Basepair signature

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

Number of instances in this motif group

141

Unit IDs

6MTB|1|5|A|2376
6MTB|1|5|C|2377
6MTB|1|5|G|2378
6MTB|1|5|A|2379
6MTB|1|5|B8W|2380
6MTB|1|5|A|2381
6MTB|1|5|A|2382
6MTB|1|5|C|2383
6MTB|1|5|U|2384

Current chains

Chain 5

28S rRNA

Nearby chains

Chain P

60S ribosomal protein L17

Chain R

60S ribosomal protein L19

Chain d

60S ribosomal protein L31