IL_6GB2_002

3D structure

PDB id

6GB2 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

GUUG*CUUC

Length

8 nucleotides

Bulged bases

None detected

QA status

Unknown status

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

IL_6GB2_002 not in the Motif Atlas

Geometric match to IL_7A0S_040

Geometric discrepancy: 0.2882

The information below is about IL_7A0S_040

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_71194.3

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

41

Unit IDs

6GB2|1|AV|G|45
6GB2|1|AV|U|46
6GB2|1|AV|U|47
6GB2|1|AV|G|48
*
6GB2|1|AV|C|57
6GB2|1|AV|U|58
6GB2|1|AV|U|59
6GB2|1|AV|C|60

Current chains

Chain AV

P-site fMet-tRNAMet, mitochondrial

Nearby chains

Chain B6

Mitochondrial ribosomal protein L33

Chain Bz

unassigned secondary structure elements