J4_6GB2_001

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

GUCA*UAU*AAAAUG*CC

Length

15 nucleotides

Bulged bases

6GB2|1|AV|U|8, 6GB2|1|AV|U|44

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

6GB2|1|AV|G|7
6GB2|1|AV|U|8
6GB2|1|AV|C|9
6GB2|1|AV|A|10
*
6GB2|1|AV|U|22
6GB2|1|AV|A|23
6GB2|1|AV|U|24
*
6GB2|1|AV|A|40
6GB2|1|AV|A|41
6GB2|1|AV|A|42
6GB2|1|AV|A|43
6GB2|1|AV|U|44
6GB2|1|AV|G|45
*
6GB2|1|AV|C|60
6GB2|1|AV|C|61

Current chains

Chain AV

P-site fMet-tRNAMet, mitochondrial

Nearby chains

Chain BA

Large subunit ribosomal RNA; LSU rRNA

Chain Bz

unassigned secondary structure elements