J4_6GXN_014

3D structure

PDB id

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

Description

Cryo-EM structure of an E. coli 70S ribosome in complex with RF3-GDPCP, RF1(GAQ) and Pint-tRNA (State III)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

GUGG*CGU*AAGGUCG*CC

Length

16 nucleotides

Bulged bases

6GXN|1|x|U|48

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

J4_6GXN_014 not in the Motif Atlas

Homologous match to J4_1QU2_001

Geometric discrepancy: 0.3091

The information below is about J4_1QU2_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_70449.29

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

54

Unit IDs

6GXN|1|x|G|7
6GXN|1|x|U|8
6GXN|1|x|G|9
6GXN|1|x|G|10
*
6GXN|1|x|C|26
6GXN|1|x|G|27
6GXN|1|x|U|28
*
6GXN|1|x|A|44
6GXN|1|x|A|45
6GXN|1|x|G|46
6GXN|1|x|G|47
6GXN|1|x|U|48
6GXN|1|x|C|49
6GXN|1|x|G|50
*
6GXN|1|x|C|66
6GXN|1|x|C|67

Current chains

Chain x

fMet-tRNA

Nearby chains

Chain A

Large subunit ribosomal RNA; LSU rRNA

Chain F

50S ribosomal protein L5

Chain a

Small subunit ribosomal RNA; SSU rRNA

Chain m

30S ribosomal protein S13

Chain v

Peptide chain release factor RF1