J4_7N2U_016

3D structure

PDB id

7N2U (explore in PDB, NAKB, or RNA 3D Hub)

Description

Elongating 70S ribosome complex in a hybrid-H1 pre-translocation (PRE-H1) conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

2.53 Å

Loop

Sequence

UUAG*CAG*UUG(G7M)(3AU)CG*CA

Length

16 nucleotides

Bulged bases

7N2U|1|Pt|U|8, 7N2U|1|Pt|3AU|47, 7N2U|1|Pt|C|48

QA status

Modified nucleotides: G7M, 3AU

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_7N2U_016 not in the Motif Atlas

Homologous match to J4_7EQJ_002

Geometric discrepancy: 0.2297

The information below is about J4_7EQJ_002

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_95067.1

Basepair signature

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

Number of instances in this motif group

48

Unit IDs

7N2U|1|Pt|U|7
7N2U|1|Pt|U|8
7N2U|1|Pt|A|9
7N2U|1|Pt|G|10
*
7N2U|1|Pt|C|25
7N2U|1|Pt|A|26
7N2U|1|Pt|G|27
*
7N2U|1|Pt|U|43
7N2U|1|Pt|U|44
7N2U|1|Pt|G|45
7N2U|1|Pt|G7M|46
7N2U|1|Pt|3AU|47
7N2U|1|Pt|C|48
7N2U|1|Pt|G|49
*
7N2U|1|Pt|C|65
7N2U|1|Pt|A|66

Current chains

Chain Pt

tRNA

Nearby chains

Chain 16

Small subunit ribosomal RNA; SSU rRNA

Chain 23

Large subunit ribosomal RNA; LSU rRNA

Chain LP

50S ribosomal protein L16