HL_5JBH_034

3D structure

PDB id

5JBH (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of a full archaeal ribosomal translation initiation complex in the P-IN conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

5.34 Å

Loop

Sequence

G(5MU)UCAAAUC

Length

9 nucleotides

Bulged bases

5JBH|1|4|U|56

QA status

Modified nucleotides: 5MU

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_5JBH_034 not in the Motif Atlas

Homologous match to HL_5AH5_008

Geometric discrepancy: 0.1115

The information below is about HL_5AH5_008

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

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

Number of instances in this motif group

141

Unit IDs

5JBH|1|4|G|54
5JBH|1|4|5MU|55
5JBH|1|4|U|56
5JBH|1|4|C|57
5JBH|1|4|A|58
5JBH|1|4|A|59
5JBH|1|4|A|60
5JBH|1|4|U|61
5JBH|1|4|C|62

Current chains

Chain 4

initiator Met-tRNA fMet from E. coli (A1U72 variant)

Nearby chains