HL_5JBH_032

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

CAGCCUGG(H2U)AG

Length

11 nucleotides

Bulged bases

5JBH|1|4|C|16, 5JBH|1|4|C|17, 5JBH|1|4|U|18, 5JBH|1|4|G|19, 5JBH|1|4|G|20

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

HL_5JBH_032 not in the Motif Atlas

Homologous match to HL_5B63_003

Geometric discrepancy: 0.1605

The information below is about HL_5B63_003

Detailed Annotation

tRNA D-loop

Broad Annotation

No text annotation

Motif group

HL_65478.1

Basepair signature

cWW-cWS-F

Number of instances in this motif group

4

Unit IDs

5JBH|1|4|C|13
5JBH|1|4|A|14
5JBH|1|4|G|15
5JBH|1|4|C|16
5JBH|1|4|C|17
5JBH|1|4|U|18
5JBH|1|4|G|19
5JBH|1|4|G|20
5JBH|1|4|H2U|21
5JBH|1|4|A|22
5JBH|1|4|G|23

Current chains

Chain 4

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

Nearby chains

Chain 9

aIF2-alpha