HL_7UNR_026

3D structure

PDB id

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

Description

Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-A)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

UGCUAACG

Length

8 nucleotides

Bulged bases

7UNR|1|A|U|948, 7UNR|1|A|C|951

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

HL_7UNR_026 not in the Motif Atlas

Geometric match to HL_4WF9_027

Geometric discrepancy: 0.1

The information below is about HL_4WF9_027

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_37824.7

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

349

Unit IDs

7UNR|1|A|U|945
7UNR|1|A|G|946
7UNR|1|A|C|947
7UNR|1|A|U|948
7UNR|1|A|A|949
7UNR|1|A|A|950
7UNR|1|A|C|951
7UNR|1|A|G|952

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain B

5S ribosomal RNA; 5S rRNA

Chain O

50S ribosomal protein L16