HL_7UNU_009

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

7UNU|1|A|A|305

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_7UNU_009 not in the Motif Atlas

Geometric match to HL_7A0S_010

Geometric discrepancy: 0.1172

The information below is about HL_7A0S_010

Detailed Annotation

T-loop with 1 bulged base

Broad Annotation

T-loop

Motif group

HL_13999.1

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

21

Unit IDs

7UNU|1|A|C|299
7UNU|1|A|U|300
7UNU|1|A|G|301
7UNU|1|A|G|302
7UNU|1|A|A|303
7UNU|1|A|A|304
7UNU|1|A|A|305
7UNU|1|A|G|306

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain W

50S ribosomal protein L24