HL_7UNW_011

3D structure

PDB id

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

Description

Pseudomonas aeruginosa 70S ribosome initiation complex bound to IF2-GDPCP (structure II-B)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.6 Å

Loop

Sequence

GUGAUAGCC

Length

9 nucleotides

Bulged bases

7UNW|1|A|G|323, 7UNW|1|A|A|324, 7UNW|1|A|U|325

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_7UNW_011 not in the Motif Atlas

Geometric match to HL_5J7L_144

Geometric discrepancy: 0.1267

The information below is about HL_5J7L_144

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_27670.2

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

13

Unit IDs

7UNW|1|A|G|321
7UNW|1|A|U|322
7UNW|1|A|G|323
7UNW|1|A|A|324
7UNW|1|A|U|325
7UNW|1|A|A|326
7UNW|1|A|G|327
7UNW|1|A|C|328
7UNW|1|A|C|329

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain E

50S ribosomal protein L4

Chain W

50S ribosomal protein L24