HL_4V54_045

3D structure

PDB id

4V54 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli in complex with ribosome recycling factor (RRF).

Experimental method

X-RAY DIFFRACTION

Resolution

3.3 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

4V54|1|BB|G|329, 4V54|1|BB|A|330, 4V54|1|BB|C|331

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_4V54_045 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.13

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

4V54|1|BB|G|327
4V54|1|BB|U|328
4V54|1|BB|G|329
4V54|1|BB|A|330
4V54|1|BB|C|331
4V54|1|BB|A|332
4V54|1|BB|G|333
4V54|1|BB|C|334
4V54|1|BB|C|335

Current chains

Chain BB

23S rRNA

Nearby chains

Chain BE

50S ribosomal protein L4

Chain BU

50S ribosomal protein L24