HL_4V57_045

3D structure

PDB id

4V57 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli in complex with spectinomycin and neomycin.

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

4V57|1|BB|G|329

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_4V57_045 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.1163

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

4V57|1|BB|G|327
4V57|1|BB|U|328
4V57|1|BB|G|329
4V57|1|BB|A|330
4V57|1|BB|C|331
4V57|1|BB|A|332
4V57|1|BB|G|333
4V57|1|BB|C|334
4V57|1|BB|C|335

Current chains

Chain BB

23S rRNA

Nearby chains

Chain BE

50S ribosomal protein L4

Chain BU

50S ribosomal protein L24