HL_4U25_146

3D structure

PDB id

4U25 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli ribosome bound to virginiamycin M1.

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

4U25|1|DA|G|329, 4U25|1|DA|A|330, 4U25|1|DA|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_4U25_146 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.1782

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

4U25|1|DA|G|327
4U25|1|DA|U|328
4U25|1|DA|G|329
4U25|1|DA|A|330
4U25|1|DA|C|331
4U25|1|DA|A|332
4U25|1|DA|G|333
4U25|1|DA|C|334
4U25|1|DA|C|335

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DE

50S ribosomal protein L4

Chain DU

50S ribosomal protein L24