HL_3PIO_031

3D structure

PDB id

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

Description

Crystal structure of the synergistic antibiotic pair lankamycin and lankacidin in complex with the large ribosomal subunit

Experimental method

X-RAY DIFFRACTION

Resolution

3.25 Å

Loop

Sequence

GUGAGAAUC

Length

9 nucleotides

Bulged bases

None detected

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_3PIO_031 not in the Motif Atlas

Homologous match to HL_7A0S_032

Geometric discrepancy: 0.0737

The information below is about HL_7A0S_032

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.4

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

137

Unit IDs

3PIO|1|X|G|1294
3PIO|1|X|U|1295
3PIO|1|X|G|1296
3PIO|1|X|A|1297
3PIO|1|X|G|1298
3PIO|1|X|A|1299
3PIO|1|X|A|1300
3PIO|1|X|U|1301
3PIO|1|X|C|1302

Current chains

Chain X

RIBOSOMAL 23S RNA

Nearby chains

Chain K

50S ribosomal protein L17

Chain P

50S ribosomal protein L22

Chain Z

50S ribosomal protein L32