HL_4WPO_123

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with elongation factor G in the pre-translocational state

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

GUGAAAGCC

Length

9 nucleotides

Bulged bases

4WPO|1|CA|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_4WPO_123 not in the Motif Atlas

Homologous match to HL_7RQB_012

Geometric discrepancy: 0.0663

The information below is about HL_7RQB_012

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_08002.9

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

19

Unit IDs

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

Current chains

Chain CA

23S Ribosomal RNA

Nearby chains

Chain CF

50S ribosomal protein L4

Chain CY

50S ribosomal protein L24