HL_4WRO_222

3D structure

PDB id

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

Description

Complex of 70S ribosome with tRNA-Phe and mRNA with C-A mismatch in the second position in the A-site

Experimental method

X-RAY DIFFRACTION

Resolution

3.05 Å

Loop

Sequence

GU(PSU)CAAAUC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: PSU

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_4WRO_222 not in the Motif Atlas

Homologous match to HL_5UD5_003

Geometric discrepancy: 0.2405

The information below is about HL_5UD5_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.1

Basepair signature

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

Number of instances in this motif group

96

Unit IDs

4WRO|1|2L|G|54||||P_1
4WRO|1|2L|U|55||||P_1
4WRO|1|2L|PSU|56||||P_1
4WRO|1|2L|C|57||||P_1
4WRO|1|2L|A|58||||P_1
4WRO|1|2L|A|59||||P_1
4WRO|1|2L|A|60||||P_1
4WRO|1|2L|U|61||||P_1
4WRO|1|2L|C|62||||P_1

Current chains

Chain 2L

tRNA-fMet

Nearby chains

Chain 14

Large subunit ribosomal RNA; LSU rRNA