HL_4V5R_239

3D structure

PDB id

4V5R (explore in PDB, NAKB, or RNA 3D Hub)

Description

The crystal structure of EF-Tu and Trp-tRNA-Trp bound to a cognate codon on the 70S ribosome.

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

GUUCGAUUC

Length

9 nucleotides

Bulged bases

4V5R|1|CW|C|56, 4V5R|1|CW|U|59, 4V5R|1|CW|U|60

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_4V5R_239 not in the Motif Atlas

Homologous match to HL_7UQ6_003

Geometric discrepancy: 0.4012

The information below is about HL_7UQ6_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

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

Number of instances in this motif group

141

Unit IDs

4V5R|1|CW|G|53
4V5R|1|CW|U|54
4V5R|1|CW|U|55
4V5R|1|CW|C|56
4V5R|1|CW|G|57
4V5R|1|CW|A|58
4V5R|1|CW|U|59
4V5R|1|CW|U|60
4V5R|1|CW|C|61

Current chains

Chain CW

E-SITE TRNA PHE OR P-SITE TRNA PHE

Nearby chains

Chain DA

Large subunit ribosomal RNA; LSU rRNA

Chain DC

50S RIBOSOMAL PROTEIN L1