HL_4V4I_111

3D structure

PDB id

4V4I (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of a 70S Ribosome-tRNA Complex Reveals Functional Interactions and Rearrangements.

Experimental method

X-RAY DIFFRACTION

Resolution

3.71 Å

Loop

Sequence

G(5MU)(PSU)CGAUUC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 5MU, 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_4V4I_111 not in the Motif Atlas

Homologous match to HL_1B23_003

Geometric discrepancy: 0.3123

The information below is about HL_1B23_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.2

Basepair signature

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

Number of instances in this motif group

135

Unit IDs

4V4I|1|z|G|53
4V4I|1|z|5MU|54
4V4I|1|z|PSU|55
4V4I|1|z|C|56
4V4I|1|z|G|57
4V4I|1|z|A|58
4V4I|1|z|U|59
4V4I|1|z|U|60
4V4I|1|z|C|61

Current chains

Chain z

P-site PHE-tRNA

Nearby chains

Chain E

50S ribosomal protein L5

Chain K

50S ribosomal protein L16

Chain w

Large subunit ribosomal RNA; LSU rRNA