HL_4V5F_147

3D structure

PDB id

4V5F (explore in PDB, NAKB, or RNA 3D Hub)

Description

The structure of the ribosome with elongation factor G trapped in the post-translocational state

Experimental method

X-RAY DIFFRACTION

Resolution

3.6 Å

Loop

Sequence

G(5MU)UCAAAUC

Length

9 nucleotides

Bulged bases

4V5F|1|CW|U|56

QA status

Modified nucleotides: 5MU

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_4V5F_147 not in the Motif Atlas

Homologous match to HL_4YCO_003

Geometric discrepancy: 0.1335

The information below is about HL_4YCO_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

4V5F|1|CW|G|54
4V5F|1|CW|5MU|55
4V5F|1|CW|U|56
4V5F|1|CW|C|57
4V5F|1|CW|A|58
4V5F|1|CW|A|59
4V5F|1|CW|A|60
4V5F|1|CW|U|61
4V5F|1|CW|C|62

Current chains

Chain CW

E-SITE TRNA FMET OR P-SITE TRNA FMET (UNMODIFIED BASES EXCEPT FOR THYMINE 54)

Nearby chains

Chain DA

Large subunit ribosomal RNA; LSU rRNA

Chain DC

50S RIBOSOMAL PROTEIN L1