HL_4V74_055

3D structure

PDB id

4V74 (explore in PDB, NAKB, or RNA 3D Hub)

Description

70S-fMetVal-tRNAVal-tRNAfMet complex in hybrid pre-translocation state (pre5b)

Experimental method

ELECTRON MICROSCOPY

Resolution

17 Å

Loop

Sequence

UUUUGUAUAA

Length

10 nucleotides

Bulged bases

4V74|1|BA|A|574

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_4V74_055 not in the Motif Atlas

Geometric match to HL_4WF9_018

Geometric discrepancy: 0.2613

The information below is about HL_4WF9_018

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.8

Basepair signature

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

Number of instances in this motif group

140

Unit IDs

4V74|1|BA|U|566
4V74|1|BA|U|567
4V74|1|BA|U|568
4V74|1|BA|U|569
4V74|1|BA|G|570
4V74|1|BA|U|571
4V74|1|BA|A|572
4V74|1|BA|U|573
4V74|1|BA|A|574
4V74|1|BA|A|575

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain BD

50S ribosomal protein L3

Chain BL

50S ribosomal protein L15

Chain BR

50S ribosomal protein L21