HL_4V6D_148

3D structure

PDB id

4V6D (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli 70S ribosome in an intermediate state of ratcheting

Experimental method

X-RAY DIFFRACTION

Resolution

3.81 Å

Loop

Sequence

GUGACAGCC

Length

9 nucleotides

Bulged bases

4V6D|1|DA|G|329, 4V6D|1|DA|A|330, 4V6D|1|DA|C|331

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_4V6D_148 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.1765

The information below is about HL_5J7L_144

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_27670.2

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

13

Unit IDs

4V6D|1|DA|G|327
4V6D|1|DA|U|328
4V6D|1|DA|G|329
4V6D|1|DA|A|330
4V6D|1|DA|C|331
4V6D|1|DA|A|332
4V6D|1|DA|G|333
4V6D|1|DA|C|334
4V6D|1|DA|C|335

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DE

50S ribosomal protein L4

Chain DU

50S ribosomal protein L24