IL_4V5B_310

3D structure

PDB id

4V5B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of PDF binding helix in complex with the ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.74 Å

Loop

Sequence

GUAG*CGC

Length

7 nucleotides

Bulged bases

None detected

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

IL_4V5B_310 not in the Motif Atlas

Geometric match to IL_3PDR_004

Geometric discrepancy: 0.3762

The information below is about IL_3PDR_004

Detailed Annotation

Major groove platform with extra cWW

Broad Annotation

Major groove platform

Motif group

IL_51387.3

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

21

Unit IDs

4V5B|1|DA|G|1439
4V5B|1|DA|U|1440
4V5B|1|DA|A|1441
4V5B|1|DA|G|1442
*
4V5B|1|DA|C|1460
4V5B|1|DA|G|1461
4V5B|1|DA|C|1462

Current chains

Chain DA

16S RIBOSOMAL RNA

Nearby chains

Chain CB

Large subunit ribosomal RNA; LSU rRNA

Chain CP

50S RIBOSOMAL PROTEIN L19

Chain DT

30S RIBOSOMAL PROTEIN S20