IL_4TZZ_019

3D structure

PDB id

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

Description

Co-crystals of the Ternary Complex Containing a T-box Stem I RNA, its Cognate tRNAGly, and B. subtilis YbxF protein, treated by removing lithium sulfate and increasing PEG3350 concentration from 20% to 45% post crystallization

Experimental method

X-RAY DIFFRACTION

Resolution

3.64 Å

Loop

Sequence

UUA*UAA

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: UUA,UAA

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_4TZZ_019 not in the Motif Atlas

Geometric match to IL_4V9F_105

Geometric discrepancy: 0.1648

The information below is about IL_4V9F_105

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4TZZ|1|L|U|31
4TZZ|1|L|U|32
4TZZ|1|L|A|33
*
4TZZ|1|L|U|75
4TZZ|1|L|A|76
4TZZ|1|L|A|77

Current chains

Chain L

T-box Stem I RNA

Nearby chains

Chain K

Transfer RNA; tRNA