IL_1WSU_003

3D structure

PDB id

1WSU (explore in PDB, NAKB, or RNA 3D Hub)

Description

C-terminal domain of elongation factor selB complexed with SECIS RNA

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

GUU*AAC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GUU,AAC

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_1WSU_003 not in the Motif Atlas

Geometric match to IL_4E48_001

Geometric discrepancy: 0.1265

The information below is about IL_4E48_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

174

Unit IDs

1WSU|1|G|G|16
1WSU|1|G|U|17
1WSU|1|G|U|18
*
1WSU|1|G|A|30
1WSU|1|G|A|31
1WSU|1|G|C|32

Current chains

Chain G

5'-R(*GP*GP*CP*GP*UP*UP*GP*CP*CP*GP*GP*UP*CP*U*GP*GP*CP*AP*AP*CP*GP*CP*C)-3'

Nearby chains

Chain C

Selenocysteine-specific elongation factor

Chain E

5'-R(*GP*GP*CP*GP*UP*UP*GP*CP*CP*GP*GP*UP*CP*U*GP*GP*CP*AP*AP*CP*GP*CP*C)-3'