IL_2PXE_001

3D structure

PDB id

2PXE (explore in PDB, NAKB, or RNA 3D Hub)

Description

Variant 4 of Ribonucleoprotein Core of the E. Coli Signal Recognition Particle

Experimental method

X-RAY DIFFRACTION

Resolution

2 Å

Loop

Sequence

UACCAG*CAA

Length

9 nucleotides

Bulged bases

2PXE|1|B|A|143

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_2PXE_001 not in the Motif Atlas

Geometric match to IL_3LQX_001

Geometric discrepancy: 0.1594

The information below is about IL_3LQX_001

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_59302.1

Basepair signature

cWW-L-R-L-cWW-L

Number of instances in this motif group

2

Unit IDs

2PXE|1|B|U|139
2PXE|1|B|A|140
2PXE|1|B|C|141
2PXE|1|B|C|142
2PXE|1|B|A|143
2PXE|1|B|G|144
*
2PXE|1|B|C|167
2PXE|1|B|A|168
2PXE|1|B|A|169

Current chains

Chain B

4.5 S RNA

Nearby chains

Chain A

Signal recognition particle protein