IL_2PXV_001

3D structure

PDB id

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

Description

Variant 6 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

2PXV|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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_50196.1

Basepair signature

cWW-R-cWW

Number of instances in this motif group

17

Unit IDs

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

Current chains

Chain B

4.5 S RNA

Nearby chains

Chain A

Signal recognition particle protein