HL_6FRK_039

3D structure

PDB id

6FRK (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a prehandover mammalian ribosomal SRP and SRP receptor targeting complex

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

ACGAGAACU

Length

9 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

HL_6FRK_039 not in the Motif Atlas

Homologous match to HL_5TBW_031

Geometric discrepancy: 0.1302

The information below is about HL_5TBW_031

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_43993.1

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

6FRK|1|5|A|2376
6FRK|1|5|C|2377
6FRK|1|5|G|2378
6FRK|1|5|A|2379
6FRK|1|5|G|2380
6FRK|1|5|A|2381
6FRK|1|5|A|2382
6FRK|1|5|C|2383
6FRK|1|5|U|2384

Current chains

Chain 5

28S ribosomal RNA

Nearby chains

Chain P

Ribosomal protein uL22

Chain R

Ribosomal protein eL19

Chain d

Ribosomal protein eL31