IL_6FEC_043

3D structure

PDB id

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

Description

Human cap-dependent 48S pre-initiation complex

Experimental method

ELECTRON MICROSCOPY

Resolution

6.3 Å

Loop

Sequence

CGGGG*CAAG

Length

9 nucleotides

Bulged bases

6FEC|1|A|G|929

QA status

Unknown status

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_6FEC_043 not in the Motif Atlas

Homologous match to IL_4V88_431

Geometric discrepancy: 0.2225

The information below is about IL_4V88_431

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_67085.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

55

Unit IDs

6FEC|1|A|C|927
6FEC|1|A|G|928
6FEC|1|A|G|929
6FEC|1|A|G|930
6FEC|1|A|G|931
*
6FEC|1|A|C|1003
6FEC|1|A|A|1004
6FEC|1|A|A|1005
6FEC|1|A|G|1006

Current chains

Chain A

18S ribosomal RNA

Nearby chains

Chain Z

40S ribosomal protein S13

Chain i

40S ribosomal protein S3a

Chain k

40S ribosomal protein S26