IL_6FEC_040

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

AG*CAUU

Length

6 nucleotides

Bulged bases

None detected

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_040 not in the Motif Atlas

Homologous match to IL_4V88_428

Geometric discrepancy: 0.255

The information below is about IL_4V88_428

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_50694.4

Basepair signature

cWW-cWW-tSH-cWW-R

Number of instances in this motif group

28

Unit IDs

6FEC|1|A|A|918
6FEC|1|A|G|919
*
6FEC|1|A|C|1015
6FEC|1|A|A|1016
6FEC|1|A|U|1017
6FEC|1|A|U|1018

Current chains

Chain A

18S ribosomal RNA

Nearby chains

Chain Y

40S ribosomal protein S27

Chain Z

40S ribosomal protein S13

Chain a

40S ribosomal protein S15a