Structure of PDB 6r5q Chain h Binding Site BS02

Receptor Information

>6r5q Chain h (length=122) Species: 9986 (Oryctolagus cuniculus)

AKIKARDLRGKKKEELLKQLDDLKVELSQLRVAKVTGGAASKLSKIRVVR
KSIARVLTVINQTQKENLRKFYKGKKYKPLDLRPKKTRAMRRRLNKHEES
LKTKKQQRKERLYPLRKYAVKA

Ligand information

>6r5q Chain 8 (length=151)

cgacucuuagcgguggaucacucggcucgugcgucgaugaagaacgcagc
uagcugcgagaauuaaugugaauugcagguugaucaucgacacuucgaac
gcacuugcggccccggguuccucccggggcuacgccugucugagcgucgc
u

.........................................<<<<<<<<<
....>>>>.....<.<<<......>>........>>>..>...>>>....
<<<..>>><<<<<<<<.......>>>>>>>>...................
.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6r5q Structural and mutational analysis of the ribosome-arresting human XBP1u.
• Resolution: 3.0 Å
• Binding residue (original residue number in PDB): K5 A6 R7 L44 S45 R48 R51 K52 A55 R56 L58 T59 N62 Q63 K66 R70 L81 R84 P85 K86 T88 R89 R92
• Binding residue (residue number reindexed from 1): K4 A5 R6 L43 S44 R47 R50 K51 A54 R55 L57 T58 N61 Q62 K65 R69 L80 R83 P84 K85 T87 R88 R91

Gene Ontology

Molecular Function

• GO:0003729 mRNA binding
• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:6r5q, PDBe:6r5q, PDBj:6r5q
• PDBsum: 6r5q
• PubMed: 31246176
• UniProt: G1SIT5|RL35_RABIT Large ribosomal subunit protein uL29 (Gene Name=RPL35)