Structure of PDB 6r5q Chain Y

Receptor sequence

>6r5qY (length=134) Species: 9986 (Oryctolagus cuniculus) [Search protein sequence]

MKFNPFVTSDRSKNRKRHFNAPSHIRRKIMSSPLSKELRQKYNVRSMPIR
KDDEVQVVRGHYKGQQIGKVVQVYRKKYVIYIERVQREKANGTTVHVGIH
PSKVVITRLKLDKDRKKILERKAKSRQVGKEKGK

3D structure

PDB

6r5q Structural and mutational analysis of the ribosome-arresting human XBP1u.

Chain

Resolution

3.0 Å

3D
structure

Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	rna	Y	M1 K2 F3 N4 P5 F6 V7 T8 S9 R11 N14 R15 H18 K28 S31 P33 R45 S46 V58 R59 G60 H61 K63 R87 K89 A90 N91 H100 S102 K103 K122 S125 R126 K132	M1 K2 F3 N4 P5 F6 V7 T8 S9 R11 N14 R15 H18 K28 S31 P33 R45 S46 V58 R59 G60 H61 K63 R87 K89 A90 N91 H100 S102 K103 K122 S125 R126 K132
BS02	rna	Y	R11 S12 R15 K16 F19 N20 P22 H24 R27 R50 K51 Q72 Y74 R75 K76 D114 I118	R11 S12 R15 K16 F19 N20 P22 H24 R27 R50 K51 Q72 Y74 R75 K76 D114 I118

Gene Ontology

	Molecular Function
GO:0003723	RNA binding
GO:0003735	structural constituent of ribosome
GO:0048027	mRNA 5'-UTR binding

	Biological Process
GO:0002181	cytoplasmic translation
GO:0006364	rRNA processing
GO:0006412	translation
GO:0006977	DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest
GO:0034644	cellular response to UV
GO:0042273	ribosomal large subunit biogenesis
GO:0045727	positive regulation of translation
GO:0071479	cellular response to ionizing radiation
GO:0071480	cellular response to gamma radiation
GO:1902164	positive regulation of DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator
GO:1902167	positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator
GO:1904803	regulation of translation involved in cellular response to UV

	Cellular Component
GO:0005654	nucleoplasm
GO:0005730	nucleolus
GO:0005737	cytoplasm
GO:0005840	ribosome
GO:0015934	large ribosomal subunit
GO:0022625	cytosolic large ribosomal subunit
GO:0022626	cytosolic ribosome
GO:0045202	synapse
GO:1990904	ribonucleoprotein complex

External links

PDB	RCSB:6r5q, PDBe:6r5q, PDBj:6r5q
PDBsum	6r5q
PubMed	31246176
UniProt	G1SQH0\|RL26_RABIT Large ribosomal subunit protein uL24 (Gene Name=RPL26)