Structure of PDB 5mmi Chain T

Receptor sequence

>5mmiT (length=172) Species: 3562 (Spinacia oleracea)

PEPGKCDEITTRGYSISMSVDKARRVIDQIRGRSYAETLMILELMPYRAC
YPIFKLIYSAAANASHNKQFNKANLIISKAEVNKGITLKKVKPRARGRSY
MIKRPTCHITIVLRDITHFDSYDKFLESLTPKKLIALLGLMSTGRRRELL
CGRFRENHKIKSFLYKIALFKR

3D structure

• PDB: 5mmi The complete structure of the chloroplast 70S ribosome in complex with translation factor pY.
• Chain: T
• Resolution: 3.2 Å

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	T	R35 Y37 S38 S42 K45 R47 Y70 R71 K78 Y81 S82 A85 H89 N90 N106 K107 I109 K112 K113 K115 P116 R117 A118 R119 G120 R121 S122 Y123 M124 K126 R127 H131 K182 S185	R12 Y14 S15 S19 K22 R24 Y47 R48 K55 Y58 S59 A62 H66 N67 N83 K84 I86 K89 K90 K92 P93 R94 A95 R96 G97 R98 S99 Y100 M101 K103 R104 H108 K159 S162

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005840 ribosome
• GO:0009507 chloroplast
• GO:0015934 large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:5mmi, PDBe:5mmi, PDBj:5mmi
• PDBsum: 5mmi
• PubMed: 28007896
• UniProt: P09594|RK22_SPIOL Large ribosomal subunit protein uL22c (Gene Name=rpl22)