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5Y9A

Crystal structure of the complex of peptidyl tRNA hydrolase with a phosphate ion at the substrate binding site and cytarabine at a new ligand binding site at 1.1 A resolution

Replaces:  4LWR
Functional Information from GO Data
ChainGOidnamespacecontents
A0004045molecular_functionaminoacyl-tRNA hydrolase activity
A0005737cellular_componentcytoplasm
A0006412biological_processtranslation
A0016787molecular_functionhydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues13
Detailsbinding site for residue AR3 A 201
ChainResidue
AALA18
AHOH378
AHOH432
AHOH459
AHOH463
AGLN19
ATRP27
ALYS152
AGLN158
AASP162
AHOH305
AHOH307
AHOH328

site_idAC2
Number of Residues11
Detailsbinding site for residue PO4 A 202
ChainResidue
AHIS22
AMET69
AASN70
AASN116
AHOH304
AHOH313
AHOH325
AHOH330
AHOH367
AHOH424
AHOH462

Functional Information from PROSITE/UniProt
site_idPS01195
Number of Residues14
DetailsPEPT_TRNA_HYDROL_1 Peptidyl-tRNA hydrolase signature 1. YaqTRHNaGfwFVE
ChainResidueDetails
ATYR17-GLU30

site_idPS01196
Number of Residues11
DetailsPEPT_TRNA_HYDROL_2 Peptidyl-tRNA hydrolase signature 2. GhggHNGLRDI
ChainResidueDetails
AGLY111-ILE121

224004

PDB entries from 2024-08-21

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