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6JKX

Crystal structure of peptidyl-tRNA hydrolase with multiple sodium and chloride ions at 1.08 A resolution.

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0003723molecular_functionRNA binding
A0004045molecular_functionpeptidyl-tRNA hydrolase activity
A0005737cellular_componentcytoplasm
A0006515biological_processprotein quality control for misfolded or incompletely synthesized proteins
A0016787molecular_functionhydrolase activity
A0072344biological_processrescue of stalled ribosome
Functional Information from PDB Data
site_idAC1
Number of Residues2
Detailsbinding site for residue CL A 201
ChainResidue
AARG105
AARG133

site_idAC2
Number of Residues5
Detailsbinding site for residue CL A 202
ChainResidue
APRO101
AHIS124
ALEU160
AHOH410
AHOH441

site_idAC3
Number of Residues4
Detailsbinding site for residue CL A 203
ChainResidue
AASN116
AHOH432
AASN12
AHIS22

site_idAC4
Number of Residues6
Detailsbinding site for residue NA A 214
ChainResidue
AGLY11
APRO13
APRO65
AMET66
ATHR67
ATYR68

site_idAC5
Number of Residues4
Detailsbinding site for residue NA A 215
ChainResidue
ALEU10
AGLY11
APRO65
ASER72

site_idAC6
Number of Residues3
Detailsbinding site for residue NA A 216
ChainResidue
ATYR36
AGLU56
AGLN84

site_idAC7
Number of Residues4
Detailsbinding site for residue NA A 217
ChainResidue
ATHR39
AHIS112
AHOH463
AHOH512

site_idAC8
Number of Residues5
Detailsbinding site for residue NA A 218
ChainResidue
ASER-1
AHIS0
AASN3
ASER5
AHOH347

site_idAC9
Number of Residues4
Detailsbinding site for residue NA A 219
ChainResidue
AGLN19
ATRP27
AALA153
AGLN158

site_idAD1
Number of Residues6
Detailsbinding site for residue NA A 220
ChainResidue
ALYS152
AALA153
APRO154
APRO181
ANA222
AHOH416

site_idAD2
Number of Residues4
Detailsbinding site for residue NA A 221
ChainResidue
AARG21
AGLY147
AGLN179
AHOH435

site_idAD3
Number of Residues5
Detailsbinding site for residue NA A 222
ChainResidue
ALYS152
AGLN179
APRO181
AGLN182
ANA220

site_idAD4
Number of Residues4
Detailsbinding site for residue NA A 223
ChainResidue
AHIS94
ALYS107
AARG131
AHOH415

site_idAD5
Number of Residues6
Detailsbinding site for residue NA A 224
ChainResidue
AGLN74
AASP98
AHOH401
AHOH417
AHOH425
AHOH465

site_idAD6
Number of Residues4
Detailsbinding site for residue NA A 225
ChainResidue
AASN42
ASER159
ALEU160
AHOH313

site_idAD7
Number of Residues3
Detailsbinding site for residue NA A 226
ChainResidue
AGLY102
AVAL103
AGLY135

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

247947

PDB entries from 2026-01-21

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