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5XEX

Crystal structure of S.aureus PNPase catalytic domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
A0006396biological_processRNA processing
A0006402biological_processmRNA catabolic process
B0003723molecular_functionRNA binding
B0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
B0006396biological_processRNA processing
B0006402biological_processmRNA catabolic process
C0003723molecular_functionRNA binding
C0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
C0006396biological_processRNA processing
C0006402biological_processmRNA catabolic process
D0003723molecular_functionRNA binding
D0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
D0006396biological_processRNA processing
D0006402biological_processmRNA catabolic process
E0003723molecular_functionRNA binding
E0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
E0006396biological_processRNA processing
E0006402biological_processmRNA catabolic process
F0003723molecular_functionRNA binding
F0004654molecular_functionpolyribonucleotide nucleotidyltransferase activity
F0006396biological_processRNA processing
F0006402biological_processmRNA catabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue PEG A 601
ChainResidue
ALYS306
AARG310
AALA491
AGLY493
AASP494

site_idAC2
Number of Residues2
Detailsbinding site for residue GOL A 602
ChainResidue
ALEU102
AGLN146

site_idAC3
Number of Residues9
Detailsbinding site for residue PPV A 603
ChainResidue
AGLY440
ASER441
ASER442
ASER443
AASP490
AASP496
ALYS498
AARG403
AHIS407

site_idAC4
Number of Residues5
Detailsbinding site for residue PEG B 601
ChainResidue
BLYS306
BARG310
BALA491
BGLY493
BASP494

site_idAC5
Number of Residues2
Detailsbinding site for residue GOL B 602
ChainResidue
BLEU102
BGLN146

site_idAC6
Number of Residues9
Detailsbinding site for residue PPV B 603
ChainResidue
BARG403
BHIS407
BGLY440
BSER441
BSER442
BSER443
BASP490
BASP496
BLYS498

site_idAC7
Number of Residues6
Detailsbinding site for residue PEG C 601
ChainResidue
CLYS306
CARG310
CALA491
CGLY493
CASP494
CHOH732

site_idAC8
Number of Residues3
Detailsbinding site for residue GOL C 602
ChainResidue
CLEU102
CGLN146
CHIS182

site_idAC9
Number of Residues10
Detailsbinding site for residue PPV C 603
ChainResidue
CARG403
CHIS407
CGLY440
CSER441
CSER442
CSER443
CASP490
CASP496
CLYS498
CHOH706

site_idAD1
Number of Residues6
Detailsbinding site for residue PEG D 601
ChainResidue
DLYS306
DARG310
DALA491
DGLY493
DASP494
DHOH707

site_idAD2
Number of Residues2
Detailsbinding site for residue GOL D 602
ChainResidue
DLEU102
DGLN146

site_idAD3
Number of Residues9
Detailsbinding site for residue PPV D 603
ChainResidue
DARG403
DHIS407
DGLY440
DSER441
DSER442
DSER443
DASP490
DASP496
DLYS498

site_idAD4
Number of Residues6
Detailsbinding site for residue PEG E 601
ChainResidue
ELYS306
EARG310
EALA491
EGLY493
EASP494
EHOH721

site_idAD5
Number of Residues2
Detailsbinding site for residue GOL E 602
ChainResidue
ELEU102
EGLN146

site_idAD6
Number of Residues9
Detailsbinding site for residue PPV E 603
ChainResidue
EARG403
EHIS407
EGLY440
ESER441
ESER442
ESER443
EASP490
EASP496
ELYS498

site_idAD7
Number of Residues5
Detailsbinding site for residue PEG F 601
ChainResidue
FLYS306
FARG310
FALA491
FGLY493
FASP494

site_idAD8
Number of Residues1
Detailsbinding site for residue GOL F 602
ChainResidue
FGLN146

site_idAD9
Number of Residues9
Detailsbinding site for residue PPV F 603
ChainResidue
FLYS498
FARG403
FHIS407
FGLY440
FSER441
FSER442
FSER443
FASP490
FASP496

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01595","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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