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3PGA

STRUCTURAL CHARACTERIZATION OF PSEUDOMONAS 7A GLUTAMINASE-ASPARAGINASE

Functional Information from GO Data
ChainGOidnamespacecontents
10004067molecular_functionasparaginase activity
10004359molecular_functionglutaminase activity
10006520biological_processamino acid metabolic process
10006528biological_processasparagine metabolic process
10016787molecular_functionhydrolase activity
10042597cellular_componentperiplasmic space
10050417molecular_functionglutamin-(asparagin-)ase activity
20004067molecular_functionasparaginase activity
20004359molecular_functionglutaminase activity
20006520biological_processamino acid metabolic process
20006528biological_processasparagine metabolic process
20016787molecular_functionhydrolase activity
20042597cellular_componentperiplasmic space
20050417molecular_functionglutamin-(asparagin-)ase activity
30004067molecular_functionasparaginase activity
30004359molecular_functionglutaminase activity
30006520biological_processamino acid metabolic process
30006528biological_processasparagine metabolic process
30016787molecular_functionhydrolase activity
30042597cellular_componentperiplasmic space
30050417molecular_functionglutamin-(asparagin-)ase activity
40004067molecular_functionasparaginase activity
40004359molecular_functionglutaminase activity
40006520biological_processamino acid metabolic process
40006528biological_processasparagine metabolic process
40016787molecular_functionhydrolase activity
40042597cellular_componentperiplasmic space
40050417molecular_functionglutamin-(asparagin-)ase activity
Functional Information from PDB Data
site_idAS1
Number of Residues7
Detailsactive site COMPOSED OF SIDE CHAINS FROM THE N-TERMINAL DOMAIN OF CHAIN 1 AND THE C-TERMINAL DOMAIN OF CHAIN 3
ChainResidue
1THR100
1LYS173
1ASP101
1TYR34
1THR20
3GLU294
3SER258

site_idAS2
Number of Residues7
Detailsactive site COMPOSED OF SIDE CHAINS FROM THE N-TERMINAL DOMAIN OF CHAIN 2 AND THE C-TERMINAL DOMAIN OF CHAIN 4
ChainResidue
2ASP101
2TYR34
2THR20
4GLU294
4SER258
2THR100
2LYS173

site_idAS3
Number of Residues7
Detailsactive site COMPOSED OF SIDE CHAINS FROM THE N-TERMINAL DOMAIN OF CHAIN 3 AND THE C-TERMINAL DOMAIN OF CHAIN 1
ChainResidue
3THR100
3LYS173
3ASP101
3TYR34
3THR20
1GLU294
1SER258

site_idAS4
Number of Residues7
Detailsactive site COMPOSED OF SIDE CHAINS FROM THE N-TERMINAL DOMAIN OF CHAIN 4 AND THE C-TERMINAL DOMAIN OF CHAIN 2
ChainResidue
4THR100
4LYS173
4ASP101
4TYR34
4THR20
2GLU294
2SER258

Functional Information from PROSITE/UniProt
site_idPS00144
Number of Residues9
DetailsASN_GLN_ASE_1 Asparaginase / glutaminase active site signature 1. IlATGGTIA
ChainResidueDetails
1ILE14-ALA22

site_idPS00917
Number of Residues11
DetailsASN_GLN_ASE_2 Asparaginase / glutaminase active site signature 2. GiVitHGTDTL
ChainResidueDetails
1GLY93-LEU103

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PROSITE-ProRule","id":"PRU10099","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10100","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10684596","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1djo
ChainResidueDetails
1TYR34
1THR100
1THR20
3GLU294

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1djo
ChainResidueDetails
4GLU294
2TYR34
2THR100
2THR20

site_idCSA3
Number of Residues4
DetailsAnnotated By Reference To The Literature 1djo
ChainResidueDetails
1GLU294
3TYR34
3THR100
3THR20

site_idCSA4
Number of Residues4
DetailsAnnotated By Reference To The Literature 1djo
ChainResidueDetails
4TYR34
4THR100
4THR20
2GLU294

site_idMCSA1
Number of Residues6
DetailsM-CSA 29
ChainResidueDetails

site_idMCSA2
Number of Residues6
DetailsM-CSA 29
ChainResidueDetails

site_idMCSA3
Number of Residues6
DetailsM-CSA 29
ChainResidueDetails

site_idMCSA4
Number of Residues6
DetailsM-CSA 29
ChainResidueDetails

246704

PDB entries from 2025-12-24

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