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BETA-LACTAM SYNTHETASE WITH TRAPPED INTERMEDIATE

Functional Information from GO Data
ChainGOidnamespacecontents
A0004066molecular_functionasparagine synthase (glutamine-hydrolyzing) activity
A0005524molecular_functionATP binding
A0005829cellular_componentcytosol
A0006529biological_processasparagine biosynthetic process
A0016874molecular_functionligase activity
A0033050biological_processclavulanic acid biosynthetic process
A0034027molecular_function(carboxyethyl)arginine beta-lactam-synthase activity
A0046872molecular_functionmetal ion binding
B0004066molecular_functionasparagine synthase (glutamine-hydrolyzing) activity
B0005524molecular_functionATP binding
B0005829cellular_componentcytosol
B0006529biological_processasparagine biosynthetic process
B0016874molecular_functionligase activity
B0033050biological_processclavulanic acid biosynthetic process
B0034027molecular_function(carboxyethyl)arginine beta-lactam-synthase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 601
ChainResidue
BASP253
BASP351
BLYS443
BIOT603
BPOP604
BHOH615

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 602
ChainResidue
BHOH765
BHOH766
BHOH767
BGLU280
BIOT603
BPOP604

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 603
ChainResidue
AASP253
AASP351
ALYS443
APOP605
AIOT606
AHOH734

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 604
ChainResidue
ALEU444
APOP605
AIOT606
AHOH608
AHOH788

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE POP A 605
ChainResidue
ASER249
AGLY251
AASP253
ASER254
AASP351
ALYS423
ALYS443
ALEU444
AMG603
AMG604
AIOT606
AHOH608
AHOH623
AHOH788

site_idAC6
Number of Residues27
DetailsBINDING SITE FOR RESIDUE IOT A 606
ChainResidue
AVAL247
ALEU248
ASER249
ASER254
ASER272
AMET273
ATYR326
ALEU330
ALEU333
AGLY347
ATYR348
AGLY349
AASP351
AILE352
AMET357
AASP373
AGLU382
ALYS443
ALEU444
AGLY445
AVAL446
AMG603
AMG604
APOP605
AHOH608
AHOH646
AHOH734

site_idAC7
Number of Residues22
DetailsBINDING SITE FOR RESIDUE IOT B 603
ChainResidue
BVAL247
BLEU248
BSER254
BVAL271
BMET273
BTYR326
BLEU333
BGLY347
BTYR348
BGLY349
BASP351
BILE352
BMET357
BASP373
BLEU380
BGLU382
BLYS443
BMG601
BMG602
BPOP604
BHOH615
BHOH638

site_idAC8
Number of Residues13
DetailsBINDING SITE FOR RESIDUE POP B 604
ChainResidue
BSER249
BGLY251
BASP253
BSER254
BASP351
BLYS423
BLYS443
BMG601
BMG602
BIOT603
BHOH614
BHOH615
BHOH767

site_idAC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE GOL A 607
ChainResidue
ATYR326

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL B 605
ChainResidue
BSER278
BPRO329

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBINDING:
ChainResidueDetails
AASP253
AASP351
BASP253
BASP351

Catalytic Information from CSA
site_idMCSA1
Number of Residues3
DetailsM-CSA 303
ChainResidueDetails
ATYR348hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
AGLU382electrostatic stabiliser, hydrogen bond donor, increase acidity, increase basicity
ALYS443electrostatic stabiliser, hydrogen bond donor

site_idMCSA2
Number of Residues3
DetailsM-CSA 303
ChainResidueDetails
BTYR348hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
BGLU382electrostatic stabiliser, hydrogen bond donor, increase acidity, increase basicity
BLYS443electrostatic stabiliser, hydrogen bond donor

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PDB entries from 2024-07-10

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