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1C3O

CRYSTAL STRUCTURE OF THE CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTANT C269S WITH BOUND GLUTAMINE

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004087molecular_functioncarbamoyl-phosphate synthase (ammonia) activity
A0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005951cellular_componentcarbamoyl-phosphate synthase complex
A0006221biological_processpyrimidine nucleotide biosynthetic process
A0006526biological_processL-arginine biosynthetic process
A0006541biological_processglutamine metabolic process
A0008652biological_processamino acid biosynthetic process
A0009064biological_processglutamine family amino acid metabolic process
A0016597molecular_functionamino acid binding
A0016874molecular_functionligase activity
A0016879molecular_functionligase activity, forming carbon-nitrogen bonds
A0019856biological_processpyrimidine nucleobase biosynthetic process
A0044205biological_process'de novo' UMP biosynthetic process
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
B0004359molecular_functionglutaminase activity
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0005951cellular_componentcarbamoyl-phosphate synthase complex
B0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
B0006221biological_processpyrimidine nucleotide biosynthetic process
B0006526biological_processL-arginine biosynthetic process
B0006541biological_processglutamine metabolic process
B0008652biological_processamino acid biosynthetic process
B0016874molecular_functionligase activity
B0019856biological_processpyrimidine nucleobase biosynthetic process
B0044205biological_process'de novo' UMP biosynthetic process
B0046982molecular_functionprotein heterodimerization activity
C0000166molecular_functionnucleotide binding
C0004087molecular_functioncarbamoyl-phosphate synthase (ammonia) activity
C0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0005951cellular_componentcarbamoyl-phosphate synthase complex
C0006221biological_processpyrimidine nucleotide biosynthetic process
C0006526biological_processL-arginine biosynthetic process
C0006541biological_processglutamine metabolic process
C0008652biological_processamino acid biosynthetic process
C0009064biological_processglutamine family amino acid metabolic process
C0016597molecular_functionamino acid binding
C0016874molecular_functionligase activity
C0016879molecular_functionligase activity, forming carbon-nitrogen bonds
C0019856biological_processpyrimidine nucleobase biosynthetic process
C0044205biological_process'de novo' UMP biosynthetic process
C0046872molecular_functionmetal ion binding
D0000166molecular_functionnucleotide binding
D0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
D0004359molecular_functionglutaminase activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0005951cellular_componentcarbamoyl-phosphate synthase complex
D0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
D0006221biological_processpyrimidine nucleotide biosynthetic process
D0006526biological_processL-arginine biosynthetic process
D0006541biological_processglutamine metabolic process
D0008652biological_processamino acid biosynthetic process
D0016874molecular_functionligase activity
D0019856biological_processpyrimidine nucleobase biosynthetic process
D0044205biological_process'de novo' UMP biosynthetic process
D0046982molecular_functionprotein heterodimerization activity
E0000166molecular_functionnucleotide binding
E0004087molecular_functioncarbamoyl-phosphate synthase (ammonia) activity
E0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
E0005515molecular_functionprotein binding
E0005524molecular_functionATP binding
E0005737cellular_componentcytoplasm
E0005829cellular_componentcytosol
E0005951cellular_componentcarbamoyl-phosphate synthase complex
E0006221biological_processpyrimidine nucleotide biosynthetic process
E0006526biological_processL-arginine biosynthetic process
E0006541biological_processglutamine metabolic process
E0008652biological_processamino acid biosynthetic process
E0009064biological_processglutamine family amino acid metabolic process
E0016597molecular_functionamino acid binding
E0016874molecular_functionligase activity
E0016879molecular_functionligase activity, forming carbon-nitrogen bonds
E0019856biological_processpyrimidine nucleobase biosynthetic process
E0044205biological_process'de novo' UMP biosynthetic process
E0046872molecular_functionmetal ion binding
F0000166molecular_functionnucleotide binding
F0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
F0004359molecular_functionglutaminase activity
F0005515molecular_functionprotein binding
F0005524molecular_functionATP binding
F0005737cellular_componentcytoplasm
F0005829cellular_componentcytosol
F0005951cellular_componentcarbamoyl-phosphate synthase complex
F0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
F0006221biological_processpyrimidine nucleotide biosynthetic process
F0006526biological_processL-arginine biosynthetic process
F0006541biological_processglutamine metabolic process
F0008652biological_processamino acid biosynthetic process
F0016874molecular_functionligase activity
F0019856biological_processpyrimidine nucleobase biosynthetic process
F0044205biological_process'de novo' UMP biosynthetic process
F0046982molecular_functionprotein heterodimerization activity
G0000166molecular_functionnucleotide binding
G0004087molecular_functioncarbamoyl-phosphate synthase (ammonia) activity
G0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
G0005515molecular_functionprotein binding
G0005524molecular_functionATP binding
G0005737cellular_componentcytoplasm
G0005829cellular_componentcytosol
G0005951cellular_componentcarbamoyl-phosphate synthase complex
G0006221biological_processpyrimidine nucleotide biosynthetic process
G0006526biological_processL-arginine biosynthetic process
G0006541biological_processglutamine metabolic process
G0008652biological_processamino acid biosynthetic process
G0009064biological_processglutamine family amino acid metabolic process
G0016597molecular_functionamino acid binding
G0016874molecular_functionligase activity
G0016879molecular_functionligase activity, forming carbon-nitrogen bonds
G0019856biological_processpyrimidine nucleobase biosynthetic process
G0044205biological_process'de novo' UMP biosynthetic process
G0046872molecular_functionmetal ion binding
H0000166molecular_functionnucleotide binding
H0004088molecular_functioncarbamoyl-phosphate synthase (glutamine-hydrolyzing) activity
H0004359molecular_functionglutaminase activity
H0005515molecular_functionprotein binding
H0005524molecular_functionATP binding
H0005737cellular_componentcytoplasm
H0005829cellular_componentcytosol
H0005951cellular_componentcarbamoyl-phosphate synthase complex
H0006207biological_process'de novo' pyrimidine nucleobase biosynthetic process
H0006221biological_processpyrimidine nucleotide biosynthetic process
H0006526biological_processL-arginine biosynthetic process
H0006541biological_processglutamine metabolic process
H0008652biological_processamino acid biosynthetic process
H0016874molecular_functionligase activity
H0019856biological_processpyrimidine nucleobase biosynthetic process
H0044205biological_process'de novo' UMP biosynthetic process
H0046982molecular_functionprotein heterodimerization activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN A 4001
ChainResidue
AGLU299
AASN301
AADP4000
AMN4002
APO44006
AHOH4092

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MN A 4002
ChainResidue
AMN4001
APO44006
AK4020
AHOH4089
AGLN285
AGLU299
AADP4000

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K A 4003
ChainResidue
AGLU215
AASN236
AASP238
AALA239
AILE242
ASER247

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE K A 4004
ChainResidue
AALA126
AGLU127
AGLU299
AMET300
AASN301
AHOH4092
AHOH4093

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MN A 4008
ChainResidue
AGLN829
AGLU841
AADP4007
AHOH4557

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE K A 4009
ChainResidue
AGLU841
AASN843
AADP4007

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K A 4010
ChainResidue
AGLU761
AHIS781
AGLU783
AGLN784
AVAL787
ASER792

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 4015
ChainResidue
AGLN93
ATHR173
AMET174
AHOH4028
AHOH4031

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 4016
ChainResidue
AASN289
AASN292
AARG294

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 4017
ChainResidue
AASN371
APHE900
APRO901
AGLY902

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B 4018
ChainResidue
BASP114
BHOH4081

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K B 4019
ChainResidue
BHIS16
BASP112
BHOH4082
BHOH4083

site_idBC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE K A 4020
ChainResidue
AGLU217
ATHR244
AASN283
AGLN285
AMN4002
APO44006
AHOH4098

site_idBC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE K A 4021
ChainResidue
AASP84
AGLY112
ATHR114
AHOH4111
AHOH4113

site_idBC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE K A 4022
ChainResidue
ATHR143
AALA144
AHOH4203

site_idBC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN C 4024
ChainResidue
CGLU299
CASN301
CADP4023
CK4027
CPO44028
CHOH4113

site_idBC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN C 4025
ChainResidue
CGLN285
CGLU299
CADP4023
CPO44028
CK4042
CHOH4110

site_idBC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K C 4026
ChainResidue
CGLU215
CASN236
CASP238
CALA239
CILE242
CSER247

site_idCC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE K C 4027
ChainResidue
CALA126
CGLU127
CGLU299
CMET300
CASN301
CMN4024
CHOH4114
CHOH4709

site_idCC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE K E 4066
ChainResidue
EALA144
EHOH4263
ETHR143

site_idCC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN C 4030
ChainResidue
CGLN829
CGLU841
CADP4029
CHOH4570
CHOH4571

site_idCC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN G 4069
ChainResidue
GGLU299
GASN301
GHOH2947
GADP4068
GMN4070
GPO44073

site_idCC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K C 4031
ChainResidue
CGLU841
CASN843
CADP4029
CHOH4123

site_idCC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN G 4070
ChainResidue
GGLN285
GGLU299
GHOH2944
GADP4068
GMN4069
GPO44073

site_idCC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K C 4032
ChainResidue
CGLU761
CHIS781
CGLU783
CGLN784
CVAL787
CSER792

site_idCC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K G 4071
ChainResidue
GGLU215
GASN236
GASP238
GALA239
GILE242
GSER247

site_idCC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL C 4037
ChainResidue
CTHR173
CMET174
CHOH4050

site_idDC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE K G 4072
ChainResidue
GALA126
GGLU127
GGLU299
GMET300
GASN301
GHOH2947
GHOH2948

site_idDC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL C 4038
ChainResidue
CASN289
CASN292
CARG294

site_idDC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN G 4075
ChainResidue
GGLN829
GGLU841
GADP4074

site_idDC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL C 4039
ChainResidue
CASN371
CPHE900
CPRO901
CGLY902

site_idDC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE K G 4076
ChainResidue
GGLU841
GASN843
GADP4074

site_idDC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL D 4040
ChainResidue
CGLU549
DASP114
DHOH1501

site_idDC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K G 4077
ChainResidue
GGLU761
GHIS781
GGLU783
GGLN784
GVAL787
GSER792

site_idDC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE K D 4041
ChainResidue
CARG490
CHOH4558
DHIS16
DASP112
DHOH1505

site_idDC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL G 4082
ChainResidue
GGLN93
GTHR173
GMET174
GHOH2879

site_idEC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE K C 4042
ChainResidue
CGLU217
CTHR244
CASN283
CGLN285
CMN4025
CPO44028
CHOH4119

site_idEC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL G 4083
ChainResidue
GASN289
GASN292
GARG294

site_idEC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K C 4043
ChainResidue
CASP84
CGLY112
CTHR114
CHOH4134

site_idEC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL G 4084
ChainResidue
GASN371
GPRO901
GGLY902

site_idEC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K C 4044
ChainResidue
CTHR143
CALA144
CHOH4221
CHOH4226

site_idEC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL H 4085
ChainResidue
HPHE15
HASP114

site_idEC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN E 4046
ChainResidue
EGLU299
EASN301
EADP4045
EMN4047
EPO44050
EHOH4144

site_idEC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K H 4086
ChainResidue
HHIS16
HASP112
HHOH3432
HHOH3435

site_idEC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MN E 4047
ChainResidue
EGLN285
EGLU299
EADP4045
EMN4046
EPO44050
EK4064
EHOH4141

site_idFC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K G 4087
ChainResidue
GGLU217
GTHR244
GASN283
GGLN285
GHOH2953
GPO44073

site_idFC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K E 4048
ChainResidue
EGLU215
EASN236
EASP238
EALA239
EILE242
ESER247

site_idFC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE K G 4088
ChainResidue
GASP84
GGLY112
GTHR114
GHOH2968
GHOH2970

site_idFC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K E 4049
ChainResidue
EALA126
EGLU127
EGLU299
EMET300
EASN301
EHOH4145

site_idFC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K G 4089
ChainResidue
GTHR143
GALA144
GHOH3052
GHOH3058

site_idFC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN E 4052
ChainResidue
EGLN829
EGLU841
EADP4051
EHOH4614
EHOH4615

site_idFC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K E 4053
ChainResidue
EGLU841
EASN843
EADP4051
EHOH4154

site_idFC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE K E 4054
ChainResidue
EGLU761
EHIS781
EGLU783
EGLN784
EVAL787
ESER792

site_idFC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL E 4059
ChainResidue
EGLN93
ETHR173
EMET174
EHOH4080
EHOH4083

site_idGC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL E 4060
ChainResidue
EASN289
EASN292
EARG294

site_idGC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL E 4061
ChainResidue
EASN371
EPHE900
EPRO901
EGLY902

site_idGC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL F 4062
ChainResidue
EGLU549
EHOH4605
FPHE15
FASP114
FHOH2477

site_idGC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE K F 4063
ChainResidue
EHOH4605
FHIS16
FASP112
FHOH2481
FHOH2482

site_idGC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE K E 4064
ChainResidue
EGLU217
ETHR244
EASN283
EGLN285
EMN4047
EPO44050
EHOH4150

site_idGC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE K E 4065
ChainResidue
EASP84
EGLY112
ETHR114
EHOH4166
EHOH4169

site_idGC7
Number of Residues13
DetailsBINDING SITE FOR RESIDUE PO4 E 4050
ChainResidue
EMET174
EGLY175
EHIS243
EGLN285
EGLU299
EASN301
EARG303
EARG306
EADP4045
EMN4046
EMN4047
EK4064
EHOH4150

site_idGC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE PO4 E 4067
ChainResidue
EGLU560

site_idGC9
Number of Residues14
DetailsBINDING SITE FOR RESIDUE PO4 G 4073
ChainResidue
GMET174
GGLY175
GHIS243
GGLN285
GGLU299
GASN301
GARG303
GARG306
GHOH2944
GHOH2953
GADP4068
GMN4069
GMN4070
GK4087

site_idHC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE PO4 A 4006
ChainResidue
AMET174
AGLY175
AHIS243
AGLN285
AGLU299
AASN301
AARG303
AARG306
AADP4000
AMN4001
AMN4002
AK4020
AHOH4089
AHOH4098

site_idHC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE PO4 C 4028
ChainResidue
CMET174
CGLY175
CHIS243
CGLN285
CGLU299
CASN301
CARG303
CARG306
CADP4023
CMN4024
CMN4025
CK4042
CHOH4110
CHOH4119
CHOH4120

site_idHC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE ORN C 4033
ChainResidue
CGLU783
CASP791
CGLU892
CLEU907
CTYR1040
CASP1041
CTHR1042
CHOH4075
CHOH4077
CHOH4105

site_idHC4
Number of Residues13
DetailsBINDING SITE FOR RESIDUE GLN D 4034
ChainResidue
DSER47
DASN240
DGLY241
DGLY243
DSER269
DLEU270
DGLN273
DASN311
DHIS312
DGLY313
DPHE314
DHIS353
DHOH995

site_idHC5
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GLN C 4035
ChainResidue
CARG528
CALA537
CTHR538
CGLU552
CASN554
CHOH4450
CHOH4451
CHOH4456
CHOH4566
DARG120
DARG123

site_idHC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NET C 4036
ChainResidue
CGLN22
CTHR94
CASN97
CASN936

site_idHC7
Number of Residues27
DetailsBINDING SITE FOR RESIDUE ADP E 4045
ChainResidue
EARG129
EILE167
EARG169
ETHR173
EMET174
EGLY175
EGLY176
EGLU208
ELEU210
EILE211
EGLU215
EMET240
EGLY241
EILE242
EHIS243
ETHR244
EGLN285
EILE298
EGLU299
ETHR376
EMN4046
EMN4047
EPO44050
EHOH4137
EHOH4141
EHOH4144
EHOH4613

site_idHC8
Number of Residues20
DetailsBINDING SITE FOR RESIDUE ADP E 4051
ChainResidue
EPRO690
EARG715
EMET725
EHIS754
EPHE755
ELEU756
EGLU761
EALA785
EGLY786
EVAL787
EHIS788
ESER789
EGLN829
EGLU841
EMN4052
EK4053
EHOH4153
EHOH4154
EHOH4156
EHOH4614

site_idHC9
Number of Residues10
DetailsBINDING SITE FOR RESIDUE ORN E 4055
ChainResidue
EGLU783
EASP791
EGLU892
ELEU907
ETYR1040
EASP1041
ETHR1042
EHOH4105
EHOH4136
EHOH4616

site_idIC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE GLN F 4056
ChainResidue
FSER47
FASN240
FGLY241
FPRO242
FGLY243
FSER269
FLEU270
FGLN273
FASN311
FHIS312
FGLY313
FPHE314
FHOH1956

site_idIC2
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GLN E 4057
ChainResidue
EARG528
EALA537
ETHR538
EGLU552
EASN554
EHOH4492
EHOH4493
EHOH4720
EHOH4721
FARG120
FARG123

site_idIC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NET E 4058
ChainResidue
EGLN22
ETHR94
EASN936

site_idIC4
Number of Residues24
DetailsBINDING SITE FOR RESIDUE ADP G 4068
ChainResidue
GARG129
GILE167
GARG169
GTHR173
GMET174
GGLY175
GGLY176
GGLU208
GLEU210
GILE211
GGLU215
GMET240
GGLY241
GILE242
GHIS243
GTHR244
GGLN285
GGLU299
GHOH2940
GHOH2944
GHOH3549
GMN4069
GMN4070
GPO44073

site_idIC5
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ADP G 4074
ChainResidue
GARG715
GMET725
GHIS754
GPHE755
GLEU756
GGLU761
GALA785
GGLY786
GVAL787
GHIS788
GSER789
GGLN829
GGLU841
GMN4075
GK4076

site_idIC6
Number of Residues10
DetailsBINDING SITE FOR RESIDUE ORN G 4078
ChainResidue
GGLU783
GASP791
GGLU892
GVAL893
GLEU907
GTYR1040
GASP1041
GTHR1042
GHOH2901
GHOH2932

site_idIC7
Number of Residues26
DetailsBINDING SITE FOR RESIDUE ADP A 4000
ChainResidue
AARG129
AILE167
AARG169
AMET174
AGLY175
AGLY176
AGLU208
ALEU210
AILE211
AGLU215
AMET240
AGLY241
AILE242
AHIS243
ATHR244
AGLN285
AILE298
AGLU299
ATHR376
AMN4001
AMN4002
APO44006
AHOH4085
AHOH4089
AHOH4092
AHOH4556

site_idIC8
Number of Residues15
DetailsBINDING SITE FOR RESIDUE GLN H 4079
ChainResidue
HSER47
HASN240
HGLY241
HPRO242
HGLY243
HSER269
HLEU270
HGLN273
HASN311
HHIS312
HGLY313
HPHE314
HHIS353
HHOH2934
HHOH2938

site_idIC9
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GLN G 4080
ChainResidue
GARG528
GALA537
GTHR538
GGLU552
GASN554
GHOH3308
HARG120
HARG123

site_idJC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE ADP A 4007
ChainResidue
APRO690
AARG715
AMET725
AHIS754
APHE755
ALEU756
AGLU761
AALA785
AGLY786
AVAL787
AHIS788
ASER789
AGLN829
AGLU841
AMN4008
AK4009
AHOH4103
AHOH4557

site_idJC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NET G 4081
ChainResidue
GVAL19
GTHR94
GASN97

site_idJC3
Number of Residues10
DetailsBINDING SITE FOR RESIDUE ORN A 4011
ChainResidue
AGLU783
AASP791
AGLU892
ALEU895
ALEU907
ATYR1040
AASP1041
ATHR1042
AHOH4053
AHOH4084

site_idJC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE GLN B 4012
ChainResidue
BSER47
BASN240
BGLY241
BPRO242
BGLY243
BSER269
BLEU270
BGLN273
BASN311
BHIS312
BGLY313
BPHE314
BHIS353
BHOH4021
BHOH4025

site_idJC5
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GLN A 4013
ChainResidue
AARG528
AALA537
ATHR538
AGLU552
AASN554
AHOH4436
AHOH4437
AHOH4561
BARG120
BARG123

site_idJC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NET A 4014
ChainResidue
AGLN22
ATHR94
AASN936

site_idJC7
Number of Residues27
DetailsBINDING SITE FOR RESIDUE ADP C 4023
ChainResidue
CARG129
CILE167
CARG169
CTHR173
CMET174
CGLY175
CGLY176
CGLU208
CLEU210
CILE211
CGLU215
CMET240
CGLY241
CILE242
CHIS243
CTHR244
CGLN285
CILE298
CGLU299
CTHR376
CMN4024
CMN4025
CPO44028
CHOH4106
CHOH4110
CHOH4113
CHOH4567

site_idJC8
Number of Residues20
DetailsBINDING SITE FOR RESIDUE ADP C 4029
ChainResidue
CPRO690
CARG715
CMET725
CHIS754
CPHE755
CLEU756
CGLU761
CALA785
CGLY786
CVAL787
CHIS788
CSER789
CGLN829
CGLU841
CMN4030
CK4031
CHOH4122
CHOH4123
CHOH4570
CHOH4571

Functional Information from PROSITE/UniProt
site_idPS00866
Number of Residues15
DetailsCPSASE_1 Carbamoyl-phosphate synthase subdomain signature 1. FPCIIRPSftmGGsG
ChainResidueDetails
APHE164-GLY178
ATYR710-ALA724

site_idPS00867
Number of Residues8
DetailsCPSASE_2 Carbamoyl-phosphate synthase subdomain signature 2. VIEMNPRV
ChainResidueDetails
AVAL297-VAL304
ALEU839-ALA846

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues780
DetailsDomain: {"description":"ATP-grasp 1","evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues544
DetailsDomain: {"description":"MGS-like","evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1604
DetailsRegion: {"description":"Carboxyphosphate synthetic domain","evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues596
DetailsRegion: {"description":"Oligomerization domain","evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues544
DetailsRegion: {"description":"Allosteric domain","evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues72
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10029528","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1A9X","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1C30","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1C3O","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1CE8","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1CS0","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1JDB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KEE","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1M6V","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1T36","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10428826","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CE8","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10029528","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10089390","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10428826","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10587438","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9636022","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CE8","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10428826","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9636022","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CE8","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10029528","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10089390","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10428826","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9636022","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CE8","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10029528","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"10089390","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues748
DetailsDomain: {"description":"Glutamine amidotransferase type-1","evidences":[{"source":"HAMAP-Rule","id":"MF_01209","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues4
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"HAMAP-Rule","id":"MF_01209","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues8
DetailsActive site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01209","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues32
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01209","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10587438","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1C3O","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1bxr
ChainResidueDetails
BHIS353
BSER269

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1bxr
ChainResidueDetails
DHIS353
DSER269

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1bxr
ChainResidueDetails
FHIS353
FSER269

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1bxr
ChainResidueDetails
HHIS353
HSER269

site_idMCSA1
Number of Residues3
DetailsM-CSA 435
ChainResidueDetails
BSER269covalent catalysis, proton shuttle (general acid/base)
AARG303electrostatic stabiliser
AARG715electrostatic stabiliser
AGLU761steric role
AGLN829metal ligand
AGLU841metal ligand
AASN843metal ligand
AARG848electrostatic stabiliser
BHIS353proton shuttle (general acid/base)
BGLU355steric role
AGLU215steric role
AHIS243proton shuttle (general acid/base)
AASN283electrostatic stabiliser
AGLN285metal ligand
AGLU299metal ligand
AASN301metal ligand

site_idMCSA2
Number of Residues3
DetailsM-CSA 435
ChainResidueDetails
DSER269covalent catalysis, proton shuttle (general acid/base)
CARG303electrostatic stabiliser
CARG715electrostatic stabiliser
CGLU761steric role
CGLN829metal ligand
CGLU841metal ligand
CASN843metal ligand
CARG848electrostatic stabiliser
DHIS353proton shuttle (general acid/base)
DGLU355steric role
CGLU215steric role
CHIS243proton shuttle (general acid/base)
CASN283electrostatic stabiliser
CGLN285metal ligand
CGLU299metal ligand
CASN301metal ligand

site_idMCSA3
Number of Residues3
DetailsM-CSA 435
ChainResidueDetails
FSER269covalent catalysis, proton shuttle (general acid/base)
EARG303electrostatic stabiliser
EARG715electrostatic stabiliser
EGLU761steric role
EGLN829metal ligand
EGLU841metal ligand
EASN843metal ligand
EARG848electrostatic stabiliser
FHIS353proton shuttle (general acid/base)
FGLU355steric role
EGLU215steric role
EHIS243proton shuttle (general acid/base)
EASN283electrostatic stabiliser
EGLN285metal ligand
EGLU299metal ligand
EASN301metal ligand

site_idMCSA4
Number of Residues3
DetailsM-CSA 435
ChainResidueDetails
HSER269covalent catalysis, proton shuttle (general acid/base)
GARG303electrostatic stabiliser
GARG715electrostatic stabiliser
GGLU761steric role
GGLN829metal ligand
GGLU841metal ligand
GASN843metal ligand
GARG848electrostatic stabiliser
HHIS353proton shuttle (general acid/base)
HGLU355steric role
GGLU215steric role
GHIS243proton shuttle (general acid/base)
GASN283electrostatic stabiliser
GGLN285metal ligand
GGLU299metal ligand
GASN301metal ligand

243083

PDB entries from 2025-10-15

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