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5K7X

Fully ligated Adenylosuccinate Synthetase from Pyrococcus horikoshii OT3 with GTP, IMP and Hadacidin

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000287molecular_functionmagnesium ion binding
A0004019molecular_functionadenylosuccinate synthase activity
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0006164biological_processpurine nucleotide biosynthetic process
A0016874molecular_functionligase activity
A0044208biological_process'de novo' AMP biosynthetic process
A0046040biological_processIMP metabolic process
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0000287molecular_functionmagnesium ion binding
B0004019molecular_functionadenylosuccinate synthase activity
B0005525molecular_functionGTP binding
B0005737cellular_componentcytoplasm
B0006164biological_processpurine nucleotide biosynthetic process
B0016874molecular_functionligase activity
B0044208biological_process'de novo' AMP biosynthetic process
B0046040biological_processIMP metabolic process
B0046872molecular_functionmetal ion binding
C0000166molecular_functionnucleotide binding
C0000287molecular_functionmagnesium ion binding
C0004019molecular_functionadenylosuccinate synthase activity
C0005525molecular_functionGTP binding
C0005737cellular_componentcytoplasm
C0006164biological_processpurine nucleotide biosynthetic process
C0016874molecular_functionligase activity
C0044208biological_process'de novo' AMP biosynthetic process
C0046040biological_processIMP metabolic process
C0046872molecular_functionmetal ion binding
D0000166molecular_functionnucleotide binding
D0000287molecular_functionmagnesium ion binding
D0004019molecular_functionadenylosuccinate synthase activity
D0005525molecular_functionGTP binding
D0005737cellular_componentcytoplasm
D0006164biological_processpurine nucleotide biosynthetic process
D0016874molecular_functionligase activity
D0044208biological_process'de novo' AMP biosynthetic process
D0046040biological_processIMP metabolic process
D0046872molecular_functionmetal ion binding
E0000166molecular_functionnucleotide binding
E0000287molecular_functionmagnesium ion binding
E0004019molecular_functionadenylosuccinate synthase activity
E0005525molecular_functionGTP binding
E0005737cellular_componentcytoplasm
E0006164biological_processpurine nucleotide biosynthetic process
E0016874molecular_functionligase activity
E0044208biological_process'de novo' AMP biosynthetic process
E0046040biological_processIMP metabolic process
E0046872molecular_functionmetal ion binding
F0000166molecular_functionnucleotide binding
F0000287molecular_functionmagnesium ion binding
F0004019molecular_functionadenylosuccinate synthase activity
F0005525molecular_functionGTP binding
F0005737cellular_componentcytoplasm
F0006164biological_processpurine nucleotide biosynthetic process
F0016874molecular_functionligase activity
F0044208biological_process'de novo' AMP biosynthetic process
F0046040biological_processIMP metabolic process
F0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues21
Detailsbinding site for residue GTP A 400
ChainResidue
AASP13
ALYS51
AGLU249
AARG258
AMET284
AASP286
ALYS287
ALYS324
AGLY326
AIMP401
AHDA402
AGLU14
AMG403
AHOH503
AGLY15
ALYS16
AGLY17
ASER18
AGLY42
AHIS43
ASER44

site_idAC2
Number of Residues15
Detailsbinding site for residue IMP A 401
ChainResidue
ATRP11
AASP13
AASN40
AALA41
AGLY125
ATHR126
ATHR127
AGLN179
ALEU183
AVAL193
ATHR194
AVAL228
AGTP400
AHDA402
BARG141

site_idAC3
Number of Residues12
Detailsbinding site for residue HDA A 402
ChainResidue
AASP13
AGLY42
AVAL228
AGLY251
ATHR252
AVAL253
ATHR254
AGLY255
AARG258
AGTP400
AIMP401
AMG403

site_idAC4
Number of Residues5
Detailsbinding site for residue MG A 403
ChainResidue
AASP13
AGLY42
AARG258
AGTP400
AHDA402

site_idAC5
Number of Residues19
Detailsbinding site for residue GTP B 400
ChainResidue
BASP13
BGLU14
BGLY15
BLYS16
BGLY17
BSER18
BGLY42
BHIS43
BSER44
BTHR252
BARG258
BMET284
BASP286
BLYS324
BGLY326
BPRO327
BIMP401
BHDA402
BMG403

site_idAC6
Number of Residues16
Detailsbinding site for residue IMP B 401
ChainResidue
AARG141
BTRP11
BASP13
BASN40
BALA41
BGLY125
BTHR126
BTHR127
BGLN179
BLEU183
BVAL193
BTHR194
BVAL228
BGTP400
BHDA402
BHOH501

site_idAC7
Number of Residues10
Detailsbinding site for residue HDA B 402
ChainResidue
BASP13
BVAL228
BGLY251
BTHR252
BVAL253
BTHR254
BGLY255
BGTP400
BIMP401
BMG403

site_idAC8
Number of Residues4
Detailsbinding site for residue MG B 403
ChainResidue
BGLY42
BGTP400
BHDA402
BASP13

site_idAC9
Number of Residues23
Detailsbinding site for residue GTP C 400
ChainResidue
CASP13
CGLU14
CGLY15
CLYS16
CGLY17
CSER18
CALA41
CGLY42
CHIS43
CSER44
CLYS51
CTHR252
CARG258
CMET284
CASP286
CLYS287
CLYS324
CGLY326
CPRO327
CIMP401
CHDA402
CMG403
CHOH509

site_idAD1
Number of Residues15
Detailsbinding site for residue IMP C 401
ChainResidue
CTRP11
CASP13
CASN40
CALA41
CGLY125
CTHR126
CTHR127
CGLN179
CLEU183
CVAL193
CTHR194
CVAL228
CGTP400
CHDA402
DARG141

site_idAD2
Number of Residues11
Detailsbinding site for residue HDA C 402
ChainResidue
CASP13
CGLY42
CVAL228
CGLY251
CTHR252
CVAL253
CTHR254
CARG258
CGTP400
CIMP401
CMG403

site_idAD3
Number of Residues4
Detailsbinding site for residue MG C 403
ChainResidue
CASP13
CGLY42
CGTP400
CHDA402

site_idAD4
Number of Residues20
Detailsbinding site for residue GTP D 400
ChainResidue
DASP13
DGLU14
DGLY15
DLYS16
DGLY17
DSER18
DGLY42
DHIS43
DSER44
DTHR252
DARG258
DMET284
DASP286
DLYS287
DLYS324
DGLY326
DPRO327
DIMP401
DHDA402
DMG403

site_idAD5
Number of Residues15
Detailsbinding site for residue IMP D 401
ChainResidue
CARG141
DTRP11
DASP13
DASN40
DALA41
DGLY125
DTHR126
DTHR127
DGLN179
DLEU183
DVAL193
DTHR194
DVAL228
DGTP400
DHDA402

site_idAD6
Number of Residues11
Detailsbinding site for residue HDA D 402
ChainResidue
DASP13
DGLY42
DVAL228
DGLY251
DTHR252
DVAL253
DTHR254
DARG256
DGTP400
DIMP401
DMG403

site_idAD7
Number of Residues4
Detailsbinding site for residue MG D 403
ChainResidue
DASP13
DGLY42
DGTP400
DHDA402

site_idAD8
Number of Residues19
Detailsbinding site for residue GTP E 400
ChainResidue
EASP13
EGLU14
EGLY15
ELYS16
EGLY17
ESER18
EGLY42
EHIS43
ESER44
EGLN179
ETHR252
EARG258
EMET284
EASP286
ELYS324
EGLY326
EIMP401
EHDA402
EMG403

site_idAD9
Number of Residues15
Detailsbinding site for residue IMP E 401
ChainResidue
ETRP11
EASP13
EASN40
EALA41
EGLY125
ETHR126
ETHR127
EGLN179
ELEU183
EVAL193
ETHR194
EVAL228
EGTP400
EHDA402
FARG141

site_idAE1
Number of Residues11
Detailsbinding site for residue HDA E 402
ChainResidue
EASP13
EGLY42
EVAL228
EGLY251
ETHR252
EVAL253
ETHR254
EARG258
EGTP400
EIMP401
EMG403

site_idAE2
Number of Residues4
Detailsbinding site for residue MG E 403
ChainResidue
EASP13
EGLY42
EGTP400
EHDA402

site_idAE3
Number of Residues20
Detailsbinding site for residue GTP F 400
ChainResidue
FASP13
FGLU14
FGLY15
FLYS16
FGLY17
FSER18
FGLY42
FHIS43
FSER44
FTHR252
FARG258
FMET284
FASP286
FLYS287
FLYS324
FGLY326
FIMP401
FHDA402
FMG403
FHOH502

site_idAE4
Number of Residues16
Detailsbinding site for residue IMP F 401
ChainResidue
EARG141
FTRP11
FASP13
FASN40
FALA41
FGLY125
FTHR126
FTHR127
FGLN179
FLEU183
FVAL193
FTHR194
FVAL228
FGTP400
FHDA402
FHOH502

site_idAE5
Number of Residues11
Detailsbinding site for residue HDA F 402
ChainResidue
FASP13
FGLY42
FVAL228
FGLY251
FTHR252
FVAL253
FTHR254
FARG256
FGTP400
FIMP401
FMG403

site_idAE6
Number of Residues4
Detailsbinding site for residue MG F 403
ChainResidue
FASP13
FGLY42
FGTP400
FHDA402

Functional Information from PROSITE/UniProt
site_idPS01266
Number of Residues8
DetailsADENYLOSUCCIN_SYN_1 Adenylosuccinate synthetase GTP-binding site. QWGDEGKG
ChainResidueDetails
AGLN10-GLY17

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00011","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"HAMAP-Rule","id":"MF_00011","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues132
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00011","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues60
DetailsBinding site: {"description":"in other chain","evidences":[{"source":"HAMAP-Rule","id":"MF_00011","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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PDB entries from 2025-10-15

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