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6XNQ

Crystal Structure of Argininosuccinate synthase from Legionella pneumophila Philadelphia 1

Functional Information from GO Data
ChainGOidnamespacecontents
A0000050biological_processurea cycle
A0000053biological_processargininosuccinate metabolic process
A0000166molecular_functionnucleotide binding
A0004055molecular_functionargininosuccinate synthase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0006526biological_processL-arginine biosynthetic process
A0008652biological_processamino acid biosynthetic process
A0016874molecular_functionligase activity
B0000050biological_processurea cycle
B0000053biological_processargininosuccinate metabolic process
B0000166molecular_functionnucleotide binding
B0004055molecular_functionargininosuccinate synthase activity
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0006526biological_processL-arginine biosynthetic process
B0008652biological_processamino acid biosynthetic process
B0016874molecular_functionligase activity
C0000050biological_processurea cycle
C0000053biological_processargininosuccinate metabolic process
C0000166molecular_functionnucleotide binding
C0004055molecular_functionargininosuccinate synthase activity
C0005524molecular_functionATP binding
C0005737cellular_componentcytoplasm
C0006526biological_processL-arginine biosynthetic process
C0008652biological_processamino acid biosynthetic process
C0016874molecular_functionligase activity
D0000050biological_processurea cycle
D0000053biological_processargininosuccinate metabolic process
D0000166molecular_functionnucleotide binding
D0004055molecular_functionargininosuccinate synthase activity
D0005524molecular_functionATP binding
D0005737cellular_componentcytoplasm
D0006526biological_processL-arginine biosynthetic process
D0008652biological_processamino acid biosynthetic process
D0016874molecular_functionligase activity
Functional Information from PDB Data
site_idAC1
Number of Residues3
Detailsbinding site for residue EDO A 501
ChainResidue
AGLU217
AGLU218
AHOH605

site_idAC2
Number of Residues7
Detailsbinding site for residue EDO A 502
ChainResidue
BEDO504
ATYR63
AVAL64
AHOH781
AHOH795
BTYR63
BVAL65

site_idAC3
Number of Residues6
Detailsbinding site for residue EDO A 503
ChainResidue
ASER13
AGLY15
AASP17
ATHR18
AGLY119
AHOH830

site_idAC4
Number of Residues11
Detailsbinding site for residue SO4 A 504
ChainResidue
ATHR296
ASER298
AHOH604
AHOH628
AHOH757
AHOH778
CSER391
CALA392
CHOH747
DTYR132
DHOH742

site_idAC5
Number of Residues11
Detailsbinding site for residue SO4 B 501
ChainResidue
ASER391
AALA392
AHOH724
BTYR132
BHOH602
BHOH613
BHOH653
BHOH724
BHOH745
CTHR296
CSER298

site_idAC6
Number of Residues5
Detailsbinding site for residue SO4 B 502
ChainResidue
BGLY15
BLEU16
BARG155
BHOH695
BHOH783

site_idAC7
Number of Residues2
Detailsbinding site for residue EDO B 503
ChainResidue
BGLU217
BGLU218

site_idAC8
Number of Residues7
Detailsbinding site for residue EDO B 504
ChainResidue
AALA62
AEDO502
AHOH765
BLYS103
BGLU106
BHOH647
BHOH792

site_idAC9
Number of Residues4
Detailsbinding site for residue EDO B 505
ChainResidue
ALYS61
AGLU111
BGLN102
BHOH668

site_idAD1
Number of Residues5
Detailsbinding site for residue EDO B 506
ChainResidue
BSER13
BGLY15
BASP17
BTHR18
BGLY119

site_idAD2
Number of Residues4
Detailsbinding site for residue EDO B 507
ChainResidue
BTRP24
BHIS28
BTRP150
BASP151

site_idAD3
Number of Residues11
Detailsbinding site for residue SO4 C 501
ChainResidue
BTHR296
BSER298
CTYR132
CHOH603
CHOH646
CHOH677
CHOH706
CHOH774
DSER391
DALA392
DHOH744

site_idAD4
Number of Residues5
Detailsbinding site for residue SO4 C 502
ChainResidue
CGLY15
CLEU16
CARG155
CPRO170
CHOH736

site_idAD5
Number of Residues2
Detailsbinding site for residue EDO C 503
ChainResidue
CGLU217
CGLU218

site_idAD6
Number of Residues7
Detailsbinding site for residue EDO C 504
ChainResidue
CTYR63
CVAL64
CHOH687
CHOH803
DTYR63
DVAL65
DEDO504

site_idAD7
Number of Residues6
Detailsbinding site for residue EDO C 505
ChainResidue
CSER13
CGLY15
CASP17
CTHR18
CGLY119
CHOH690

site_idAD8
Number of Residues4
Detailsbinding site for residue EDO C 506
ChainResidue
CASP151
CTRP24
CHIS28
CTRP150

site_idAD9
Number of Residues10
Detailsbinding site for residue SO4 D 501
ChainResidue
ATYR132
BSER391
BALA392
DTHR296
DSER298
DHOH602
DHOH700
DHOH718
DHOH721
DHOH738

site_idAE1
Number of Residues4
Detailsbinding site for residue SO4 D 502
ChainResidue
DGLY15
DLEU16
DARG155
DHOH614

site_idAE2
Number of Residues5
Detailsbinding site for residue EDO D 503
ChainResidue
CSER212
DASP216
DGLU217
DGLU218
DHOH642

site_idAE3
Number of Residues7
Detailsbinding site for residue EDO D 504
ChainResidue
CLYS61
CALA62
CEDO504
CHOH759
DLYS103
DGLU106
DHOH680

site_idAE4
Number of Residues5
Detailsbinding site for residue EDO D 505
ChainResidue
DSER13
DGLY15
DASP17
DTHR18
DGLY119

Functional Information from PROSITE/UniProt
site_idPS00564
Number of Residues9
DetailsARGININOSUCCIN_SYN_1 Argininosuccinate synthase signature 1. AYSGGLDTS
ChainResidueDetails
AALA11-SER19

site_idPS00565
Number of Residues12
DetailsARGININOSUCCIN_SYN_2 Argininosuccinate synthase signature 2. GaTgKGNDqvRF
ChainResidueDetails
AGLY119-PHE130

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues72
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00005","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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