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1RF4

Structural Studies of Streptococcus pneumoniae EPSP Synthase, Tetrahedral intermediate Bound State

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0003866molecular_function3-phosphoshikimate 1-carboxyvinyltransferase activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0008652biological_processamino acid biosynthetic process
A0009073biological_processaromatic amino acid family biosynthetic process
A0009423biological_processchorismate biosynthetic process
A0016740molecular_functiontransferase activity
A0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
B0003824molecular_functioncatalytic activity
B0003866molecular_function3-phosphoshikimate 1-carboxyvinyltransferase activity
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0008652biological_processamino acid biosynthetic process
B0009073biological_processaromatic amino acid family biosynthetic process
B0009423biological_processchorismate biosynthetic process
B0016740molecular_functiontransferase activity
B0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
C0003824molecular_functioncatalytic activity
C0003866molecular_function3-phosphoshikimate 1-carboxyvinyltransferase activity
C0005515molecular_functionprotein binding
C0005737cellular_componentcytoplasm
C0008652biological_processamino acid biosynthetic process
C0009073biological_processaromatic amino acid family biosynthetic process
C0009423biological_processchorismate biosynthetic process
C0016740molecular_functiontransferase activity
C0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
D0003824molecular_functioncatalytic activity
D0003866molecular_function3-phosphoshikimate 1-carboxyvinyltransferase activity
D0005515molecular_functionprotein binding
D0005737cellular_componentcytoplasm
D0008652biological_processamino acid biosynthetic process
D0009073biological_processaromatic amino acid family biosynthetic process
D0009423biological_processchorismate biosynthetic process
D0016740molecular_functiontransferase activity
D0016765molecular_functiontransferase activity, transferring alkyl or aryl (other than methyl) groups
Functional Information from PDB Data
site_idAC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE SPQ A 1451
ChainResidue
ALYS20
AARG193
AASP312
ALYS339
AGLU340
AARG343
AHIS384
AARG385
AHOH1453
AHOH1456
AHOH1472
ASER21
AHOH1481
AHOH1505
AHOH1581
AHOH1658
AARG25
AGLY92
ATHR93
AARG120
ASER166
AALA167
AGLN168

site_idAC2
Number of Residues22
DetailsBINDING SITE FOR RESIDUE SPQ B 1551
ChainResidue
BLYS20
BSER21
BARG25
BGLY92
BTHR93
BARG120
BSER166
BALA167
BGLN168
BARG193
BASP312
BLYS339
BGLU340
BARG343
BHIS384
BARG385
BHOH1560
BHOH1593
BHOH1601
BHOH1602
BHOH1617
BHOH1682

site_idAC3
Number of Residues24
DetailsBINDING SITE FOR RESIDUE SPQ C 1651
ChainResidue
CLYS20
CSER21
CARG25
CSER91
CGLY92
CTHR93
CARG120
CSER166
CALA167
CGLN168
CARG193
CILE311
CASP312
CLYS339
CGLU340
CARG343
CHIS384
CARG385
CHOH1652
CHOH1669
CHOH1678
CHOH1694
CHOH1734
CHOH1762

site_idAC4
Number of Residues22
DetailsBINDING SITE FOR RESIDUE SPQ D 1751
ChainResidue
DLYS20
DSER21
DARG25
DGLY92
DTHR93
DARG120
DSER166
DALA167
DGLN168
DARG193
DASP312
DLYS339
DGLU340
DARG343
DHIS384
DARG385
DHOH1761
DHOH1771
DHOH1777
DHOH1783
DHOH1821
DHOH1900

Functional Information from PROSITE/UniProt
site_idPS00104
Number of Residues15
DetailsEPSP_SYNTHASE_1 EPSP synthase signature 1. LNmGNSGTSIRlIsG
ChainResidueDetails
ALEU86-GLY100

site_idPS00885
Number of Residues19
DetailsEPSP_SYNTHASE_2 EPSP synthase signature 2. KvKETDRIqVVadaLnsMG
ChainResidueDetails
ALYS337-GLY355

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00210","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"14763973","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"14763973","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1RF6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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